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<a name="Uimenu-Properties"></a>
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Next: <a href="Uibuttongroup-Properties.html#Uibuttongroup-Properties" accesskey="n" rel="next">Uibuttongroup Properties</a>, Previous: <a href="Light-Properties.html#Light-Properties" accesskey="p" rel="prev">Light Properties</a>, Up: <a href="Graphics-Object-Properties.html#Graphics-Object-Properties" accesskey="u" rel="up">Graphics Object Properties</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
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<a name="Uimenu-Properties-1"></a>
<h4 class="subsubsection">15.3.3.10 Uimenu Properties</h4>
<a name="index--Uimenu-PropertiesUimenu-Properties"></a>
<p>The <code>uimenu</code> properties are:
</p>
<dl compact="compact">
<dd>
<a name="XREFuimenuaccelerator"></a><a name="index-uimenu-accelerator"></a>
</dd>
<dt><code>accelerator</code>: def. <code>""</code></dt>
<dd>
<a name="XREFuimenubeingdeleted"></a><a name="index-uimenu-beingdeleted"></a>
</dd>
<dt><code>beingdeleted</code>: {<code>"off"</code>} | <code>"on"</code></dt>
<dd>
<a name="XREFuimenubusyaction"></a><a name="index-uimenu-busyaction"></a>
</dd>
<dt><code>busyaction</code>: <code>"cancel"</code> | {<code>"queue"</code>}</dt>
<dd><p>Define how Octave handles the execution of this object’s callback properties when it is unable to interrupt another object’s executing callback. This is only relevant when the currently executing callback object has its <code>interruptible</code> property set to <code>"off"</code>. The <code>busyaction</code> property of the interrupting callback object indicates whether the interrupting callback is queued (<code>"queue"</code> (default)) or discarded (<code>"cancel"</code>).
See <a href="Callbacks.html#Callbacks">Callbacks section<!-- /@w --></a>.
</p>
<a name="XREFuimenubuttondownfcn"></a><a name="index-uimenu-buttondownfcn"></a>
</dd>
<dt><code>buttondownfcn</code>: string | function handle, def. <code>[](0x0)</code></dt>
<dd><p><code>buttondownfcn</code> is unused.
</p>
<a name="XREFuimenucallback"></a><a name="index-uimenu-callback"></a>
</dd>
<dt><code>callback</code>: def. <code>[](0x0)</code></dt>
<dd>
<a name="XREFuimenuchecked"></a><a name="index-uimenu-checked"></a>
</dd>
<dt><code>checked</code>: {<code>"off"</code>} | <code>"on"</code></dt>
<dd>
<a name="XREFuimenuchildren"></a><a name="index-uimenu-children"></a>
</dd>
<dt><code>children</code> (read-only): vector of graphics handles, def. <code>[](0x1)</code></dt>
<dd><p>Graphics handles of the uimenu’s children.
</p>
<a name="XREFuimenuclipping"></a><a name="index-uimenu-clipping"></a>
</dd>
<dt><code>clipping</code>: <code>"off"</code> | {<code>"on"</code>}</dt>
<dd><p>If <code>clipping</code> is <code>"on"</code>, the uimenu is clipped in its parent axes limits.
</p>
<a name="XREFuimenucreatefcn"></a><a name="index-uimenu-createfcn"></a>
</dd>
<dt><code>createfcn</code>: string | function handle, def. <code>[](0x0)</code></dt>
<dd><p>Callback function executed immediately after uimenu has been created. Function is set by using default property on root object, e.g., <code>set (groot, "defaultuimenucreatefcn", 'disp ("uimenu created!")')</code>.
</p>
<p>For information on how to write graphics listener functions see <a href="Callbacks.html#Callbacks">Callbacks section<!-- /@w --></a>.
</p>
<a name="XREFuimenudeletefcn"></a><a name="index-uimenu-deletefcn"></a>
</dd>
<dt><code>deletefcn</code>: string | function handle, def. <code>[](0x0)</code></dt>
<dd><p>Callback function executed immediately before uimenu is deleted.
</p>
<p>For information on how to write graphics listener functions see <a href="Callbacks.html#Callbacks">Callbacks section<!-- /@w --></a>.
</p>
<a name="XREFuimenuenable"></a><a name="index-uimenu-enable"></a>
</dd>
<dt><code>enable</code>: <code>"off"</code> | {<code>"on"</code>}</dt>
<dd>
<a name="XREFuimenuforegroundcolor"></a><a name="index-uimenu-foregroundcolor"></a>
</dd>
<dt><code>foregroundcolor</code>: def. <code>[0 0 0]</code></dt>
<dd>
<a name="XREFuimenuhandlevisibility"></a><a name="index-uimenu-handlevisibility"></a>
</dd>
<dt><code>handlevisibility</code>: <code>"callback"</code> | <code>"off"</code> | {<code>"on"</code>}</dt>
<dd><p>If <code>handlevisibility</code> is <code>"off"</code>, the uimenu’s handle is not visible in its parent’s "children" property.
