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Class: Fox::FXTreeItem
— FXRuby API Documentation
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<div id="content"><h1>Class: Fox::FXTreeItem
</h1>
<div class="box_info">
<dl>
<dt>Inherits:</dt>
<dd>
<span class="inheritName"><span class='object_link'><a href="FXObject.html" title="Fox::FXObject (class)">FXObject</a></span></span>
<ul class="fullTree">
<li>Object</li>
<li class="next"><span class='object_link'><a href="FXObject.html" title="Fox::FXObject (class)">FXObject</a></span></li>
<li class="next">Fox::FXTreeItem</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
</dl>
<dl>
<dt>Includes:</dt>
<dd>Enumerable</dd>
</dl>
<dl>
<dt>Defined in:</dt>
<dd>rdoc-sources/FXTreeList.rb<span class="defines">,<br />
lib/fox16/core.rb,<br /> lib/fox16/iterators.rb</span>
</dd>
</dl>
</div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>Each item in an FXTreeList is an instance of FXTreeItem.</p>
<p>A tree item can contain zero or more child items, and those items are arranged as a linked list. The <span class='object_link'><a href="#first-instance_method" title="Fox::FXTreeItem#first (method)">#first</a></span> method returns the a reference to the first child item, if any, and the <span class='object_link'><a href="#last-instance_method" title="Fox::FXTreeItem#last (method)">#last</a></span> method returns a reference to the last child item.</p>
</div>
</div>
<div class="tags">
</div><div id="subclasses">
<h2>Direct Known Subclasses</h2>
<p class="children"><span class='object_link'><a href="FXDirItem.html" title="Fox::FXDirItem (class)">FXDirItem</a></span></p>
</div>
<h2>
Instance Method Summary
<small><a href="#" class="summary_toggle">collapse</a></small>
</h2>
<ul class="summary">
<li class="public ">
<span class="summary_signature">
<a href="#<=>-instance_method" title="#<=> (instance method)">#<strong><=></strong>(otherItem) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'></div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#above-instance_method" title="#above (instance method)">#<strong>above</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the item that is “logically” above this item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#below-instance_method" title="#below (instance method)">#<strong>below</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the item that is “logically” below this item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#childOf%3F-instance_method" title="#childOf? (instance method)">#<strong>childOf?</strong>(item) ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return <code>true</code> if this item is a descendant of <em>item</em>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#closedIcon-instance_method" title="#closedIcon (instance method)">#<strong>closedIcon</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the closed-state icon (an FXIcon instance) for this tree item, or <code>nil</code> if none was specified.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#create-instance_method" title="#create (instance method)">#<strong>create</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Create this tree item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#data-instance_method" title="#data (instance method)">#<strong>data</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the user data for this tree item, or <code>nil</code> if no user data has been associated with this tree item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#data=-instance_method" title="#data= (instance method)">#<strong>data=</strong>(dt) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set the user data (a reference to any kind of object) for this tree item, or <code>nil</code> if no user data needs to be associated with this item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#destroy-instance_method" title="#destroy (instance method)">#<strong>destroy</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Destroy this tree item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#detach-instance_method" title="#detach (instance method)">#<strong>detach</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Detach this tree item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#draggable=-instance_method" title="#draggable= (instance method)">#<strong>draggable=</strong>(dr) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set this item’s “draggable” state to <code>true</code> or <code>false</code>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#draggable%3F-instance_method" title="#draggable? (instance method)">#<strong>draggable?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if this item is draggable.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#each-instance_method" title="#each (instance method)">#<strong>each</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Calls block once for each child of this tree item, passing a reference to that child item as a parameter.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#enabled=-instance_method" title="#enabled= (instance method)">#<strong>enabled=</strong>(en) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set this item’s enabled state to <code>true</code> or <code>false</code>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#enabled%3F-instance_method" title="#enabled? (instance method)">#<strong>enabled?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if this item is enabled.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#expanded=-instance_method" title="#expanded= (instance method)">#<strong>expanded=</strong>(ex) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set this item’s expanded state to <code>true</code> or <code>false</code>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#expanded%3F-instance_method" title="#expanded? (instance method)">#<strong>expanded?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if this item is expanded.