guiFormShow (Function)

This function makes the provided form visible.

Input:

form : SYSHANDLE

A handle to the form.

Returns: INT

Declaration:

FUNCTION guiFormShow : INT;
VAR_INPUT
   form : SYSHANDLE;
END_VAR;

Example:

INCLUDE rtcu.inc
 
PROGRAM test;
VAR
   rc   : INT;
   form : SYSHANDLE;
END_VAR;
 
BEGIN
   ...
   // Create a form with 5x5 tiles
   rc := guiFormCreate(form := form, grid := 5);
   // Make form visible
   rc := guiFormShow(form := form);
   ...
END;
END_PROGRAM;