ListView: [Android] [iOS] [MacCatalyst] Sorting does not apply after additional property from the model is used

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Last Updated: 12 Sep 2024 11:47 by ADMIN

Zhitao

Created on: 26 Apr 2024 11:03

Category: ListView

Type: Bug Report

ListView: [Android] [iOS] [MacCatalyst] Sorting does not apply after additional property from the model is used

In the RadListView, after adding a ListViewPropertySortDescriptor, if the property of the ItemsSource object which is used by ListViewPropertySortDescriptor.PropertyName changes , the ListView would be reordered automatically on WinUI, iOS and MacCatalyst. However, this does not seem to be the case on Android.
In addition, on iOS and MacCatalyst the sorting does not apply as expected. The sort order is wrong.

Workaround: Use the direct properties from the model and add/clear the descriptors when property you sort changes.

1 comment

ADMIN

Didi

Posted on: 12 Sep 2024 11:47

Hello Zhitao,

We have resolved this behavior by implementing a new control, CollectionView, which is a complete rewrite of the ListView from the ground up. CollectionView offers improved performance, enhanced features, and a modernized approach to managing lists of data. The CollectionView incorporates all key features of the ListView.

As this new control supersedes the ListView, this bug report will be closed. We recommend transitioning to CollectionView to take full advantage of its capabilities. Visit the following article that explains how to migrate to the new RadCollectionView.

Regards,
Didi
Progress Telerik

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