Whole Numbers in SAPUI5

When possible, it is better to help the user identify and key in the correct values!

We all had this scenario, where in you would fill up a form containing large number of input fields and click the ‘Submit’ button. Wait for the server to give you a response back. Only to be told that an input you had provided contains an incorrect letter!!! How frustrating this could be? What else we could do? How can we reduce the frustration your user/potential customer would have after seeing this? What if we could give instantaneous feedback and as and when they…