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Dropdown selection

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Posted on by sindhureddy

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Hi,

I have one gallery with multiple dropdowns , If I change dropdown (outside the gallery) then all the dropdowns inside the gallery will be changed. Now, I want to change trainer from 8/13/2021(Friday) as another trainer. So, When I change dropdown for 8/13/2021 as another trainer then all the below dropdowns should also change.
Screenshot (75).png

Any suggestions will be helpful.

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v-qiaqi@microsoft.com Microsoft Employee on at

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Hi @sindhureddy,

Do you want to update a certain record based on the ReqId?

Could you please tell me that how you set the Items property of the Drodpown inside the Gallery?

Do you use the Dropdown box instead of the Combo Box?

1). If the TrainerName column is a Choice, please set the OnSelect property of the update button as below:

Patch(YourList,LookUp(YourList,ReqId=5),{TrainerName:{Value:Dropdown_OutGallery.Selected.Value}}

Set the Default property of the Dropdown as below:

ThisItem.TrainerName.Value

2). If the TrainerName column is a Text, please set the OnSelect property of the update button as below:

Patch(YourList,LookUp(YourList,ReqId=5),{TrainerName:Dropdown_OutGallery.Selected.Result} // I assume that you set the ComboBox inside the Gallery using Distinct()

Set the Default property of the Dropdown as below:

ThisItem.TrainerName

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sindhureddy 100 on at

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Hi @v-qiaqi-msft
No, I don't want to update record based on reqid.
Items property of dropdown(inside gallery) - Trainer List(SharePoint list).
My requirement is if we have 2 months and I want to assign 2 trainers(30 days as 1 trainer and remaining dates as another trainer). Instead of selecting each dropdown and Assigning, Once any dropdown from middle of gallery is selected then all the dropdowns below should be changed.

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v-qiaqi@microsoft.com Microsoft Employee on at

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Hi @sindhureddy,

Sorry for the late reply.

I have seen that the same issue has been solved here, I will mark this reply as answer to close this case.

Thanks for your co-operation.

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