Developer technologies | .NET | .NET Multi-platform App UI
A Microsoft open-source framework for building native device applications spanning mobile, tablet, and desktop.
Screen blank while loading Collection View
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(214.4, 39%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMS%3C/text%3E%3C/svg%3E)
Manickam, Suraj
385
Reputation points
I noticed that when we navigate back from any page to collection view , it displays a white screen for a bit and takes time to load the collection view and then displays the screen .
is this an existing issue in MAUI ? Am i doing something wrong here?
Developer technologies | .NET | .NET Multi-platform App UI
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous2024-01-03T02:59:35.0566667+00:00 How do you navigate to the other pages? Using Shell navigation or NavigationPage
Did you click the back arrow icon at the top-right corner to go back from any page to collectionview?
How do you load the data into the CollectionView, if you use
HTTPClientor anotherasync/awaitmethod to load massive data?Which platform is not working when running code?
Could you minimize the code to just what is needed to reproduce the problem?
I tested with navigationpage and shell. When I navigate back from any page to 'collectionview
, they are working as normal. By the way, I used static data as theItemSourceofcollectionview`.
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