Unit 'InterfaceBase' Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] [#lcl]

TWidgetSet.DPtoLP

Converts an array of Device Points (coordinates) into Logical Points.

Declaration

Source position: winapih.inc line 81

public function TWidgetSet.DPtoLP(

  DC: HDC;

  var Points;

  Count: Integer

):LongBool; virtual;

Arguments

DC

  

The device context, containing the coordinate mapping information.

Points

  

An array of points.

Count

  

The number of points to convert.

Function result

False on failure.