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><head><title>glutChangeToSubMenu</title><link rel="stylesheet" href="style.css" type="text/css"/><meta name="generator" content="DocBook XSL Stylesheets V1.59.1"/><link rel="home" href="index.xml" title="PyOpenGL 2.0.1.07 Man Pages"/><link rel="up" href="reference-GLUT.xml" title="GLUT"/><link rel="previous" href="glutChangeToMenuEntry.3GLUT.xml" title="glutChangeToMenuEntry"/><link rel="next" href="glutCopyColormap.3GLUT.xml" title="glutCopyColormap"/></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">glutChangeToSubMenu</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="glutChangeToMenuEntry.3GLUT.xml">Prev</a> </td><th width="60%" align="center">GLUT</th><td width="20%" align="right"> <a accesskey="n" href="glutCopyColormap.3GLUT.xml">Next</a></td></tr></table><hr/></div><div class="refentry" lang="en"><a name="glutChangeToSubMenu.3GLUT"/><div class="titlepage"/><div class="refnamediv"><a name="glutChangeToSubMenu.3GLUT-name"/><h2>Name</h2><p>glutChangeToSubMenu &#8212; changes the specified menu item in the current menu into a sub-menu trigger.</p></div><div class="refsynopsisdiv"><a name="glutChangeToSubMenu.3GLUT-c_spec"/><h2>C Specification</h2><table class="funcprototype" border="0" cellpadding="0" cellspacing="0"><tr><td valign="top"><code>void <tt>glutChangeToSubMenu</tt></code></td><td valign="top"><code>(</code></td><td valign="top"><code>int <i><tt>entry</tt></i>, char *<i><tt>name</tt></i>, int <i><tt>menu</tt></i>);</code></td></tr></table></div><div class="refsynopsisdiv"><a name="glutChangeToSubMenu.3GLUT-python_spec"/><h2>Python Specification</h2><table class="funcprototype" border="0" cellpadding="0" cellspacing="0"><tr><td valign="top"><code><tt>glutChangeToSubMenu</tt></code></td><td valign="top"><code>(</code></td><td valign="top"><code><i><tt>entry</tt></i>, <i><tt>name</tt></i>, <i><tt>menu</tt></i>) &#8594; <tt>None</tt></code></td></tr></table></div><div class="refsect1" lang="en"><a name="glutChangeToSubMenu.3GLUT-parameters"/><h2>Parameters</h2><div class="variablelist"><dl><dt><span class="term"><i><tt>entry</tt></i></span></dt><dd>
						Index into the menu items of the current menu (1 is the topmost menu item).
					</dd><dt><span class="term"><i><tt>name</tt></i></span></dt><dd>
						ASCII character string to display in the menu item to cascade the sub-menu from.
					</dd><dt><span class="term"><i><tt>menu</tt></i></span></dt><dd>
						Identifier of the menu to cascade from this sub-menu menu item.
					</dd></dl></div></div><div class="refsect1" lang="en"><a name="glutChangeToSubMenu.3GLUT-description"/><h2>Description</h2><p>
			<tt>glutChangeToSubMenu</tt> changes the specified menu item in the current menu into a sub-menu trigger.
			The entry parameter determines which menu item should be changed, with one being the topmost item. entry must be
			between 1 and <tt>glutGet(GLUT_MENU_NUM_ITEMS)</tt> inclusive. The menu item to change
			does not have to be a sub-menu trigger already. The string name will be displayed for the newly changed sub-menu
			trigger. The menu identifier names the sub-menu to cascade from the newly added sub-menu trigger.
		</p></div><div class="refsect1" lang="en"><a name="glutChangeToSubMenu.3GLUT-see_also"/><h2>See Also</h2><p>
			<span class="simplelist"><a href="glutChangeToMenuEntry.3GLUT.xml">glutChangeToMenuEntry</a>, <a href="glutAddSubMenu.3GLUT.xml">glutAddSubMenu</a>, <a href="glutRemoveMenuItem.3GLUT.xml">glutRemoveMenuItem</a></span>
		</p></div></div><div class="navfooter"><hr/><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="glutChangeToMenuEntry.3GLUT.xml">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="reference-GLUT.xml">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="glutCopyColormap.3GLUT.xml">Next</a></td></tr><tr><td width="40%" align="left" valign="top">glutChangeToMenuEntry </td><td width="20%" align="center"><a accesskey="h" href="index.xml">Home</a></td><td width="40%" align="right" valign="top"> glutCopyColormap</td></tr></table></div></body></html>