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#first-instance_method" title="#first (instance method)">#<strong>first</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the first child item for this tree item, or <code>nil</code> if this tree item has no child items.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#getHeight-instance_method" title="#getHeight (instance method)">#<strong>getHeight</strong>(treeList) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Get the height of this item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#getWidth-instance_method" title="#getWidth (instance method)">#<strong>getWidth</strong>(treeList) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Get the width of this item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#hasFocus%3F-instance_method" title="#hasFocus? (instance method)">#<strong>hasFocus?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if this item has the focus.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#hasItems=-instance_method" title="#hasItems= (instance method)">#<strong>hasItems=</strong>(flag) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Change has items flag to <code>true</code> or <code>false</code>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#hasItems%3F-instance_method" title="#hasItems? (instance method)">#<strong>hasItems?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return <code>true</code> if this items has subitems, real or imagined.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#initialize-instance_method" title="#initialize (instance method)">#<strong>initialize</strong>(text, openIcon = nil, closedIcon = nil, data = nil) ⇒ FXTreeItem </a>
</span>
<span class="note title constructor">constructor</span>
<span class="summary_desc"><div class='inline'>
<p>Return a new FXTreeItem instance, initialized with the specified text, open-state icon, closed-state icon and user data.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#last-instance_method" title="#last (instance method)">#<strong>last</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the last child item for this tree item, or <code>nil</code> if this tree item has no child items.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#next-instance_method" title="#next (instance method)">#<strong>next</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the next sibling item for this tree item, or <code>nil</code> if this is the last item in the parent item’s list of child items.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#numChildren-instance_method" title="#numChildren (instance method)">#<strong>numChildren</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the number of child items for this tree item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#opened=-instance_method" title="#opened= (instance method)">#<strong>opened=</strong>(op) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set this item’s “opened” state to <code>true</code> or <code>false</code>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#opened%3F-instance_method" title="#opened? (instance method)">#<strong>opened?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if this item is opened.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#openIcon-instance_method" title="#openIcon (instance method)">#<strong>openIcon</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the opened-state icon (an FXIcon instance) for this tree item, or <code>nil</code> if none was specified.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#parent-instance_method" title="#parent (instance method)">#<strong>parent</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the parent item for this tree item, or <code>nil</code> if this is a root-level item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#parentOf%3F-instance_method" title="#parentOf? (instance method)">#<strong>parentOf?</strong>(item) ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return <code>true</code> if this item is an ancestor of <em>item</em>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#prev-instance_method" title="#prev (instance method)">#<strong>prev</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return a reference to the previous sibling item for this tree item, or <code>nil</code> if this is the first item in the parent item’s list of child items.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#selected=-instance_method" title="#selected= (instance method)">#<strong>selected=</strong>(sel) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set this item’s selected state to <code>true</code> or <code>false</code>.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#selected%3F-instance_method" title="#selected? (instance method)">#<strong>selected?</strong> ⇒ Boolean </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns <code>true</code> if this item is selected.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#setClosedIcon-instance_method" title="#setClosedIcon (instance method)">#<strong>setClosedIcon</strong>(ci, owned = false) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set the closed-state icon (an FXIcon instance) for this tree item, or <code>nil</code> if no icon should be used.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#setFocus-instance_method" title="#setFocus (instance method)">#<strong>setFocus</strong>(focus) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set the focus on this tree item (<em>focus</em> is either <code>true</code> or <code>false</code>).</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#setOpenIcon-instance_method" title="#setOpenIcon (instance method)">#<strong>setOpenIcon</strong>(oi, owned = false) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set the opened-state icon (an FXIcon instance) for this tree item, or <code>nil</code> if no icon should be used.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#text-instance_method" title="#text (instance method)">#<strong>text</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Return the item text (a string) for this tree item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#text=-instance_method" title="#text= (instance method)">#<strong>text=</strong>(txt) ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Set the item text for this tree item.</p>
