FPDoc Onlineexperiment

IntersectClipRect function

In unit LCLIntf

Shrinks the clipping region of an Device Context to a rectangular boundary, e.g. a text area.

Declaration

pascal

function IntersectClipRect(dc: hdc; Left: Integer; Top: Integer; 
 Right: Integer; Bottom: Integer): Integer

Function result

The region type, zero on failure.

Description

The result can be one of the following constants: Error, NullRegion, SimpleRegion, ComplexRegion, or Region_Error

See also

Region_Error

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.