?? getobjecttype.htm
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<td width="100%" height="16">GetObjectType</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 GetObjectType Lib "gdi32" Alias
"GetObjectType" (ByVal hgdiobj 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">判斷由指定句柄引用的GDI對象的類型</td>
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<td width="102%" colspan="2">返回值</td>
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<td width="102%" colspan="2">Long，帶有OBJ_前綴的一個常數(shù)，標(biāo)志著一種特定的對象。零表示錯誤</td>
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<td width="102%" colspan="2">參數(shù)表</td>
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<td width="25%">參數(shù)</td>
<td width="77%">類型及說明</td>
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<td width="25%">hgdiobj</td>
<td width="77%">Long，一個GDI對象句柄</td>
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