TWidgetSet.PtInRegion function
Tests whether a point lies in a region.
Declaration
function PtInRegion(RGN: HRGN; X: Integer; Y: Integer): Boolean
; virtualArguments
RGN | The region. |
X | The point coordinate. |
Y | The point coordinate. |
Function result
True when the point lies in the region.Description
Nothing more than the line above yet.
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.