</div></span>
</li>
<li class="public ">
<span class="summary_signature">
<a href="#to_s-instance_method" title="#to_s (instance method)">#<strong>to_s</strong> ⇒ Object </a>
</span>
<span class="summary_desc"><div class='inline'>
<p>Returns the item’s text.</p>
</div></span>
</li>
</ul>
<h3 class="inherited">Methods inherited from <span class='object_link'><a href="FXObject.html" title="Fox::FXObject (class)">FXObject</a></span></h3>
<p class="inherited"><span class='object_link'><a href="FXObject.html#bind-instance_method" title="Fox::FXObject#bind (method)">#bind</a></span>, <span class='object_link'><a href="FXObject.html#handle-instance_method" title="Fox::FXObject#handle (method)">#handle</a></span>, <span class='object_link'><a href="FXObject.html#load-instance_method" title="Fox::FXObject#load (method)">#load</a></span>, <span class='object_link'><a href="FXObject.html#save-instance_method" title="Fox::FXObject#save (method)">#save</a></span>, <span class='object_link'><a href="FXObject.html#subclasses-class_method" title="Fox::FXObject.subclasses (method)">subclasses</a></span></p>
<div id="constructor_details" class="method_details_list">
<h2>Constructor Details</h2>
<div class="method_details first">
<h3 class="signature first" id="initialize-instance_method">
#<strong>initialize</strong>(text, openIcon = nil, closedIcon = nil, data = nil) ⇒ <tt><span class='object_link'><a href="" title="Fox::FXTreeItem (class)">FXTreeItem</a></span></tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a new FXTreeItem instance, initialized with the specified text, open-state icon, closed-state icon and user data.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
16
17</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 16</span>
<span class='kw'>def</span> <span class='id identifier rubyid_initialize'>initialize</span><span class='lparen'>(</span><span class='id identifier rubyid_text'>text</span><span class='comma'>,</span> <span class='id identifier rubyid_openIcon'>openIcon</span><span class='op'>=</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='id identifier rubyid_closedIcon'>closedIcon</span><span class='op'>=</span><span class='kw'>nil</span><span class='comma'>,</span> <span class='id identifier rubyid_data'>data</span><span class='op'>=</span><span class='kw'>nil</span><span class='rparen'>)</span> <span class='comment'># :yields: theItem
</span><span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
</div>
<div id="instance_method_details" class="method_details_list">
<h2>Instance Method Details</h2>
<div class="method_details first">
<h3 class="signature first" id="<=>-instance_method">
#<strong><=></strong>(otherItem) ⇒ <tt>Object</tt>
</h3><table class="source_code">
<tr>
<td>
<pre class="lines">
16
17
18</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/fox16/core.rb', line 16</span>
<span class='kw'>def</span> <span class='op'><=></span><span class='lparen'>(</span><span class='id identifier rubyid_otherItem'>otherItem</span><span class='rparen'>)</span>
<span class='id identifier rubyid_text'>text</span> <span class='op'><=></span> <span class='id identifier rubyid_otherItem'>otherItem</span><span class='period'>.</span><span class='id identifier rubyid_text'>text</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="above-instance_method">
#<strong>above</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the item that is “logically” above this item.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
120</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 120</span>
<span class='kw'>def</span> <span class='id identifier rubyid_above'>above</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="below-instance_method">
#<strong>below</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the item that is “logically” below this item.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
117</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 117</span>
<span class='kw'>def</span> <span class='id identifier rubyid_below'>below</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="childOf?-instance_method">
#<strong>childOf?</strong>(item) ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return <code>true</code> if this item is a descendant of <em>item</em>.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
125</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 125</span>
<span class='kw'>def</span> <span class='id identifier rubyid_childOf?'>childOf?</span><span class='lparen'>(</span><span class='id identifier rubyid_item'>item</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="closedIcon-instance_method">
#<strong>closedIcon</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the closed-state icon (an FXIcon instance) for this tree item, or <code>nil</code> if none was specified.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
38</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 38</span>
<span class='kw'>def</span> <span class='id identifier rubyid_closedIcon'>closedIcon</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="create-instance_method">
#<strong>create</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Create this tree item</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
144</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 144</span>
<span class='kw'>def</span> <span class='id identifier rubyid_create'>create</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="data-instance_method">
#<strong>data</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the user data for this tree item, or <code>nil</code> if no user data has been associated with this tree item.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
