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<TD class="tt2" bgcolor="#F5F8F8" width="84%"><center><B><FONT style="FONT-SIZE: 16.5pt" COLOR="#FF6666" FACE="楷体_GB2312">delphi怎样调用外部EXE文件</FONT></B></center>
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<p class="tt2">方法一<br>
&nbsp;&nbsp;&nbsp;&nbsp; uses&nbsp;WinProcs;&nbsp; &nbsp;<br> 
&nbsp;&nbsp; ……<br> 
&nbsp;&nbsp;&nbsp; &nbsp;begin&nbsp; &nbsp;<br> 
&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;WinExec(......);&nbsp; &nbsp;<br> 
&nbsp;&nbsp;&nbsp;&nbsp; ……&nbsp;<br> 
&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;end.&nbsp; &nbsp;<br> 
&nbsp;&nbsp;&nbsp; 和调用Pascal库函数没什么两样。&nbsp; &nbsp;<br> 
<br> 
方法二<br> 
<br> 
用ShellExecute更好,在USES段加入SHELLAPI,使用时如:<br> 
&nbsp;&nbsp; 执行&quot;c:\myapp\myapp.exe&quot;参数为&quot;-s&quot;<br> 
&nbsp;&nbsp; ShellExecute(handle,'open','c:\myapp\myapp.exe','-s','',SW_SHOWNORMAL);<br> 
&nbsp;&nbsp; 第一个参数为父窗口句柄;<br> 
&nbsp;&nbsp; 第二个参数为打开方式(OPEN,PRINT两种);<br> 
&nbsp;&nbsp; 第三个参数为执行文件全路径;<br> 
&nbsp;&nbsp; 第四个参数为执行文件参数;<br> 
&nbsp;&nbsp; 第五个参数为执行文件开始运行时的初始目录;<br> 
&nbsp;&nbsp; 第六个参数为为执行文件运行方式(SW_HIDE,SW_MAXIMIZE,SW_MINIMIZE,<br> 
SW_RESTORE,SW_SHOW,SW_SHOWDEFAULT,SW_SHOWMAXIMIZED,SW_SHOWMINIMIZED,<br> 
SW_SHOWMINNOACTIVE,SW_SHOWNA,SW_SHOWNOACTIVATE,SW_SHOWNORMAL);<br> 
&nbsp;&nbsp; 
具体请看帮助。另外,如果为字符串参数,其中包含变量或运算的必需用PCHAR()函数。</p> 
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