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Injecting Forms using variable has stopped working

I have a list of records shown in a gallery.   The user selects from the list, and down below can select edit to open up a form editing that record.



I needed the ability to control what is entered in this form, so when a user goes to edit one of the cards, a drop down is shown with viable entries.



Under Datacard -> DatacardValue:  Default:    BoothVariable


Dropdown_Variable: OnChange:  UpdateContext ({BoothVariable: Dropdown_Variable.Selected.Value})


This used to update what the form showed.  Now it does not change from the record, even if the variable changed.



This was working fine for about 3 months, and now decided to stop working a few days ago.


Appreciate any help you guys can give!

Community Support
Community Support

Hi @AndyOSB,


To ensure that this issue is caused by the update of PowerApps, would you please try to restore your app to the previous working version to have a test?




Community Support Team _ Mona Li
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

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