[Overview][Constants][Types][Classes][Variables][Index] Reference for unit 'InterfaceBase' (#lcl)

TWidgetSet.GetBitmapBits

Fills an buffer with the bitmap bits.

Declaration

Source position: winapih.inc line 116

public function TWidgetSet.GetBitmapBits(

  Bitmap: HBITMAP;

  Count: LongInt;

  Bits: Pointer

):LongInt; virtual;

Arguments

Bitmap

  

The (device dependent) bitmap handle.

Count

  

The byte size of the buffer.

Bits

  

Pointer to the output buffer.

Function result

The number of bytes copied, zero on failure.