?? framergn.htm
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<td width="100%" colspan="2">VB聲明</td>
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<td width="100%" colspan="2">Declare Function FrameRgn Lib "gdi32" Alias
"FrameRgn" (ByVal hdc As Long, ByVal hRgn As Long, ByVal hBrush As Long, ByVal
nWidth As Long, ByVal nHeight As Long) As Long</td>
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<td width="100%" colspan="2">說明</td>
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<td width="100%" colspan="2">用指定刷子圍繞指定區域畫一個外框</td>
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<td width="100%" colspan="2">返回值</td>
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<td width="100%" colspan="2">Long，執行成功返回非零值，失敗為0</td>
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<td width="100%" colspan="2">參數表</td>
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<td width="25%">參數</td>
<td width="75%">類型及說明</td>
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<td width="25%">hdc</td>
<td width="75%">Long，設備場景句柄</td>
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<td width="25%">hRgn</td>
<td width="75%">Long，將數據設備坐標填充的區域句柄</td>
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<td width="25%">hBrush</td>
<td width="75%">Long，將用的刷子句柄</td>
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<td width="25%">nWidth</td>
<td width="75%">Long，垂直邊框寬度（以設備單元為單位）</td>
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<td width="25%">nHeight</td>
<td width="75%">Long，水平邊框高度（以設備單元為單位）</td>
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<td width="100%"><p align="right">Top</td>
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