Oracle APEX Techniques Tutorial: Updating the Database without Submitting a Page | packtpub.com

Part of 'Oracle APEX Techniques' video series. For the full Course visit:

To provide a more interactive experience, sometimes you need to update the data without submitting a page. Use a dynamic action that saves the input on the click of a button. Update the database without submitting the page.
• Modify the existing form and add a button on screen
• Create a dynamic action that runs PL/SQL, submitting the relevant item
• Demonstrate the functionality at runtime and show the updated record

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[apapoulis]

Hi! I am trying to calculate the difference between two fields in a form and store this new value to another field in the same form with a dynamic action, but i can't make it. I try everything! SQL Statement, PL/SQL but nothing! My new field is always blanc in my database. Can you please help me? Thank you