Hi

I have created a brand new Blazor Server project .NET Core 3.0 (released version) and added Telerik.UI.for.Blazor 2.1.0. When I go to publish the app (Self-contained to a folder) it fails.

There are numerous errors that relate to "package downgrade detected xxx from 4.3.0 to 4.0.1"

Is this a known issue?

Here's an example of one of the errors:

SeverityCodeDescriptionProjectFileLineSuppression State
ErrorDetected package downgrade: System.IO.FileSystem.Primitives from 4.3.0 to 4.0.1. Reference the package directly from the project to select a different version.

If I upgrade to 2.1 I get the following error when trying to run my project in the latest VS.

System.IO.FileNotFoundException: Could not load file or assembly 'Telerik.DataSource, Version=1.2.0.0, Culture=neutral, PublicKeyToken=20b4b0547069c4f8'. The system cannot find the file specified.

Downgrading back to 2.0 makes this go away.

Maybe I am missing an upgrade step?

I have a tab strip with a razor component (mycontrol.razor) inside the first tab. Inside my component's OnInitializedAsync() I load a Telerik grid with data. If I click on the 2nd tab (or any other one) and then click back to the first tab then my component's OnInitializedAsync() method is called again. Is this supposed to happen? I tried a different vendor's tab and it doesn't do that which I think is correct behaviour. 

Thanks.

Hello!

Is there a way to have multiple GridToolBar's? If i add multiple ToolBar's to the grid, only the last one is used.
It would be very nice to have multiple ToolBars below each other (with more GridCommand types likes Dropdown Lists, ...)

Greetings,
Niklas

     Is there currently range selection functionality like asp.net core?

https://demos.telerik.com/aspnet-core/chart-api/selection

Here is my situation :

I have a grid (grid 1) where a user selects a row and then information of that selected item is displayed in a different group of controls.  In particular, the selected item has an observable collections that bound to a second grid (grid 2). My issue is that if I select an item from the grid 1 and the item's collection displayed in grid 2 has multiple pages then I click on a page greater than 1 (for example page 3).  Then I select a new item on grid 1 and all of its items in the respective collection bound to grid 2 are bound to the grid but I see nothing displayed in the grid if this collection doesn't have enough items to appear on the page from the previous selected item (ie page 3 in this case). I do see the paging control and if I click on the "1" for page one then I see everything in the collection correctly. Is this by design? Am I supposed to reset the page on the grid manually? Is this because it is an observable collection?

Greetings!

I am unable to install the Telerik Blazor UI in both new and existing projects ..

• Visual Studio 16.3.0 Preview 4.0
• Blazor WebAssembly App, ASP.NET Core Hosted
• Blazor 3.0.0-preview9.19457.4
• current .NET Core 3.0.100

New project:

Error: Expecting an option, got instead: Files\dotnet\sdk\NuGetFallbackFolder\system.xml.xpath\4.3.0\lib\netstandard1.3\System.Xml.XPath.dll -a C:\Program TelerikExample.Client ...

Error: The command "dotnet "C:\Users\Admin\.nuget\packages\microsoft.aspnetcore.blazor.mono\3.0.0- ....

Existing (running with EF Core, AutoMapper, ...) project:

Error after adding the Telerik.UI.for.Blazor.Trial: NU1107 Version conflict detected for Microsoft.CodeAnalysis.CSharp.Workspaces. Install/reference Microsoft.CodeAnalysis.CSharp.Workspaces 3.3.0 directly to project Weca.Server to resolve this issue.

Error: MSB3073 The command "dotnet "C:\Users\Admin\.nuget\packages\microsoft.aspnetcore.blazor.mono\3.0.0-preview9.19456.1\build\netstandard1.0\../../tools/illink/illink.dll" -l none --disable-opt unreachablebodies ...

What can i do? I'm unable to solve the version conflict (either the manual added version of CShap.Workspaces and the NuGet installed version doesn't work)
I'm trying to check which UI framework to pick, so any help is MUCH appreciated!

Niklas