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Power Apps - Building Power Apps
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How do I wire up dependent combo boxes with my edit form?

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Posted on by 825 Super User 2025 Season 1

In my new form I see something like this when I try and make combo boxes dependent. 

futr_vision_0-1707008757702.png

 

For the same combo box (same source data) in my edit form this is what I see. Note that the edit form is populated when a gallery item is selected.

 

futr_vision_1-1707008970809.png

 

 

It's the Value of the parent control that seems to be causing the issue. How would I fix this and not break the current functionality?

 

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  • futr_vision Profile Picture
    825 Super User 2025 Season 1 on at
    Re: How do I wire up dependent combo boxes with my edit form?

    My apologies. These are two different forms and I think I figured out the issue.

  • Pstork1 Profile Picture
    66,015 Most Valuable Professional on at
    Re: How do I wire up dependent combo boxes with my edit form?

    I don't think you can have different dependencies implemented between comboboxes on a new form vs an edit form. To do that you would need two completely separate forms and make one or the other visible for New or Edit.

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