</p>
<a name="XREFuimenuhittest"></a><a name="index-uimenu-hittest"></a>
</dd>
<dt><code>hittest</code>: <code>"off"</code> | {<code>"on"</code>}</dt>
<dd><p>Specify whether uimenu processes mouse events or passes them to ancestors of the object. When enabled, the object may respond to mouse clicks by evaluating the <code>"buttondownfcn"</code>, showing the uicontextmenu, and eventually becoming the root <code>"currentobject"</code>. This property is only relevant when the object can accept mouse clicks which is determined by the <code>"pickableparts"</code> property. See <a href="#XREFuimenupickableparts">pickableparts property<!-- /@w --></a>.
</p>
<a name="XREFuimenuinterruptible"></a><a name="index-uimenu-interruptible"></a>
</dd>
<dt><code>interruptible</code>: <code>"off"</code> | {<code>"on"</code>}</dt>
<dd><p>Specify whether this object’s callback functions may be interrupted by other callbacks. By default <code>interruptible</code> is <code>"on"</code> and callbacks that make use of <code>drawnow</code>, <code>figure</code>, <code>waitfor</code>, <code>getframe</code> or <code>pause</code> functions are eventually interrupted.
See <a href="Callbacks.html#Callbacks">Callbacks section<!-- /@w --></a>.
</p>
<a name="XREFuimenulabel"></a><a name="index-uimenu-label"></a>
</dd>
<dt><code>label</code>: def. <code>""</code></dt>
<dd>
<a name="XREFuimenuparent"></a><a name="index-uimenu-parent"></a>
</dd>
<dt><code>parent</code>: graphics handle</dt>
<dd><p>Handle of the parent graphics object.
</p>
<a name="XREFuimenupickableparts"></a><a name="index-uimenu-pickableparts"></a>
</dd>
<dt><code>pickableparts</code>: <code>"all"</code> | <code>"none"</code> | {<code>"visible"</code>}</dt>
<dd><p>Specify whether uimenu will accept mouse clicks. By default, <code>pickableparts</code> is <code>"visible"</code> and only visible parts of the uimenu or its children may react to mouse clicks. When <code>pickableparts</code> is <code>"all"</code> both visible and invisible parts (or children) may react to mouse clicks. When <code>pickableparts</code> is <code>"none"</code> mouse clicks on the object are ignored and transmitted to any objects underneath this one. When an object is configured to accept mouse clicks the <code>"hittest"</code> property will determine how they are processed. See <a href="#XREFuimenuhittest">hittest property<!-- /@w --></a>.
</p>
<a name="XREFuimenuposition"></a><a name="index-uimenu-position"></a>
</dd>
<dt><code>position</code>: def. <code>4</code></dt>
<dd>
<a name="XREFuimenuselected"></a><a name="index-uimenu-selected"></a>
</dd>
<dt><code>selected</code>: {<code>"off"</code>} | <code>"on"</code></dt>
<dd>
<a name="XREFuimenuselectionhighlight"></a><a name="index-uimenu-selectionhighlight"></a>
</dd>
<dt><code>selectionhighlight</code>: <code>"off"</code> | {<code>"on"</code>}</dt>
<dd>
<a name="XREFuimenuseparator"></a><a name="index-uimenu-separator"></a>
</dd>
<dt><code>separator</code>: {<code>"off"</code>} | <code>"on"</code></dt>
<dd>
<a name="XREFuimenutag"></a><a name="index-uimenu-tag"></a>
</dd>
<dt><code>tag</code>: string, def. <code>""</code></dt>
<dd><p>A user-defined string to label the graphics object.
</p>
<a name="XREFuimenutype"></a><a name="index-uimenu-type"></a>
</dd>
<dt><code>type</code> (read-only): string</dt>
<dd><p>Class name of the graphics object. <code>type</code> is always <code>"uimenu"</code>
</p>
<a name="XREFuimenuuicontextmenu"></a><a name="index-uimenu-uicontextmenu"></a>
</dd>
<dt><code>uicontextmenu</code>: graphics handle, def. <code>[](0x0)</code></dt>
<dd><p>Graphics handle of the uicontextmenu object that is currently associated to this uimenu object.
</p>
<a name="XREFuimenuuserdata"></a><a name="index-uimenu-userdata"></a>
</dd>
<dt><code>userdata</code>: Any Octave data, def. <code>[](0x0)</code></dt>
<dd><p>User-defined data to associate with the graphics object.
</p>
<a name="XREFuimenuvisible"></a><a name="index-uimenu-visible"></a>
</dd>
<dt><code>visible</code>: <code>"off"</code> | {<code>"on"</code>}</dt>
<dd><p>If <code>visible</code> is <code>"off"</code>, the uimenu is not rendered on screen.
</p>
</dd>
</dl>
<hr>
<div class="header">
<p>
Next: <a href="Uibuttongroup-Properties.html#Uibuttongroup-Properties" accesskey="n" rel="next">Uibuttongroup Properties</a>, Previous: <a href="Light-Properties.html#Light-Properties" accesskey="p" rel="prev">Light Properties</a>, Up: <a href="Graphics-Object-Properties.html#Graphics-Object-Properties" accesskey="u" rel="up">Graphics Object Properties</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Concept-Index.html#Concept-Index" title="Index" rel="index">Index</a>]</p>
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