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New Member

Patch SharePoint list from Gallery collection using ForAll/Patch functions

I am pretty new into PowerApps and got stuck with this - I have seen almost similar issues in forum but haven't really seen working solutions.


so I have a simple custom SharePoint list as below

Annotation 2019-06-25 204713.png

I have PowerApp  (this is my second screen) and get ClearCollect(selectedProj,'Projects - Timesheet') which all ok at this stage. This collection used to my Browser Gallery1.

After I modified the gallery I wanted to update my sharepoint list from Gallery1.Allitems

Annotation 2019-06-25 205110.png

The question is when I hit Submit button, only one row gets updated using below function
I know I am missing something but I don't what are they.
Appreciate your help in advance.

Annotation 2019-06-25 205600.png


Frequent Visitor

Hi @billmarx38 


Not sure if this will make any difference but have you tried changing the lookup in the Patch to 

'Projects - Timesheet', Lookup('Projects - Timesheet',ID = ThisItem.ID),

{The rest of the Patch Command}


Because you have done a clearcollect on the whole sharepoint list you should have pulled down the Sharepoint ID for each row, you can then use this as the anchor point for the Patch back.



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