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Oracle E-Business Suite R12 Core Development and Extension Cookbook
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When certain actions are performed, we may need to do some validation and display a message to the users. Oracle may not display a message as standard functionality, but we can add messages too through personalization. In the next recipe, we are going to check that a record has been queried back before we can navigate to the Societies form. If there is no person
record, then we are going to display a message to the user. We are going to perform the following tasks:
Adding validation when an event is triggered
Adding a message
Testing the form
We want to check that when we select the Societies menu, there is a person
record in the current form. We are going to display a message and halt processing when there is no data in the PERSON_ID
field in the form, that is, an employee has not been queried.
To display an error message, perform the following tasks:
1. Log in to Oracle with the...
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