Maths quiz app, getting bug

Krishgon · August 30, 2020, 9:51am

I am making an app which would take tests based on the settings by user. Apart from all of this I am getting some kind of bug in my app. Each question should wait for 5s until the answer is not chosen by user that can be correct or incorrect. I am getting this bug in the testScreen of my app. The first question loads without any problem, but then problems start. Please help me.

AIA file: buggy_Math_reminder.aia (1.4 MB)

TIMAI2 · August 30, 2020, 9:59am

Please show your relevant blocks....

Krishgon · August 30, 2020, 10:20am

These are all the relevant blocks, which I think the bug might be

TIMAI2 · August 30, 2020, 10:27am

generateQuestion procedure ?

TIMAI2 · August 30, 2020, 10:51am

Also, this might cause a problem:

Krishgon · August 30, 2020, 11:05am

But that only happens if you choose the other option when the screen is initalised

Krishgon · August 30, 2020, 1:55pm

I changed the listview component to 4 buttons. Now everything's working fine. Most probably this was because of the set listview.selection to property which can't be set as empty.

Thanks

system · September 6, 2020, 1:55pm

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