faq19.htm

来自「C++builder学习资料C++builder」· HTM 代码 · 共 42 行

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   <TITLE>the API to find a file</TITLE>

   <META NAME="Author" CONTENT="Harold Howe">

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<H3>

the API to find a file.

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<P>

 You can find files by using the <tt>ShellExecute</TT> function. Unfortunately, this

doesn't quite work like I was hoping. Here is how you do it.

</P>

<pre>

    <font color="navy">// include SHLOBJ.H in your CPP file.</font>

    <font color="green">#include &lt;shlobj.h></font>



    <font color="navy">// Add this statement to your code.</font>

    ShellExecute<b>(</b>Handle<b>,</b><font color="blue">"find"</font><b>,</b>NULL<b>,</b>NULL<b>,</b>NULL<b>,</b>SW_SHOWDEFAULT<b>)</b><b>;</b>

</pre>

<P>

<B>Note:</B> The downfall is that you can't specify what to search for. <tt>ShellExecute</TT> usually

allows you to specify a filename, but you can't specify a file when you use the <TT>"find"</TT> command.

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