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1 answer
42 views

Hello.

I wish to delete my Telerik account and all of the data associated with this account. Please help me out with it.

 My customer id is: RH10100753.

Thanks.

Nick Iliev
Telerik team
 answered on 16 Dec 2024
1 answer
26 views
pls delete my account and all Data from it.

Thank you
Nick Iliev
Telerik team
 answered on 11 Dec 2024
1 answer
107 views

I'm developing a project, and the ask is to show a popup/dialog-box when row is in edit mode and the user clicks on a specific input field in a row then a popup will be displayed.
Content of the opened window will be the same as column's data that is a Textarea.

 

I tried to implement through events associated to kendo-textarea, unfortunately they're not getting invoked. 


Martin Bechev
Telerik team
 answered on 04 Dec 2024
0 answers
42 views

I'm working on a C# application, having SQL-Server as database technology, and Telerik.OpenAccess as ORM.

Regularly, my customer sees the following `Exception` message:

Telerik.OpenAccess.OpenAccessException: Change operation canceled by user.

In order to investigate what causes this problem, I have restored the backup of the database, together with its transaction logs.

In there I have been looking for `LOP_ABORT_XACT` in the `Operation` column, but I don't find it.

Neither do I find anything in `EXEC xp_readerrorlog;`.

=> It's just as if there aren't any problems.

 

Edit6: decompiling Telerik OpenAccess DLL
After decompiling Telerik OpenAccess DLL, I have found two instances of Change operation canceled by user:

  1. File "DisconnectedStateManager.cs":
    private ChangeEventArgs FireChanging(
      object pc,
      int field,
      object oldV,
      object newV)
    {
      ChangeEventArgs ev = new ChangeEventArgs(pc, this.cmd.getFieldName(field), oldV, newV, this.state == (short) 4, true);
      this.repository.tracker.FireChanging(ev);
      return !ev.Cancel ? ev : throw new OpenAccessException("Change operation canceled by user.", true);
    }
  1. File ".../SPI/TrackingImpl.cs":
    /// <summary>Raises the Changing event.</summary>
    /// <remarks>Not intended for application use.</remarks>
    /// <param name="ev">The event to raise.</param>
    public void FireChanging(ChangeEventArgs ev)
    {
      if (this.evChanging == null)
        return;
      this.evChanging(this.owner, ev);
      if (ev.Cancel)
        throw new OpenAccessException("Change operation canceled by user.", true);
    }

Does this ring a bell with someone?

What is going on? Why do I get this error message and what can I do about it?

Thanks in advance

Dominique

Dominique
Top achievements
Rank 1
 updated question on 29 Nov 2024
1 answer
48 views

I'm currently working on a mobile app project using Xamarin.Forms and exploring ways to enhance the user interface and user experience. I've been integrating Telerik UI components and am impressed with their capabilities, but I want to ensure I'm following best practices for optimal performance and design consistency across Android and iOS platforms.

Specifically, I'm looking for advice on:

  1. How to efficiently customize Telerik UI components to match app themes and branding.
  2. Managing potential platform-specific issues during integration.
  3. Any common pitfalls to avoid when working with Telerik controls in Xamarin.Forms.

If you've used Telerik UI components in your mobile app development projects, I’d love to hear your tips, workflows, or challenges you’ve faced. Your insights will be incredibly helpful for refining my development approach!

Didi
Telerik team
 answered on 29 Nov 2024
0 answers
49 views

Where do I start with packages and tools to do this?

I need to read details from a pdf doc, jsut need a pointer to get started.

Cant seem to find this package:

Telerik.Documents.PdfProcessing

and when trying to use:

using Telerik.Windows.Documents.Fixed; using Telerik.Windows.Documents.Fixed.FormatProviders.Pdf; using Telerik.Windows.Documents.Fixed.Model;

the last 2 dont seem to be recognoised!

Deasun
Top achievements
Rank 1
Iron
 asked on 26 Nov 2024
2 answers
48 views

I have an old net 4.7 console app that creates a telerik grid object and fills it with data and then exports the result to excel.

I want to upgrade this app to net8.

I am a bit unsure this is possible so first ? is:

1] Can you have a net8 console app and use Telerik grids in them?

     something like: static Telerik.WinControls.UI.RadGridView objGrid = new Telerik.WinControls.UI.RadGridView();

2] If so what packages do you need installed and what using statements do you need?

3] If not, could you create a MAUI app with no forms , to act like a console app, and do it that way?

I have been all over the net looking and am just not finding a simple example. { So I am wonderiong if tis even possible now! }

 

Thanks in advance

Deasun.

Deasun
Top achievements
Rank 1
Iron
 answered on 26 Nov 2024
2 answers
36 views

Hello Everyone,

I'm using the RadAjaxLoadingPanel to let the users know that a process is taking some time. I've used the loading.gif provided by the Telerik tools, which was fine for development purposes. However, I'd like to switch my gif to something else. When I changed the properties of the Image within the RadAjaxLoadingPanel, I'm still getting the original Telerik gif.


    <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Skin="Default" Modal="True" Transparency="70">
        <asp:Image ID="Image2" runat="server" ImageUrl="~/MyImage.gif" />
    </telerik:RadAjaxLoadingPanel>

Also, I've removed the Telerik gif from my directory, and I've cleared the web browser's cache and cookies; but without luck.

 

What do I need to do to use my gif?

 

Thanks,

Mike

 

Rumen
Telerik team
 answered on 26 Nov 2024
1 answer
84 views

Is Telerik's NuGet server currently down or experiencing any issues? I'm unable to install packages from the Telerik feed, and I want to confirm if it's a known outage.

Dimo
Telerik team
 answered on 22 Nov 2024
1 answer
49 views

Hello,

Although Telerik is awesome I wish to delete my Telerik account, Telerik Forums account and all of the data associated with this account. Please help me out with this.

 My customer id is: GQ9079481

Thanking You,

With Regards,

Massimo

Iva
Telerik team
 answered on 21 Nov 2024
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