Databases Reference
In-Depth Information
The page number can be referenced using the substitution variable
:APP_PAGE_ID
. The condition enables the display
of your list region only on the non-login pages:
8.
Set
Condition Type
to
PL/SQL Function Body Returning a Boolean
.
9.
Set
Expression 1
to the following code:
IF :APP_PAGE_ID <100 THEN
RETURN TRUE;
ELSE
RETURN FALSE;
END IF;
10.
Validate your entries against Figure
5-58
, and click
Create Region
.
Figure 5-58.
Specifying a conditional display option for a list region
Running your application now should result in the action list you created appearing on the right side of the
screen (Figure
5-59
). Clicking either link causes the application to prompt for authentication. After you log in, clicking
a link generates an application error. This is expected: you've asked the application to link to pages that don't exist yet.
Figure 5-59.
Application page with an action list
