The validation of required fields in web applications is important, and you have to do the same for mobile applications.
In this post I will show how you can validate required fields in Oracle MAF 2.0. To do this, I will use the application of this post: REST/JSON in MAF.
Download the sample application: MAFValidationApp.zip.
Open empEdit page.
Add the Validation Group component to validate required fields.
Go to Components panel > Operations, drag the Validation Group component and drop before the panelFormLayout component.
Set the property: id=”vg1″.
Go to Structure panel, drag the Panel Form Layout component and drop inside the Validation Group component. Read the complete article here.
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