SharePoint library not updating on Power Apps

[Gorilla_8]

I am showing my images from one SP library, but when I update with flow by Power Apps, he doesn't update on Power Apps Canvas

I am using Attachment Control to update the file, but he doesn't update on Power Apps

Anyone pass through this?

[cwebb365]

Anytime I do an update I usually pass a Refresh(Datasource); on the onsuccess of a form, or at the end of a patch, this way it ensures updates happen. Obviously Datasource being the data source or sources that need updated if something changes. 

[Gorilla_8]

@cwebb365 

I do have a button with the Refresh() but unfortanelly its not working

[cwebb365]

What is your attachment pulling from? Are you using a form control? If you restart the app does it pickup the attachment correctly on reload of the app? 

[Gorilla_8]

@cwebb365 

I am not using a form

No, I am not using a form control, just the attachment control

If I restart doesn't refresh the picture

I am using this code to get the picture: 

LookUp(MyDataSource; ColumName = vNumber).Miniatura.Large

But doesn't update the lastest photo on SharePoint library

And this is the flow:

[cwebb365]

Try using .'Link to Item' instead of pointing at the thumbnail (Miniatura.Large), it might not be updating that thumbnail on the backend quick enough vs. actually reading from the file itself. 

[Gorilla_8]

@cwebb365 

Same

[cwebb365]

If you restart the app and still don't see the updates then your original file isn't getting updated in your flow. Assuming you are trying to overwrite an existing file? Guess I'd need to see more of the Patch, and the Image property. Assume you can navigate to the file the flow creates an it's updated? 

[Gorilla_8]

@cwebb365 

Its updating the same file, and update on flow and SP library, but take same time to render on Power Apps... lile 30 min or more to show the latest image...

I think the problem is on the delegation filter...

See:

Its on portuguese, but the warning is a delegation... I think be might that

[cwebb365]

If you are getting an image and it's just not updated it's not a delegation issue. Althou if that library will / does have more than 500/2000 items in it, then you'll want to fix that. 

Odd that you get delegation on a simple equals. What is that column? Is it a column in the library and what is it's data type? 

Anyway, I would put a label up on the screen and put your lookup in there to the 'Link to item' and then copy the URL and test it when you run it. Does the direct link in the browser pull the latest? What about incognito? Might be a browser cache issue but usually in my experience I haven't had issues with that happening on images.