dev_unmap_prog
— Hide the main window.
dev_unmap_prog
is obsolete and is only provided for
reasons of backward compatibility. New applications should use
dev_close_tool
with ToolType
set to
'program_window'
instead.
dev_unmap_prog( : : : )
dev_unmap_prog
hides in MDI mode the main window and in SDI mode the
program window so that it is no longer visible.
It can be shown again by dev_map_prog
.
Attention: after hiding the main window there is no opportunity to enter
and execute the dev_map_prog
operator.
So take care that dev_unmap_prog
is only executed in continuous mode
with a reachable dev_map_prog
operator.
This operator is not supported for code export.
dev_unmap_prog
always returns 2 (H_MSG_TRUE).
dev_map_par
,
dev_map_prog
,
dev_map_var
Foundation