how to count how many radio button's options are clicked?

[Anonymous]

hi, i am creating an app that display a question with four option and let the user choose until he gets the correct answer, i want to count the number of his tries for each question then sum them up, and display it on the screen.

[WarrenBelz · Accepted solution]

Hi @Anonymous ,

Set at Screen OnVisible

UpdateContext({varCount:0})

 On the OnChange of the Radio Button, increment the Variable. 

UpdateContext({varCount:varCount+1})

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[WarrenBelz]

Hi @Anonymous ,

Just checking if you got the result you were looking for on this thread. Happy to help further if not.

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

[Amik]

thank you