Gallery Label Missing After PowerApps Changes/Updates

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Posted on by JeffGimo

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I have a PowerApps that displays a table data in Production.

After making changes/updates, the labels went missing.

Here's what it looks like while editing it and Preview.

Editing:

Preview:

When you deploy it, and click the link to it. This is now what it looks like:
Headers are missing.

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Building Power Apps

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WarrenBelz 156,378 Most Valuable Professional on at

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Hi @JeffGimo ,
Data Tables are not the best tools at times and a still in preview after a number of years.

There are no settings that affect what you see, so I assume a bug has manifested itself. Have you considered simply using a Gallery - far more flexible and stable.

Please click Accept as solution if my post helped you solve your issue. This will help others find it more readily. It also closes the item. If the content was useful in other ways, please consider giving it Thumbs Up.

MVP (Business Applications) Visit my blog Practical Power Apps

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JeffGimo 221 on at

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Hello,

I am using a gallery for the data view. But only text labels for it's header so I can add some functionality to it.

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WarrenBelz 156,378 Most Valuable Professional on at

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@JeffGimo ,

What is the Text of these Labels - I think your issue lies there, not with the gallery.

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JeffGimo 221 on at

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Hello, yes. It is on the text labels itself. The texts were hatdcoded values. Feels like these missing labels are just invisible. When you try to find ControlF on the page, it can search the headers but I cannot see it. So weird.

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WarrenBelz 156,378 Most Valuable Professional on at

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@JeffGimo ,

If these are in a Gallery, what is the Items of the gallery ?

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JeffGimo 221 on at

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@WarrenBelz
The item in the gallery are SQL data tables. The headers are just text label inside a container.

When I check the page source, I can see that the other fields are there.

I also tried to create a new app and duplicate this existing one. But same issue.

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WarrenBelz 156,378 Most Valuable Professional on at

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@JeffGimo ,

It is good to post your data source initially. I do not use SQL, so cannot help you much here.

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JeffGimo 221 on at

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@WarrenBelz
Thank you for your time.

Found out that the issue was on the Position of the headers (X,Y) where it was dynamic. Depending on the first column "Name". It is definitely a bug on the PowerApps because it happens whenever I make an update/changes to the app, even tough the change I do doesn't affect it.

Temporary Fix: Hardcoded the values of X,Y of all headers.

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