?? offsetcliprgn.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 OffsetClipRgn Lib "gdi32" Alias
"OffsetClipRgn" (ByVal hdc As Long, ByVal x As Long, ByVal y 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">按指定量平移設(shè)備場景剪裁區(qū)</td>
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<td width="100%" colspan="2">返回值</td>
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<td width="100%" colspan="2">Long，下列常數(shù)之一，以描述當(dāng)前剪裁區(qū)：<br>
COMPLEXREGION：該區(qū)域有互相交疊的邊界<br>
SIMPLEREGION：該區(qū)域邊界沒有互相交疊<br>
NULLREGION：區(qū)域?yàn)榭?lt;br>
ERRORAPI：發(fā)生了錯誤</td>
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<td width="100%" colspan="2">參數(shù)表</td>
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<td width="25%">參數(shù)</td>
<td width="75%">類型及說明</td>
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<td width="25%">hdc</td>
<td width="75%">Long，設(shè)備場景</td>
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<td width="25%">x</td>
<td width="75%">Long，以邏輯單元表示的水平偏移</td>
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<td width="25%">y</td>
<td width="75%">Long，以邏輯單元表示的垂直偏移</td>
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