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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"/><title>Displaying Menus </title><link href="navigation.css" rel="stylesheet" type="text/css"/><link href="document.css" rel="stylesheet" type="text/css"/></head><body><p class="top_nav"><a href="part79.htm">< Previous</a><span> | </span><a href="../Medley-Primer.html">Contents</a><span> | </span><a href="part81.htm">Next ></a></p><h2 style="padding-left: 35pt;text-indent: 0pt;text-align: left;">Displaying Menus </h2><p style="text-indent: 0pt;text-align: left;"><br/></p><p style="padding-top: 4pt;padding-left: 107pt;text-indent: 0pt;line-height: 107%;text-align: left;">Typing either the <span class="s3">MENU </span>or <span class="s3">ADDNENU </span>functions will display your menu on the screen. <span class="s3">MENU </span>implements pop-up menus, like the Background Menu or the Window Menu. <span class="s3">ADDMENU </span>puts menus into a semi-permanent window on the screen, and lets you select items from it.</p><p class="s3" style="padding-top: 6pt;padding-left: 107pt;text-indent: 0pt;line-height: 164%;text-align: left;">(MENU MENU POSITION) <span class="p">pops up a menu at a particular position on the screen. Type:</span></p><p class="s3" style="padding-left: 143pt;text-indent: 0pt;text-align: left;">(MENU MY.MENU NIL)</p><p style="padding-top: 7pt;padding-left: 107pt;text-indent: 0pt;line-height: 107%;text-align: left;">to position the menu at the end of the mouse cursor. Note that the <span class="s3">POSITION </span>argument is <span class="s3">NIL</span>. In order to go on, you must either choose an item, or move outside the menu</p><p style="padding-left: 107pt;text-indent: 0pt;text-align: left;">window and press a mouse button. When you do either, the menu will disappear. If you choose an item, then want to choose another, the menu must be redisplayed.</p><p class="s3" style="padding-top: 7pt;padding-left: 107pt;text-indent: 0pt;line-height: 107%;text-align: left;">(ADDMENU <span class="s4">menu window position</span>) <span class="p">positions a permanent menu on the screen, or in an existing window.</span></p><p style="padding-top: 6pt;padding-left: 107pt;text-indent: 0pt;text-align: left;">Type:</p><p class="s3" style="padding-top: 7pt;padding-left: 143pt;text-indent: 0pt;text-align: left;">(ADDMENU MY.MENU)</p><p style="padding-top: 7pt;padding-left: 107pt;text-indent: 0pt;line-height: 106%;text-align: left;">to display the menu as shown in Figure 13-2. This menu will remain active, (will stay on the screen) without stopping all the other processes. Because <span class="s3">ADDMENU </span>can display a menu without stopping all other processes, it is very popular in users programs.</p><p style="text-indent: 0pt;text-align: left;"><br/></p><p style="padding-top: 4pt;padding-left: 107pt;text-indent: 0pt;text-align: left;">If window is specified, the menu is displayed in that window. If window is not specified, a window the correct size for the menu is created, and the menu is displayed in that</p><p style="padding-left: 107pt;text-indent: 0pt;text-align: left;">window.</p><p style="padding-top: 7pt;padding-left: 107pt;text-indent: 0pt;text-align: left;">If position is not specified, the menu appears at the current position of the mouse cursor.</p><p style="text-indent: 0pt;text-align: left;"><br/></p><p style="padding-left: 221pt;text-indent: 0pt;text-align: left;"><span><img width="238" height="62" alt="image" src="Image_088.gif"/></span></p><p style="padding-top: 5pt;padding-left: 111pt;text-indent: 0pt;text-align: center;">Figure 13-2. Simple MenuDisplayed with <span class="s3">ADDMENU</span></p><p style="text-indent: 0pt;text-align: left;"><br/></p><p class="nav"> </p><p class="nav"> </p><p class="nav"><a href="part79.htm">< Previous</a><span> | </span><a href="../Medley-Primer.html">Contents</a><span> | </span><a href="part81.htm">Next ></a></p><p class="nav"> </p></body></html>
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