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Who have any idea why there is nothing in combobox after running the App.?

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Posted on by GUOGUO

389

Dear all,

Who have any idea why there is nothing in combobox after running the App.?

Thanks.

this problem trouble me for a long time.

App for Teams

Data source: DEISTRS.

Combobox: formula is Choices(DEISTRS.Ctgory).value

Result: Display nothing

Categories:

Building Power Apps

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Ramole Super User 2024 Season 1 on at

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Hi @GUOGUO
which column are trying to show on combo ?

Choices(DEISTRS.Category)

try this

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GUOGUO 389 on at

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Hi Ramole,
Category column should display in the combobox just liken the information in the first screenshot.
Both choices(DEISTR.Category) and Choices(DEISTR.category).value don't work.

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Ramole Super User 2024 Season 1 on at

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Hi @GUOGUO

What errors are you getting?

Add this on the Items Properties and check if you get any result on the combo

["1","2","4","5"]

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GUOGUO 389 on at

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Hi Ramole,

No error after i input the formula.
But there is nothing displayed in comobo box when i run the app just like the second and last screenshot

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Ramole Super User 2024 Season 1 on at

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Hi @GUOGUO

For easy way to test just delete the combo and re add new combo
let me know

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GUOGUO 389 on at

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Hi Ramole，
I add a new one. The combobox can display some number ，but not the value in choice list .

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Ramole Super User 2024 Season 1 on at

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