46</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 46</span>
<span class='kw'>def</span> <span class='id identifier rubyid_data'>data</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="data=-instance_method">
#<strong>data=</strong>(dt) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set the user data (a reference to any kind of object) for this tree item, or <code>nil</code> if no user data needs to be associated with this item.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
50</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 50</span>
<span class='kw'>def</span> <span class='id identifier rubyid_data='>data=</span><span class='lparen'>(</span><span class='id identifier rubyid_dt'>dt</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="destroy-instance_method">
#<strong>destroy</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Destroy this tree item</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
150</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 150</span>
<span class='kw'>def</span> <span class='id identifier rubyid_destroy'>destroy</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="detach-instance_method">
#<strong>detach</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Detach this tree item</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
147</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 147</span>
<span class='kw'>def</span> <span class='id identifier rubyid_detach'>detach</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="draggable=-instance_method">
#<strong>draggable=</strong>(dr) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set this item’s “draggable” state to <code>true</code> or <code>false</code>.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
83</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 83</span>
<span class='kw'>def</span> <span class='id identifier rubyid_draggable='>draggable=</span><span class='lparen'>(</span><span class='id identifier rubyid_dr'>dr</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="draggable?-instance_method">
#<strong>draggable?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if this item is draggable</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
86</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 86</span>
<span class='kw'>def</span> <span class='id identifier rubyid_draggable?'>draggable?</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="each-instance_method">
#<strong>each</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Calls block once for each child of this tree item, passing a reference to that child item as a parameter.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
201
202
203
204
205
206
207
208
209</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'lib/fox16/iterators.rb', line 201</span>
<span class='kw'>def</span> <span class='id identifier rubyid_each'>each</span> <span class='comment'># :yields: aTreeItem
</span> <span class='id identifier rubyid_current'>current</span> <span class='op'>=</span> <span class='id identifier rubyid_first'>first</span>
<span class='kw'>while</span> <span class='id identifier rubyid_current'>current</span> <span class='op'>!=</span> <span class='kw'>nil</span>
<span class='id identifier rubyid_next_current'>next_current</span> <span class='op'>=</span> <span class='id identifier rubyid_current'>current</span><span class='period'>.</span><span class='id identifier rubyid_next'>next</span>
<span class='kw'>yield</span> <span class='id identifier rubyid_current'>current</span>
<span class='id identifier rubyid_current'>current</span> <span class='op'>=</span> <span class='id identifier rubyid_next_current'>next_current</span>
<span class='kw'>end</span>
<span class='kw'>self</span>
<span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="enabled=-instance_method">
#<strong>enabled=</strong>(en) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set this item’s enabled state to <code>true</code> or <code>false</code>.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
77</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 77</span>
<span class='kw'>def</span> <span class='id identifier rubyid_enabled='>enabled=</span><span class='lparen'>(</span><span class='id identifier rubyid_en'>en</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="enabled?-instance_method">
#<strong>enabled?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if this item is enabled</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
80</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 80</span>
<span class='kw'>def</span> <span class='id identifier rubyid_enabled?'>enabled?</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="expanded=-instance_method">
#<strong>expanded=</strong>(ex) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set this item’s expanded state to <code>true</code> or <code>false</code>.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
71</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 71</span>
<span class='kw'>def</span> <span class='id identifier rubyid_expanded='>expanded=</span><span class='lparen'>(</span><span class='id identifier rubyid_ex'>ex</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="expanded?-instance_method">
#<strong>expanded?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if this item is expanded</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
74</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 74</span>
<span class='kw'>def</span> <span class='id identifier rubyid_expanded?'>expanded?</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="first-instance_method">
#<strong>first</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the first child item for this tree item, or <code>nil</code> if this tree item has no child items.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
