Attaching a selection event callback to Listview with v17.2.0.40-beta

After the most recent update of Syncfusion for Blazor (v17.2.0.40-beta, v3.0.0 preview 8), it seems that the old way of registering a selection callback on a list item (Selected="callbackmethod") no longer works. I can't find any other way of registering such a callback that both compiles and doesn't throw an exception. What is the recommended way of doing this now?

Thanks!

Dave

Hi David, 

Sorry for the inconvenience caused. 

Currently, we are working on migrating our Syncfusion Blazor components to .NET Core 3.0 Preview8. We will include this support in our upcoming patch release which is expected to be rolled out on 21^st August 2019. We will get back to you with the updated sample once the release rolled out. We appreciate your patience until then. 

Regards, 

Kanagambigai M. 

 

Hi David, 

Thanks for your understanding. 

As promised, we will get back to you with our Blazor components migrated to dotnet SDK v3 Preview 8. We appreciate your patience until then. 

Regards, 

Mohan 

Hi Mohan,

I just installed v17.2.0.46-beta and I still have the same issue I described in my original post on this thread. Is this the version that is compatible with Preview8? If so, It looks like there may still be an issue.

Thanks

Dave

Hi David, 

Thanks for the update. 

I have checked your reported issue and Listview Selected event working as expected. We suspect that it might be due to cache.  

We recommend you clear your local Nuget with below command, clean your project and solution. 

  

Also I have mentioned various ways of attaching an EventCallback to the Listview. Check them below with attached sample. 

Sample: https://www.syncfusion.com/downloads/support/directtrac/146709/ze/ListSelectedEvent479452277 

Please feel free to contact us again, if you are still facing this issue. 

NuGet package: https://www.nuget.org/packages/Syncfusion.EJ2.Blazor/17.2.0.46-beta 

Release Notes: https://ej2.syncfusion.com/blazor/documentation/release-notes/17.2.46/ 

Online Documentation: https://ej2.syncfusion.com/blazor/documentation/introduction/ 

Online Sample browser: https://ej2.syncfusion.com/blazor/documentation/introduction/ 

GitHub Sample browser location: https://github.com/syncfusion/ej2-blazor-samples 

Regards, 

Mohan 

In fact, I wasn't aware of the ListViewEvents approach - this is why I was still having trouble.

Regards

Dave

Hi David, 

We are glad to hear that issue has been resolved. In the v17.2.46-beta, Events had a breaking change where all the Component Events syntax has been changed into separate tag. 

We recommend you take a close look at Release notes for each release. 

Release notes: https://ej2.syncfusion.com/blazor/documentation/release-notes/17.2.46/ 

Regards, 

Mohan