Hi@avi2017,
Based on the issue that you mentioned, do you want to use the Search() function to filter the Gallery based on the 'Name' column?
Could you please share a bit more about the scenario, which formula you use to search the Name field, the Search(), or the StartsWith()?
Actually, the Search() function is delegable in PowerApps, but it is nondelegable in the SharePoint connector.
Power Apps delegable functions and operations for SharePoint
The following Power Apps operations, for a given data type, may be delegated to SharePoint for processing (rather than processing locally within Power Apps).
Since you have successfully searched for some names, I assume that the 'Name' column is a Text type.
If you want to show up all the names in the Gallery, I think the StartsWith() could be a better choice.
I have a test on my side, please take a try as below:
Set the Items property of the Gallery as below:
Filter(SPlist,StartsWith(Name,TextInput3.Text))
Note: The Filter() and the StartsWith() could be delegable with the SP list.
As an alternative solution, you could consider the collection. You could transfer your SP list data into a collection and then use your previous formula. Please try to check if it works.
Hope it could help.
Best Regards,
Qi