Category Custom user interface, Object ProUIDrawingarea

Function ProUIDrawingareaIsTrackingEnabled


Description
Checks if the drawing area will generate a 'move action' whenever the cursor is moved over a visible region of the drawing area.
Synopsis
#include <ProUIDrawingarea.h>
ProErrorProUIDrawingareaIsTrackingEnabled(
char* dialog
/* (In)
The name of the dialog that contains the drawing area.
*/
char* component
/* (In)
The name of the drawing area component.
*/
ProBoolean* state
/* (Out)
PRO_B_TRUE if the movement of the cursor generates a 'move action'. PRO_B_FALSE if the movement of the cursor does not generate a 'move action'.
*/
)
Returns
PRO_TK_NO_ERRORThe function succeeded.
PRO_TK_GENERAL_ERRORThe function failed.
PRO_TK_BAD_INPUTSOne or more input arguments was invalid.
See Also
ProUIDrawingareaMoveActionSet
ProUIDrawingareaEnterActionSet
ProUIDrawingareaExitActionSet

Manual References:

  1. User Interface: Dialogs: Drawing Area Attributes