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Reference for unit 'InterfaceBase' (#lcl)

TWidgetSet.GetViewPortOrgEx

Returns the origin of the viewport for a device context.

Declaration

Source position: winapih.inc line 157

public function TWidgetSet.GetViewPortOrgEx(

DC: HDC;

):Integer; virtual;

P

Receives the viewport origin.

False (zero) on failure.

TWidgetSet.SetViewPortOrgEx		Sets the device origin corresponding to the window origin (0,0) in a device context.
TWidgetSet.GetViewPortExtEx		Returns the size of the viewport for a device context.