Default actions in DISPLAY ARRAY

When an DISPLAY ARRAY instruction executes, the runtime system creates a set of default actions.

According the invoked default action, field validation occurs and different DISPLAY ARRAY control blocks are executed.

This table lists the default actions created for this dialog:

Table 1. Default actions created for the DISPLAY ARRAY dialog
Default action	Description
`accept`	Validates the `DISPLAY ARRAY` dialog (validates current row selection) Creation can be avoided with `ACCEPT` attribute.
`cancel`	Cancels the `DISPLAY ARRAY` dialog (no validation, `INT_FLAG` is set to `TRUE`) Creation can be avoided with `CANCEL` attribute.
`close`	By default, cancels the `DISPLAY ARRAY` dialog (no validation, `INT_FLAG` is set to `TRUE`) Default action view is hidden. See Windows closed by the user.
`help`	Shows the help topic defined by the `HELP` clause. Only created when a `HELP` clause is defined.
`nextrow`	Moves to the next row in a list displayed in one row of fields. Only created if `DISPLAY ARRAY` used with a screen record having only one row.
`prevrow`	Moves to the previous row in a list displayed in one row of fields. Only created if `DISPLAY ARRAY` used with a screen record having only one row.
`firstrow`	Moves to the first row in a list displayed in one row of fields. Only created if `DISPLAY ARRAY` used with a screen record having only one row.
`lastrow`	Moves to the last row in a list displayed in one row of fields. Only created if `DISPLAY ARRAY` used with a screen record having only one row.
`find`	Opens the fglfind dialog window to let the user enter a search value, and seeks to the row matching the value. Only created if the context allows built-in find.
`findnext`	Seeks to the next row matching the value entered during the fglfind dialog. Only created if the context allows built-in find.

The accept and cancel default actions can be avoided with the ACCEPT and CANCEL dialog control attributes:

DISPLAY ARRAY arr TO sr.* ATTRIBUTES( CANCEL=FALSE, ... )
  ...