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3 answers
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Last point I was using Blazor there was still some that suggested not using it in a production environment, whether the Telerik controls or the reliance on the beta versions of .net core and/or Visual Studio 2019.  Are all those issues gone now?

 

Svetoslav Dimitrov
Telerik team
 answered on 13 May 2020
2 answers
493 views

Hi..

I have the following code.  

After JSRuntime is called the AnimationContainer does not show. I get a screen flicker.

Any idea how I can show the Animation Container after opening (downloading a file)

thanks again!

 

        await JSRuntime.InvokeAsync<object>("open", URI, "_blank");

                 
        await AnimationContainer.ShowAsync();
        StateHasChanged();

        await Task.Delay(5000);

        await AnimationContainer.HideAsync();
        StateHasChanged();

Jonathan
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 answered on 11 May 2020
4 answers
423 views

Hi

How can I apply the same ToolTip  on all InputCheckBox controls 

 

 

 

   <TelerikTooltip TargetSelector=" ?????? "  Position="@TooltipPosition.Right" ShowOn="@TooltipShowEvent.Hover" Id="position-tooltip">
        </TelerikTooltip>

       <td><InputCheckbox id="cust" class="form-control" style="width: 50px;" @bind-Value="Customer.Active" /> </td>

 

thx in advance

Jonathan
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 answered on 11 May 2020
4 answers
2.4K+ views

Hi

Are there any samples/ideas of how to - uploading an image and then displaying the image on a form?

I'm trying to upload and image to CosmosDB and then show the uploaded image on a form.

 

thx in advance

 

Jonathan
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 answered on 11 May 2020
1 answer
442 views

Hello,

I'm currently using a TextBox in one of my forms.

The problem is that the "Value" of the text box is made from a combinaison of different variables, with "ToString()", I cannot bind it to a specific string value.

The [Required] attribute is on a class, which does not contain a string value.

The purpose would be to be able to link "ValueExpression" to any variable like you can do with the validation message "  <ValidationMessage For="@AnyTypeRequiredValue"/>". Like this we will be able to have the field colored in red when the class is not filled and when it's not necesseraly a string.

Hope you understood my problem.

Have a nice day

 

Marin Bratanov
Telerik team
 answered on 11 May 2020
1 answer
143 views

Hi

I'm using a TreeView and sometimes when I click some nodes I have to open a modal windows that edit some values..

Ths issue is that when the modal window is open I can continue to change node in the treeview located below.

Tnx

Marin Bratanov
Telerik team
 answered on 11 May 2020
1 answer
40 views
How do you adjust headers group like Pic?
Marin Bratanov
Telerik team
 answered on 08 May 2020
7 answers
105 views

Hi,

I was looking for a badge and I couldn't find any description like bootstrap has on its components (https://getbootstrap.com/docs/4.0/components/badge/). Where can I find something similar to this for Blazor UI?

Thanks in advance

Marin Bratanov
Telerik team
 answered on 08 May 2020
3 answers
442 views

Hi,

 

i would like to add ChartSeries to the ChartSeriesItems. I have a grid where I select some data. For each selected record, I would like to add a scatterline to a chart. Is this possible?

 

Thanks

Marin Bratanov
Telerik team
 answered on 06 May 2020
2 answers
1.4K+ views

Hi

How do I disable / enable a Telerik TextBox based on the value of CheckBox - and when the value changes?

Use ValueChanged?  How do I reference my TextBox  'WaterNotes" control?  

 

                 <TelerikCheckBox ValueChanged="@((bool value) => ValueChanged(value))" id="water" class="form-control" style="width: 50px;" Value="Customer.Water" />
     

        <ITelerikTextBoxid="WaterNotes" class="form-control" style="height: 40px;"  Value="Customer.WaterNotes" />

 

    private void ValueChangedWaterSink(bool value)
    {
        if (value)
            ???????
      
    }

 

Thx Again

Jonathan
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 answered on 06 May 2020
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