Default actions in DISPLAY ARRAY

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

Field validation occurs and different DISPLAY ARRAY control blocks are executed, based on the invoked default action.

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 Implementing the close action.
`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, ... )
  ...