Database Reference
In-Depth Information
Figure 8-9.
Error message definition
9.
Click
Next
.
In this step of the wizard, you can make the validation apply only when the
current status is CLOSED:
10.
Set
Condition Type
to
PL/SQL Function Body Returning a Boolean
, as
shown in
Figure 8-10
.
Figure 8-10.
Setting the condition that must evaluate to TRUE for the validation to be
used
11.
When the page refreshes, type the following code into
Expression 1
:
