Identifying sub-dialogs in DIALOG
Sub-dialogs need to be identified by a name to distinguish the different contexts.
A procedural DIALOG
block is a collection of sub-dialogs that act as controllers
for different parts of a form. In order to program a procedural DIALOG
block,
there must be a unique identifier for each sub-dialog.
For example, to set the current row of a screen array with the
DIALOG.setCurrentRow()
method, you pass the name of the screen
array to specify the sub-dialog to be affected. Sub-dialog identifiers are also
used as a prefix to specify actions for the sub-dialog.
The following topics describe how to specify the names of the different types
of DIALOG
sub-dialogs: