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GetBitmapBits The GetBitmapBits function copies the bitmap bits of a specified bitmap into a buffer.
VB4-32,5,6
Declare Function GetBitmapBits Lib "gdi32" Alias "GetBitmapBits" (ByVal hBitmap As Long, ByVal dwCount As Long, lpBits As Any) As Long |
VB.NET
System.Drawing.Bitmap.LockBits |
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Operating Systems Supported |
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Requires Windows NT 3.1 or later; Requires Windows 95 or later |
- hBitmap
Identifies the bitmap.
- dwCount
Length of the buffer.
- lpBits
Points to a buffer to receive the bitmap data. |
If the function succeeds, the return value is nonzero.
If the function fails, the return value is zero. To get extended error information, call GetLastError. |
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