Conditional Filter SharePoint List Look Up column in Power App

 

You can find a good video by April Dunnam  SharePoint Filtered Lookup - YouTube ,

where April shows how to Filter Look Up column by condition.

I works great for Share Point list, however, when you transfer this column to Power Apps it gives you empty gaps as filtering does not support in Power App,

The solution I managed to find is  Filter(Choices([@test].Customer),Value<>"") in Items property.

It is delegable and works well .

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