[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'Controls' (#lcl)

FindControlAtPosition

Gets the control at the specified screen position.

Declaration

Source position: controls.pp line 2741

function FindControlAtPosition(

  const Position: TPoint;

  AllowDisabled: Boolean

):TControl;

Arguments

Position

  

The screen position examined in the routine.

AllowDisabled

  

Finds disabled controls when True.

Function result

The control found at the specified Position; Nil when not found.

Description

FindControlAtPosition is a TControl function used to get the control at the specified screen position. When AllowDisabled is True, a disabled control can also be located in the routine. In the current implementation, AllowDisabled is ignored (assumed to be True). First a window at the given screen position is searched, then a control within it.

See also

TControl

  

The base class for visible controls.

FindLCLWindow

  

Find the window and its owning control at the given screen coordinates.

TWinControl.ControlAtPos

  

Get the child control at the given client position.

TControlAtPosFlag

  

Flags for finding a control at a given (client) position.

Version 3.2 Generated 2024-02-25 Home