Displaying tabbed and stacked Canvas Using Show_view in Oracle Forms

Displays the indicated canvas at the coordinates specified by the canvas's X Position and Y Position property settings. Usually Show_view is used-to-display stacked and tabbed canvas to raises it in front of any other canvas in the same windo W. Syntax Show_view (view_id ViewPort);
Specify the view ID using Find_view built-in function.

Show_view (view_name VARCHAR2);
Specify the view name (stacked or tabbed canvas name)
Example

       Beginshow_view (' My_stacked_canvas '); End;

Or by using view ID:

 Declarev_id ViewPort; Beginv_id: = Find_view (' My_stacked_canvas ');If not Id_null (v_id) Thenshow_view (v_id); End If; End;

Displaying tabbed and stacked Canvas Using Show_view in Oracle Forms