TControl.CMHitTest procedure
Handles the CM_HITTEST message for the control.
Declaration
procedure CMHitTest(var Message: TCMHitTest); messageArguments
Message | Message with the result for the hit test. |
Description
The hit test handler determines if the control was located at the mouse position for the test. Sets the Result member in Message to 1 if it was received by the control.
Descendent control may reimplement the method to check for a specific area on the control, like a border or a dock site.
See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.