Telerik Forums
UI for Blazor Forum
1 answer
127 views

Hi,

I use the FileSelect component and when using the FileInfoStream object with another component that isn't asynchronous I get a NotImplementedException for the Read() method.

Do you plan to implement these methods to ensure compatibility with synchronous components?

Thanks!

System.NotImplementedException: The method or operation is not implemented.
   at Telerik.Blazor.Components.FileSelect.Stream.FileInfoStream.Read(Byte[] buffer, Int32 offset, Int32 count)
   at System.IO.StreamReader.ReadBuffer()
   at System.IO.StreamReader.ReadLine()

Dimo
Telerik team
 answered on 04 Nov 2022
1 answer
869 views

Is there a way to show the checkboxes (on TreeViewCheckBoxMode.Multiple) only on child nodes?

 

 

Dimo
Telerik team
 updated answer on 04 Nov 2022
9 answers
827 views

Hi, I'm doing a test with the blazor but in the combo as I click to appear the list the items appear far from the component. Can you help me with that? Thanks.

 

 

<div class="col-md-6">     <label class="form-label">Categoria</label>                 <TelerikComboBox Data="@_categorias" Filterable="true" FilterOperator="StringFilterOperator.Contains" Placeholder="Selecione a Categoria"                      @bind-Value="@subcategoria.CodigoGrupo" TextField="Descricao" ValueField="Id" Id="CBCategoria" AllowCustom="false" Width="100%">     </TelerikComboBox></div>

Qian
Top achievements
Rank 1
Iron
 answered on 03 Nov 2022
1 answer
285 views

Environment Details: 

Edge Version 105.0.1343.53 (64-bit)

Repro Steps:

  1. Go to Telerik REPL for Blazor - The best place to play, experiment, share & learn using Blazor. and hit "Run"
  2. Turn on aquatic high contrast mode 
  3. Verify that in high contrast Aquatic theme, the splitter divider (especially on mouseover) and buttons are completely visible or not.

Actual Result: 

In high contrast Aquatic theme, the splitter and its buttons are not completely visible.

Note:

  1. Similar issue observed in desert mode - separator is not visible

Expected Result:

In high contrast Aquatic theme, the splitter divider (especially on mouseover) and buttons should be completely visible
Dimo
Telerik team
 updated answer on 03 Nov 2022
1 answer
271 views

Environment Details: 

Chrome Version 105.0.5195.127 (64-bit)
Edge Version 105.0.1343.53 (64-bit)
Windows 11 Pro

Repro Steps:

  1. Go to Telerik REPL for Blazor - The best place to play, experiment, share & learn using Blazor and hit the "Run" button
  2. Turn on NVDA / Narrator
  3. Tab till Separator
  4. Verify that NVDA / Narrator is announcing separator with a value like "50 separator" or not (regardless of the position of the separator)

Actual Result: 

NVDA is announcing the separator along with a prefix value like "50 " irrespective of the position of the separator
Narrator is announcing the current value as 50 irrespective of the position of the separator
 

Expected Result:

NVDA / Narrator should announce separator value with respect to position value for the separator (or no separator value at all)


Nadezhda Tacheva
Telerik team
 answered on 03 Nov 2022
1 answer
165 views

Hello,

How I can put the focus via the code to FormItem  in a TelerikForm ?

Nadezhda Tacheva
Telerik team
 answered on 03 Nov 2022
0 answers
336 views

Hi,

Can someone gives the PROS and CONS when comparing a ListView and a Grid? Some devs here are ALWAYS using a Grid while some others go with a ListView frequently. The ones going with the Grid are barely using all the features.

The rest is choosing the component based on some criterions like if it's simple use a ListView otherwise then use a Grid. The Grid seems to heavy (memory, speed, etc.) for some cases.

The ones choosing the Grid absolutely all the time are saying it does the job (the argument is "I don't have to write a lot of code") why bother with the ListView. The ones going with the ListView are saying they prefer to control everything and it feels lightweight.

Thanks in advance

Stéphane

 

 

Stéphane
Top achievements
Rank 1
Iron
 asked on 01 Nov 2022
1 answer
373 views

I want to refresh the Telerik schedule component. For that,

I used this link: https://docs.telerik.com/blazor-ui/components/scheduler/refresh-data

 

But, In my code doesn't work Rebind Method,

I want to refresh the Telerik schedule component. For that, I used this link: https://docs.telerik.com/blazor-ui/components/scheduler/refresh-data

But, In my code doesn't work Rebind Method,

I can see this problem:

enter image description here

Then I also try a sample code in the above link in my code (by copying and pasting). doesn't work. It generates the same issues.

Please help me!! Thank You.

Nadezhda Tacheva
Telerik team
 answered on 01 Nov 2022
1 answer
278 views

How do I prevent a TextArea from being resized?

Can the character limit be set?

I'm not seeing either in the TextArea parameters in the Overview doc Blazor TextArea Overview - Telerik UI for Blazor

Nadezhda Tacheva
Telerik team
 answered on 01 Nov 2022
1 answer
225 views

Hi,

Is it possible to set the maximum length of the data entered into a TelerikAutoComplete component?

I've tried catching keystrokes on the component and throwing away the surplus but this is not acceptable to our users.

Cheers
Rob

 

Hristian Stefanov
Telerik team
 answered on 28 Oct 2022
Narrow your results
Selected tags
Tags
+? more
Top users last month
Jay
Top achievements
Rank 3
Bronze
Iron
Iron
yw
Top achievements
Rank 2
Iron
Iron
Stefan
Top achievements
Rank 2
Iron
Iron
Iron
Kao Hung
Top achievements
Rank 1
Iron
Bohdan
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Top users last month
Jay
Top achievements
Rank 3
Bronze
Iron
Iron
yw
Top achievements
Rank 2
Iron
Iron
Stefan
Top achievements
Rank 2
Iron
Iron
Iron
Kao Hung
Top achievements
Rank 1
Iron
Bohdan
Top achievements
Rank 2
Iron
Iron
Iron
Want to show your ninja superpower to fellow developers?
Want to show your ninja superpower to fellow developers?