Category Custom user interface, Object ProUIDrawingarea

Function ProUIDrawingareaPostmanagenotifyActionSet


Description
Set the function to be called when the drawing area has just been displayed. Use this callback to setup the initial graphics, text, and images in the drawing area.
Synopsis
#include <ProUIDrawingarea.h>
ProErrorProUIDrawingareaPostmanagenotifyActionSet(
char* dialog
/* (In)
The name of the dialog that contains the drawing area.
*/
char* component
/* (In)
The name of the drawing area component.
*/
ProUIAction callback
/* (In)
Function to be called when the drawing area has just been managed.
*/
ProAppData data
/* (In)
Action data passed to the callback function. Can be NULL.
*/
)
Returns
PRO_TK_NO_ERRORThe function succeeded.
PRO_TK_GENERAL_ERRORThe function failed.
PRO_TK_BAD_INPUTSOne or more input arguments was invalid.

Manual References:

  1. User Interface: Dialogs: Drawing Area Action Callbacks