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 (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.