(This request may be specific to VS solutions which produce only DLLs, and not to ones which create a .exe.)

At the moment, the default behaviour for everything else in my VS project is to not produce warnings unless something might be wrong, which I may need to action.

WinForms,as of the latest release (2025) is the only thing which produces warning messages where there is not problem, which is not very tidy. I only want to see things in the build output which need my attention, defintely not 'happy' messages, or warnings which are not needed.

Currently, for each project in my solution, I get a message like:

1>  [Telerik and Kendo UI Licensing]
1>        Valid Telerik UI for WinForms license found. Make sure the main application also references Telerik.Licensing when using a class library.

...but I have a valid licence, and everything is OK. No action is needed.

Your support suggested adding...

  <TelerikLicensingVerbosity>quiet</TelerikLicensingVerbosity>

...to each project in my solution, but that still produces the above build message.

A polite solution would be to turn-off ALL such warning messages, and let me switch them ON when needed. Preferably via a setting somewhere, not by editing the VS project file, which means unloading, editing the project file, and realoading each of many  projects.

(Visual Studio 2026, not currently an option in the drop-down below)

I want to choose columns by checkboxes, something like this:

I am working with the RadListView and noticed that its right and bottom border gets clipped at some (not all) width/heights and some scale factors (most notably 150% and 175%). This problem does not occur with the basic System.Windows.Forms.ListView.

Here is the code that I have wrote to replicate this problem with both the WinForms list view and the RadListView. 

      private void InitializeComponent()
      {
              this.listView1 = new System.Windows.Forms.ListView();
              this.radListView1 = new Telerik.WinControls.UI.RadListView();
              ((System.ComponentModel.ISupportInitialize)(this)).BeginInit();
              this.SuspendLayout();

              this.listView1.HideSelection = false;
              this.listView1.Location = new System.Drawing.Point(155, 10);
              this.listView1.Name = "listView1";
              this.listView1.Size = new System.Drawing.Size(135, 175);

              this.radListView1.Location = new System.Drawing.Point(5, 10);
              this.radListView1.Name = "radListView1";
              this.radListView1.Size = new System.Drawing.Size(135, 175);
              this.radListView1.UseCompatibleTextRendering = true;

              this.Controls.Add(this.radListView1);
this.Controls.Add(this.listView1);

              this.Name = "RadForm1";
              this.Text = "RadForm1";
              ((System.ComponentModel.ISupportInitialize)(this)).EndInit();
              this.ResumeLayout(false);
      }

Here is a screenshot of the dialog when the scale factor is at 100% (left is the RadListView component):

and here is a screenshot of when my display is scaled at 150% (left is the RadListView component):


To replicate: run the project attached, both at 100% scaling and 150% scaling. 

Thanks!

Currently, colors with an alpha channel defined with the 'rgba' function are not respected, for example, the following:

<span style="background-color: rgba(0, 0, 0, 0.5);">Some text</span>

It is imported as black color; semi-transparent colors are exported without the alpha channel.

This is observed when moving the Form to monitors with different DPI settings:

When the RadSpreadsheet is docked and the TelerikMetroTouch theme is applied, the Vertical ScrollBar is not fully visible.

Excel-like pop-up location is not scaled properly on High DPI.

Hi,

When using a RadDropDownList component and the RadVirtualKeyboard component I have a problem. The AutoCompleteMode.Suggest works fine the first time I click on RadVirtualKeyboard but for the other clics the suggested items don't appears on the screen.

Regards

   Gilles

hello, a few days ago in support ticket they gave me this as a solution to move to the last message of the RadChat, but it does not work, if I upload the item and then add a message it does not point me to the last one but the scroll remains in The position I leave, what I need is to know what event or how to make your RadChat the last element.

radChatSoporte.ChatElement.MessagesViewElement.Scroller.ScrollToItem(radChatSoporte.ChatElement.MessagesViewElement.Items.Last())

Hi,

I have an issue/query if you wouldn't mind help me out with please.

When using multiple monitors, if the main monitor is on scale and layout 100% and the 2nd monitor is 150%. When showing the context menu it blows the menu up even when shown on the main screen (see attached images).

Is there any way to disable Scale and Layout affecting the scale of the context menu or for the context menu to determine which screen it's being displayed on and use the Scale and Layout for that monitor?

Thanks.

To reproduce:

1. Add a RadChat to the form and assign a default author to it:

Me.RadChat1.Author = New Author(My.Resources.AnneDodsworth, "Nancy")

2. Add multiple messages to get a vertical scrollbar and try to scroll fast up and down. Please refer to the attached gif file illustrating the steps.