The demo for onseriesclicked does not work.  I get the error: An unhandled error has occurred. Reload.  Reload is a link, when I select it, I still get the error.  I can just rip out the demo code and try it myself, but I thought you might want to know, it doesn't work for me:

Widows Edge Browser

Windows 10 OS

Hi Team,

How to get the last focused element in the Telerik Form?

Example: I have a window with a TelerikForm with 10 textboxes and on click of close. I need to know what is the last focused element 

Thanks,

sujana

Hello,

 i am fighting with ability to have inputs inside grid->gridtoolbar, but Tabindex of all inputs are automtically somehow reset to tabindex="-1" except the first one. All inputs mean: both telerik and standard html.

Is there any steps how tell the grid to NOT reset the tabindex?

Here is repo, focus on seccond,third input on finall html colde(all except "eAA") are with tabindex=-1

https://blazorrepl.telerik.com/GdalYJby04A79c4X38

Expected behaviour:

- maintain tabindex as it was set
or - if automatic indexing is necessary, number it incrementaly

Thank You for info

In the TelerikForm component, you have "FormItem" with a string parameter of Field and from the string, you somehow bind the data to that field.

For other components, we must use the @bind-Value to get this 2-way binding.

I would like to request the "Field" parameter for more controls like TelerikTextBox where we can bind using the string name of the field like we do in FormItem.

So instead of:

<TelerikTextBox @bind-Value="@customer.CustomerName" />

we would be able to do this:

<TelerikTextBox Field="CustomerName" />

Peter

When following the Blazor UI code examples for the Grid, the source for index.cshtml contains the following:

@page "/grid/index"

@using Telerik.Blazor.Components.Grid
@using TelerikBlazor.Shared
@inject HttpClient Http

Notice that the using directive for the Shared component doesn't have a . separating Telerik and Blazor. It should read:

@using Telerik.Blazor.Shared

 Microsoft.AspNetCore.Components.Server.Circuits.CircuitHost[111]
      Unhandled exception in circuit '_2TiBAG0g2G9PCcWgKc-G4zmfFAGiDJEO7pd7Jbjxpk'.
System.IO.FileLoadException: Could not load file or assembly 'Telerik.DataSource, Version=1.2.0.0, Culture=neutral, PublicKeyToken=20b4b0547069c4f8'. The located assembly's manifest definition does not match the assembly reference. (0x80131040)
File name: 'Telerik.DataSource, Version=1.2.0.0, Culture=neutral, PublicKeyToken=20b4b0547069c4f8'
   at System.Signature.GetSignature(Void* pCorSig, Int32 cCorSig, RuntimeFieldHandleInternal fieldHandle, IRuntimeMethodInfo methodHandle, RuntimeType declaringType)

Did I miss installing something.

Used the installer telerik.ui.for.blazor.2.1.0.commercial.msi

In release 2.0.0 it was possible to set default property Visible to "true" for AnimationContainer. That is now gone. How do I make the AnimationContainer visible per default, i.e without calling ShowAsync() in some stage?

Br,

Sten

When I create multiple tabs and each tab has the same type of component, the OnInitialized is only running for the first one I click on.  

Here is a simplified example to demonstrate:

MAIN PAGE:

@page "/tabtest"
@using Telerik.Blazor.Components

<div>Product XYZ</div>

<TelerikTabStrip TabPosition="Telerik.Blazor.TabPosition.Top" @ref="productTabStrip" @bind-ActiveTabIndex="@ActiveTabIndex">
    <TabStripTab Title="Details">
        <div class="container sms-tab-content">
            GENERAL PRODUCT INTRO STUFF HERE
        </div>
    </TabStripTab>

    @foreach (var item in listOfWidgets)
    {
        <TabStripTab Title="@item.WidgetName" Disabled="false">
            <Widget WidgetID="@item.WidgetID" WidgetName="@item.WidgetName" />
        </TabStripTab>
    }

</TelerikTabStrip>

<div style="margin-top: 15px;">
    <div><b>Below is a flat non-tab example of repeating widgets:</b></div>
    @foreach (var item in listOfWidgets)
    {        
        <Widget WidgetID="@item.WidgetID" WidgetName="@item.WidgetName" />        
    }
</div>


@code {

    Telerik.Blazor.Components.TelerikTabStrip productTabStrip;

    public int ActiveTabIndex { get; set; } = 0;

    protected class Widget
    {
        public int WidgetID { get; set; }
        public string WidgetName { get; set; }
    }

    private List<Widget> listOfWidgets = new List<Widget>();

    protected void GetData()
    {
        listOfWidgets.Add(new Widget { WidgetID = 1, WidgetName = "Cog" });
        listOfWidgets.Add(new Widget { WidgetID = 2, WidgetName = "Wheel" });
        listOfWidgets.Add(new Widget { WidgetID = 3, WidgetName = "Bloof" });
    }

    protected override void OnInitialized()
    {
        GetData();
    }

}    

WIDGET COMPONENT:

Admin edit: While this cannot become a built-in feature, you may find useful the following example: https://github.com/telerik/blazor-ui/tree/master/common/grpc-example

Hello Team;

As .Net Core 3 offers gRPC support, I'm suggesting that the Blazor Team, look into some of the components that could automatically talk to backend gRPC services to get data, i.e. Auto Complete or DropDown box.

This way it could simplify different ways of providing datasource to some of these data oriented components.

Hope this suggestion helps!
..Ben

I have a TelerikComboBox in an EditorTemplate within a Grid. Code looks like this:

                   <TelerikComboBox Data="@CustomerPayCodes"
                                                     @bind-Value="@PayItemMapInEdit.ClientPayCode.UniqueId"
                                                     Placeholder="Select..."
                                                     Filterable="true"
                                                     TextField="PayCodeDisplayName"
                                                     ValueField="UniqueId"
                                                     @ref="_clientPayCodeComboBox"
                                                     Width="auto"
                                                     Enabled="@(string.IsNullOrEmpty(_payItemTextBoxRef?.Value))">
                                    </TelerikComboBox>

Where reference prop looks like this:

    private TelerikComboBox<PayCode, Guid> _clientPayCodeComboBox;

When adding a new row, the Placeholder text becomes the empty GUID, until I click in the box and then outside, upon it changes to correct "Select...". The GUID is never supposed to be showed at all in the box, that is only the binded value.

See attached pictures.

Please advice.

Br,

Sten

Hi!

I want to create a grid with multiselect options (controlled by checkboxes in the first column). I have used code from https://demos.telerik.com/blazor-ui/grid/selection but when i try this code in my project there are no checkboxes in the first column, just empty cells. Am i the only one with this problem?  

Hi,

Any information on when the Layout Components available in AspNetCore will be available in Blazor?

I am currently putting a proposal together to purchase Telerik for Blazor and could really use some of those components to enhance the application than relying on 3rd-Party integrations.

Submitted on customer behalf:

This line of code is taken directly out of your https://demos.telerik.com/blazor-ui/grid/editing-inline

What kind of magic updates the actual database?

privatevoidUpdateItem(GridCommandEventArgs args)

{

var argsItem = args.ItemasProductBindingModel;

var index =GridData.FindIndex(i => i.ProductId== argsItem.ProductId);

if(index !=-1)

{

GridData[index]= argsItem;

}

}"

Hello,

im trying to render a treview but its not showing any item, im also print the results of my query on a table using a for loop and it shows the results ok , but the trevieww its not loading any data. Attached my code :