Unnecessary renderings in RadzenTabs since version 9.1.0

Radzen.Blazor Components
1

In my application I have a list of cards inside a RadzenTab. Each card has an edit button which opens another component for editing the content. The editing itself is performed on a copy to have the ability to use save / cancel buttons here. The concept was working fine until 9.0.8 but got broken with 9.1.0 ongoing, because the RadzenTabs seems to cause rerendering the whole list of cards everytime one of the edit textfields are used. This behaviour isn’t usefull since it is triggering unnessesary renderings.

I’ve created a small reproducable sample for that case. When trying with version 9.0.8 ist works like expected, but from version 9.1.0 ongoing you see that editing both textboxes after each other forces rerendering of whole list and therefore reverting previous changes.

TestApp_Tabs.zip (2.0 MB)

2

This will fix it: RadzenTabs: avoid re-rendering tab content on every keystroke · radzenhq/radzen-blazor@38ea391 · GitHub

3

Hello @enchev ,

thank you very much for fixing that fast :+1: . When can we expect to find this update to be shipped via Nuget?

4

We will publish it early next week.