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Returns various device specific informations.
Source position: winapih.inc line 123
public function TWidgetSet.GetDeviceCaps( |
DC: HDC; |
Index: Integer |
):Integer; virtual; |
DC |
|
The device context. |
Index |
|
The value type, e.g. HORZRES. |
The requested value
The following informations can be retrieved:
|
Horizontal width in pixels |
lazarus-ccr.sourceforge.net |