How to use CircularProgressIndicator in flutter?

Posted by Pinki | Updated on

Want to use CircularProgressIndicator in flutter? Change from Stateless to Stateful to manage the state of your widget and put a global variable named isLoading. You can play with that variable, set isLoading true when you press the button and isLoading false after it complete.

Add a validation inside your build method to display a circularprogresss when isLoading is in true otherwise display your fields.


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