PaintRgn
内容
PaintRgn |
VB声明 |
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Declare Function PaintRgn Lib "gdi32" Alias "PaintRgn" (ByVal hdc As Long, ByVal hRgn As Long) As Long |
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说明 |
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用当前刷子背景色填充指定区域 |
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返回值 |
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Long，执行成功为非零值，失败为0 |
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参数表 |
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参数 |
类型及说明 |
hdc |
Long，设备场景句柄 |
hRgn |
Long，将填充的区域句柄 |
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