I have created a form. I have a submit button. When I click on the button, it performs some validation. If there is a problem, I want a pop-up box to appear with the error.
I use the following for the pop-up box:
The problem is that the submit button does a postback and clears the form and does the pop-up box before repainting the screen - so you are looking at a blank screen and a pop-up box. I want the pop-up box to appear without clearing the screen or after the screen is refreshed.
Can someone help?
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