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If certain radio button choice is selected, then make text input required

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Posted on by hoaanhnguyen

Hello I'm kind of stomped on a feature that I would like to put in my application.

I made a Checklist App. My app has a gallery for a form, right now for all questions in the gallery users have to select radio choice "Complete" or "Uncomplete" to submit the form.

But now I would like for users that select "Uncomplete" have to note down (text input) the reason as to why that task is "Uncomplete".

This is my code for Submit Button display mode:

If(

CountRows(

Filter(

QuestionsGal1.AllItems,

QuestionChoice.Selected.Value = Blank()

)

) = 0,

DisplayMode.Edit,

DisplayMode.Disabled

)

Categories:

Building Power Apps

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v-qiaqi@microsoft.com Microsoft Employee on at

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Hi @hoaanhnguyen,

If you want to disable the button when radio button is uncompleted

If( CountRows( Filter( QuestionsGal1.AllItems, QuestionChoice.Selected.Value ="Uncomplete" ) ) = 0, DisplayMode.Edit, DisplayMode.Disabled )
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Ash13 576 on at

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Hi @hoaanhnguyen

To make the Submit button disabled if there is an "Uncomplete" answer but no entry in the text box, you can add another condition to your If():

If( CountRows( Filter( QuestionsGal1.AllItems, QuestionChoice.Selected.Value = Blank() ) ) = 0 && If( CountRows( Filter( QuestionsGal1.AllItems, QuestionChoice.Selected.Value = "Uncomplete" ) ) > 0, !IsBlank(TextInput.Text),true) , DisplayMode.Edit, DisplayMode.Disabled )
hoaanhnguyen 57 on at

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Thank you that worked 😄