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cellspacing="1" cellpadding="1" bgcolor="#000000"><tr bgcolor="#FFFFFF"><td width="100%" colspan="4" align="left"><table width="95%" align="center"><tr><td class="font1"><p align="center"><br><font size="3">让彩色光标出现在Delphi程序中</font><br><span class="nava"><font color="#CC9933">2000-08-03· -·逸仙时空</font></span></p><p> 在Delphi中用Loadcursor()得到的光标只有黑白两色，怎样在程序中得到彩色光标呢？笔者尝试制作了以下程序：</p><p> 方法一 用Loadcursorfromfile()从外部调入图标作为光标</p><p> Loadcursorfromfile()函数可以读＊？CUR，＊？ICO，＊？ANI为后缀的文件作为光标，其中ICO为彩色图标格式（可用Image Editor制作），ANI为动画光标格式。以下为打开一图标作为光标的演示程序段，当光标移动到测试区域内光标会变成选定的图案；</p><p> {设：opendialog1:Topendialog;Bitbtn1:Tbitbtn} </p><p> procedure TForm1.BitBtn1Click(Sender:TObject); </p><p> var tt:pchar;size:integer;s:string; </p><p> begin </p><p> if opendialog1.Execute then </p><p> begin </p><p> size:=length(opendialog1.filename); </p><p> getmem(tt,size); </p><p> s:=opendialog1.filename; </p><p> strpcopy(tt,s); </p><p> screen.cursors[2]:=loadcursorfromfile(tt); </p><p> bf.cursor:=2; </p><p> freemem(tt,size); </p><p> end; </p><p> end; </p><p> 方法二 从资源文件加载彩色光标</p><p> 用方法一发送程序时必须包含＊？CUR文件，因而从资源文件中加载彩色光标是更可行的方法。</p><p> 用图标存放彩色光标，使用时把图标存入临时文件，用Loadcursorfromfile（）从临时文件读出彩色光标。</p><p> 程序段：</p><p> procedure ZloadfromResourse(screenindex:integer;name:Pchar); </p><p> var td:ticon; </p>⌨️ 快捷键说明
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