?? mapvirtualkeyex.htm
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<title>MapVirtualKeyEx</title>
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<td width="100%" height="16"><a name="MapVirtualKeyEx">MapVirtualKeyEx</a></td>
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<td width="102%" colspan="2">VB聲明</td>
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<td width="102%" colspan="2">Declare Function MapVirtualKeyEx Lib "user32" Alias
"MapVirtualKeyExA" (ByVal uCode As Long, ByVal uMapType As Long, ByVal dwhkl As
Long) As Long</td>
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<td width="102%" colspan="2">說明</td>
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<td width="102%" colspan="2">根據指定的映射類型，執行不同的掃描碼和字符轉換</td>
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<td width="102%" colspan="2">返回值</td>
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<td width="102%" colspan="2">Long，取決于uMapType參數</td>
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<td width="102%" colspan="2">參數表</td>
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<td width="25%">參數</td>
<td width="77%">類型及說明</td>
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<td width="25%">uCode</td>
<td width="77%">Long，欲轉換的源字符或代碼</td>
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<td width="25%" rowspan="2">uMapType</td>
<td width="77%">Long，控制映射類型，如下所示</td>
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<td width="77%">0—— uCode是個虛擬鍵碼。函數返回相應的掃描碼<br>
1—— uCode是個掃描碼。函數返回相應的虛擬鍵碼<br>
2—— uCode是個虛擬鍵碼。函數返回相應的ASCII值（未加Shift組合鍵）。針對死鍵，高位設為1。如果出錯，返回NULL</td>
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<td width="25%">dwhkl</td>
<td width="77%">Long，鍵盤布局的句柄</td>
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<td width="102%" colspan="2">注解</td>
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<td width="102%" colspan="2"><p align="left">利用這個函數，可在掃描碼及附加的虛擬鍵碼間轉換。這些虛擬鍵碼包括VK_LSHIFT
和 VK_RSHIFT等。這樣一來，便可為表面上兩個完全一樣的鍵（也包括Ctrl
和 Alt）區分左鍵和右鍵</td>
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<td width="100%"><p align="right"><a href="#MapVirtualKeyEx">Top</a></td>
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