100</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 100</span>
<span class='kw'>def</span> <span class='id identifier rubyid_first'>first</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="getHeight-instance_method">
#<strong>getHeight</strong>(treeList) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Get the height of this item</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
141</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 141</span>
<span class='kw'>def</span> <span class='id identifier rubyid_getHeight'>getHeight</span><span class='lparen'>(</span><span class='id identifier rubyid_treeList'>treeList</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="getWidth-instance_method">
#<strong>getWidth</strong>(treeList) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Get the width of this item</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
138</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 138</span>
<span class='kw'>def</span> <span class='id identifier rubyid_getWidth'>getWidth</span><span class='lparen'>(</span><span class='id identifier rubyid_treeList'>treeList</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="hasFocus?-instance_method">
#<strong>hasFocus?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if this item has the focus</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
56</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 56</span>
<span class='kw'>def</span> <span class='id identifier rubyid_hasFocus?'>hasFocus?</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="hasItems=-instance_method">
#<strong>hasItems=</strong>(flag) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Change has items flag to <code>true</code> or <code>false</code>.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
92</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 92</span>
<span class='kw'>def</span> <span class='id identifier rubyid_hasItems='>hasItems=</span><span class='lparen'>(</span><span class='id identifier rubyid_flag'>flag</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="hasItems?-instance_method">
#<strong>hasItems?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return <code>true</code> if this items has subitems, real or imagined.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
89</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 89</span>
<span class='kw'>def</span> <span class='id identifier rubyid_hasItems?'>hasItems?</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="last-instance_method">
#<strong>last</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the last child item for this tree item, or <code>nil</code> if this tree item has no child items.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
104</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 104</span>
<span class='kw'>def</span> <span class='id identifier rubyid_last'>last</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="next-instance_method">
#<strong>next</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the next sibling item for this tree item, or <code>nil</code> if this is the last item in the parent item’s list of child items.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
109</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 109</span>
<span class='kw'>def</span> <span class='kw'>next</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="numChildren-instance_method">
#<strong>numChildren</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the number of child items for this tree item.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
20</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 20</span>
<span class='kw'>def</span> <span class='id identifier rubyid_numChildren'>numChildren</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="opened=-instance_method">
#<strong>opened=</strong>(op) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set this item’s “opened” state to <code>true</code> or <code>false</code>.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
65</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 65</span>
<span class='kw'>def</span> <span class='id identifier rubyid_opened='>opened=</span><span class='lparen'>(</span><span class='id identifier rubyid_op'>op</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="opened?-instance_method">
#<strong>opened?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if this item is opened</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
68</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 68</span>
<span class='kw'>def</span> <span class='id identifier rubyid_opened?'>opened?</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="openIcon-instance_method">
#<strong>openIcon</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the opened-state icon (an FXIcon instance) for this tree item, or <code>nil</code> if none was specified.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
30</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 30</span>
<span class='kw'>def</span> <span class='id identifier rubyid_openIcon'>openIcon</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="parent-instance_method">
#<strong>parent</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the parent item for this tree item, or <code>nil</code> if this is a root-level item.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
96</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 96</span>
<span class='kw'>def</span> <span class='id identifier rubyid_parent'>parent</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="parentOf?-instance_method">
#<strong>parentOf?</strong>(item) ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return <code>true</code> if this item is an ancestor of <em>item</em>.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
130</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 130</span>
