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Session Id : WjnXqUhYExHPviMe1X00T/
Power Apps - Building Power Apps
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Update text input based on combo box selection

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Posted on 20 Jun 2023 23:40:43 by 44

I have a combo box that shows user names. If a user selects that user name, the text input is going to display the email address of that user. This is the code 

On change in Combo box 

helpPowerApps_0-1687304201292.png

Default in Text input

helpPowerApps_1-1687304291815.png

 

What im having a problem is that when editing the form and updating the combo box selection, the text input doesnt update

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  • helpPowerApps Profile Picture
    44 on 21 Jun 2023 at 00:07:34
    Re: Update text input based on combo box selection

    Oh it doesnt work. I was able to fix this using this code though. 

    If(!IsBlank(ThisItem.QAgroupMail), ThisItem.QAgroupMail & Concat(colEmailList, emailAddress & ";"), Concat(colEmailList, emailAddress & ";"))

  • WarrenBelz Profile Picture
    148,894 Most Valuable Professional on 20 Jun 2023 at 23:53:56
    Re: Update text input based on combo box selection

    Hi @helpPowerApps ,

    Try resetting the Text Input - make the Reset property varReset and put this after your Collect code

    UpdateContext({varReset: false});
    UpdateContext({varReset: true})

     

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