CONTINUE DISPLAY instruction
CONTINUE DISPLAY
skips all subsequent statements
in the current control block and gives the control back to the
dialog.
The CONTINUE DISPLAY
instruction is useful when program control is nested within
multiple conditional statements, and you want to return the control to the dialog. If this
instruction is called in a control block that is not AFTER DISPLAY
, further control
blocks might be executed depending on the context.
Actually, CONTINUE DISPLAY
just instructs the
dialog to continue as if the code in the control block was terminated
(i.e. it's a kind of GOTO end_of_control_block
).
However, when executed in AFTER DISPLAY
, the focus
returns to the current row in the list, giving the user another chance
to browse and select a row. In this case the BEFORE ROW
of
the current row will be invoked.