<span class='kw'>def</span> <span class='id identifier rubyid_parentOf?'>parentOf?</span><span class='lparen'>(</span><span class='id identifier rubyid_item'>item</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
</td>
</tr>
</table>
</div>
<div class="method_details ">
<h3 class="signature " id="prev-instance_method">
#<strong>prev</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return a reference to the previous sibling item for this tree item, or <code>nil</code> if this is the first item in the parent item’s list of child items.</p>
</div>
</div>
<div class="tags">
</div><table class="source_code">
<tr>
<td>
<pre class="lines">
114</pre>
</td>
<td>
<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 114</span>
<span class='kw'>def</span> <span class='id identifier rubyid_prev'>prev</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="selected=-instance_method">
#<strong>selected=</strong>(sel) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set this item’s selected state to <code>true</code> or <code>false</code>.</p>
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<pre class="lines">
59</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 59</span>
<span class='kw'>def</span> <span class='id identifier rubyid_selected='>selected=</span><span class='lparen'>(</span><span class='id identifier rubyid_sel'>sel</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="selected?-instance_method">
#<strong>selected?</strong> ⇒ <tt>Boolean</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns <code>true</code> if this item is selected</p>
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<div class="tags">
<p class="tag_title">Returns:</p>
<ul class="return">
<li>
<span class='type'>(<tt>Boolean</tt>)</span>
</li>
</ul>
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<pre class="lines">
62</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 62</span>
<span class='kw'>def</span> <span class='id identifier rubyid_selected?'>selected?</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="setClosedIcon-instance_method">
#<strong>setClosedIcon</strong>(ci, owned = false) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set the closed-state icon (an FXIcon instance) for this tree item, or <code>nil</code> if no icon should be used.</p>
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<pre class="lines">
42</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 42</span>
<span class='kw'>def</span> <span class='id identifier rubyid_setClosedIcon'>setClosedIcon</span><span class='lparen'>(</span><span class='id identifier rubyid_ci'>ci</span><span class='comma'>,</span> <span class='id identifier rubyid_owned'>owned</span><span class='op'>=</span><span class='kw'>false</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="setFocus-instance_method">
#<strong>setFocus</strong>(focus) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set the focus on this tree item (<em>focus</em> is either <code>true</code> or <code>false</code>)</p>
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<pre class="lines">
53</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 53</span>
<span class='kw'>def</span> <span class='id identifier rubyid_setFocus'>setFocus</span><span class='lparen'>(</span><span class='id identifier rubyid_focus'>focus</span><span class='rparen'>)</span> <span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="setOpenIcon-instance_method">
#<strong>setOpenIcon</strong>(oi, owned = false) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set the opened-state icon (an FXIcon instance) for this tree item, or <code>nil</code> if no icon should be used.</p>
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<pre class="lines">
34</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 34</span>
<span class='kw'>def</span> <span class='id identifier rubyid_setOpenIcon'>setOpenIcon</span><span class='lparen'>(</span><span class='id identifier rubyid_oi'>oi</span><span class='comma'>,</span> <span class='id identifier rubyid_owned'>owned</span><span class='op'>=</span><span class='kw'>false</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="text-instance_method">
#<strong>text</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Return the item text (a string) for this tree item.</p>
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<pre class="lines">
23</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 23</span>
<span class='kw'>def</span> <span class='id identifier rubyid_text'>text</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="text=-instance_method">
#<strong>text=</strong>(txt) ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Set the item text for this tree item.</p>
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<pre class="lines">
26</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 26</span>
<span class='kw'>def</span> <span class='id identifier rubyid_text='>text=</span><span class='lparen'>(</span><span class='id identifier rubyid_txt'>txt</span><span class='rparen'>)</span><span class='semicolon'>;</span> <span class='kw'>end</span></pre>
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<div class="method_details ">
<h3 class="signature " id="to_s-instance_method">
#<strong>to_s</strong> ⇒ <tt>Object</tt>
</h3><div class="docstring">
<div class="discussion">
<p>Returns the item’s text</p>
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<div class="tags">
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<pre class="lines">
133
134
135</pre>
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<pre class="code"><span class="info file"># File 'rdoc-sources/FXTreeList.rb', line 133</span>
<span class='kw'>def</span> <span class='id identifier rubyid_to_s'>to_s</span>
<span class='id identifier rubyid_text'>text</span>
<span class='kw'>end</span></pre>
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Generated on Mon Jan 2 11:47:45 2023 by
<a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
0.9.28 (ruby-3.1.2).
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