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why is my form not pick up the gallery selected?? help

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Posted on by bbsin

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I created a container on one screen and one side is Gallery the other side is FORM, I have put the FORM item to gallery.selected, but it is giving me errors

Both are same data source selected which I have added.

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Building Power Apps

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v-qiaqi@microsoft.com Microsoft Employee on at

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Hi @bbsin,

Based on the issue that you mentioned, do you want to populate the Form based on the Gallery.Selected?

Could you please:

provide a screenshot to show me that how you set the Item and DataSource property of the Form?

provide a screenshot to show me that how you set the Items property of the Gallery?

Please do post the error message covering over the red underlined formula.

In addition, the issue that you mentioned could be temporary which will work in hours. I mean you could remove the data source of the Gallery and the Form, re-add it.

Or you could re-create a Gallery and a Form, set the OnSelect property of the Gallery as:

Set(VarN,ThisItem);Navigate(Form1)

Set the Item property of the Form as below:

VarN

Hope it could help.

Regards,

Qi
bbsin 1,994 on at

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hi
it not very stable.. it working now again and then minutes later it's gone.. can feedback to fix the bug? .. Thanks

the FORM Item datasoure is the same SP name of the gallery ; Item is Gallery.selected
Gallery - Item and datasource are same SP name

just now when I ty again it works.. then now the error appears again?
v-qiaqi@microsoft.com Microsoft Employee on at

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Hi @bbsin,

Have you ever tried my solution, is this unstable as the Gallery.Selected you referred to before?

If this is unstable as well, I recommend that you could re-create an app.

This issue happens from time to time, at moment, you could open a ticket to contact our support team to investigate more.

Hope it could help.

Regards,

Qi
bbsin 1,994 on at

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thanks the solution work.. but the Item- gallery.selected is unstable. .sometime ok sometime failed
Can please feedback. thanks.