error.htm

来自「udt的一个源代码」· HTM 代码 · 共 44 行

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    <td width="100%"><font face="Verdana" size="2"><i>&nbsp;UDT Reference: UDT Functions</i></font></td>
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<h1><font face="Verdana" size="4">getlasterror</font></h1>
<p><font face="Verdana" size="2">The <b>getlasterror</b> method retrieves the last UDT error in the thread.</font></p>
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    <font size="1" face="Courier New">UDTERROR&amp; getlasterror(<br>
	);</font></p></td>
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<h4><font face="Verdana" size="2">Parameters</font></h4>
<h4><span style="font-weight: 400"><font face="Verdana" size="2">None.</font></span></h4>
<h4><font face="Verdana" size="2">Return Values</font></h4>
<p><font face="Verdana" size="2">The latest UDT error in the same thread is 
retrieved and stored in the <a href="structure.htm">ERRORINFO</a> structure.</font></p>
<H4><font face="Verdana" size="2">Descriptions</font></H4>
<p><font face="Verdana" size="2">The <b>getlasterror</b> method reads the latest 
UDT error occurred in the thread where this method is called. This method will 
always succeed. If there is no error ever occurred, the method returns the
ERRORINFO structure indicating a successful state.</font></p>
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<H4><font face="Verdana" size="2">See Also</font></H4>
<P><font face="Verdana" size="2"><b>
<a href="structure.htm">UDT Sockets Structure</a>, <a href="ecode.htm">Error Code List</a></b></font></P>

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