guiCloseDialogs (Function)

This function closes all open dialogs, including system dialogs.

Input:

None.

Returns: INT

Declaration:

FUNCTION guiCloseDialogs : INT;

Example:

INCLUDE rtcu.inc
 
PROGRAM test;
VAR
  rc     : INT;
END_VAR;
 
BEGIN
  ...
  // Closes any open dialogs
  rc := guiCloseDialogs();
  ...
END;
END_PROGRAM;