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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"><html><head><link rel="STYLESHEET" type="text/css" href="wrs.css"><title> Customizing WindView and User Applications </title></head><body bgcolor="FFFFFF"><p class="navbar" align="right"><a href="index.html"><img border="0" alt="[Contents]" src="icons/contents.gif"></a><a href="x-custom.html"><img border="0" alt="[Index]" src="icons/index.gif"></a><a href="x-custom.html"><img border="0" alt="[Top]" src="icons/top.gif"></a><a href="x-custom3.html"><img border="0" alt="[Prev]" src="icons/prev.gif"></a><a href="x-custom5.html"><img border="0" alt="[Next]" src="icons/next.gif"></a></p><font face="Helvetica, sans-serif" class="sans"><h3 class="H2"><i><a name="84127">F.4 Creating Icons for User-Defined Events</a></i></h3></font><dl class="margin"><dl class="margin"><dd><p class="Body"><a name="84134"> </a>By default, the <b class="routine"><i class="routine">wvEvent</i></b><b>( )</b> and <b class="routine"><i class="routine">e</i></b><b>( )</b> routines generate the <img class="figure" border="0" src="images/x-custom0.gif"> icon, followed by the event number (for example, <img class="figure" border="0" src="images/x-customa1.gif">). However, you can create your own icon to be displayed for each event number.</p><dd><p class="Body"><a name="84138"> </a>Store event icons for user-defined WindView events in <i class="textVariable">installDir</i><b class="file">/.wind/windview</b>. The file name for each event icon must be of the form <b class="file">user</b><i class="textVariable">Number</i><b class="file">.bmp</b>, for example, <b class="file">user28.bmp</b>. To create the icon, use any Windows paint program that can save bitmap (<b class="file">.bmp</b>) files; you can use bitmaps up to 16 bits wide by 16 bits high. For example, you can use the Microsoft Paint accessory included with Windows to create a bitmap. </p><dd><p class="Body"><a name="84142"> </a>Once an appropriately named bitmap is available, whenever you call the <b class="routine"><i class="routine">wvEvent</i></b><b>( )</b> or <b class="routine"><i class="routine">e</i></b><b>( )</b> routine, the user event icon with the corresponding event number is displayed. For example, if you call <b class="routine"><i class="routine">wvEvent</i></b><b>( )</b><b class="symbol_UC">NULL</b><b>( )</b>, the icon described by the file <b class="file">user28</b> (if present) is displayed.</p></dl></dl><a name="foot"><hr></a><p class="navbar" align="right"><a href="index.html"><img border="0" alt="[Contents]" src="icons/contents.gif"></a><a href="x-custom.html"><img border="0" alt="[Index]" src="icons/index.gif"></a><a href="x-custom.html"><img border="0" alt="[Top]" src="icons/top.gif"></a><a href="x-custom3.html"><img border="0" alt="[Prev]" src="icons/prev.gif"></a><a href="x-custom5.html"><img border="0" alt="[Next]" src="icons/next.gif"></a></p></body></html><!---by WRS Documentation (), Wind River Systems, Inc. conversion tool: Quadralay WebWorks Publisher 4.0.11 template: CSS Template, Jan 1998 - Jefro --->⌨️ 快捷键说明
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