I'd like to filter out hyperlinks when the user pastes into a RadRichTextBox editor control.   We are using RichTextBoxUI.dll from UI for WPF version 2014.2.617.40.

The examples found the following threads set e.Cancel = true to cancel the paste operation. 
e.Cancel is not visible in Telerik.Windows.Controls.RichTextBoxUI.DLL v2014.2.617.40 
How can the paste command be cancelled?  For example, cancel any paste command with an image in it.

The second related thread has this sample code to remove hyperlinks.
void radRichTextBox_CommandExecuting(object sender, Telerik.Windows.Documents.RichTextBoxCommands.CommandExecutingEventArgs e)
{    
   if (e.Command is PasteCommand)    
    {        
              DocumentFragment fragment = ClipboardEx.GetDocument();        
              if (fragment != null)        
               {            
                        TxtFormatProvider provider=new TxtFormatProvider();            
                        string plainText = provider.Export(fragment.ToDocument());            
                        this.radRichTextBox.InsertFragment(new DocumentFragment(provider.Import(plainText)));
                        e.Cancel = true;        
                }    
    }
}

Related threads:
- How to paste plain text http://www.telerik.com/forums/paste-plain-text
- How to remove hyperlinks http://www.telerik.com/forums/remove-hyperlinks-when-executing-pastecommand
- Preventing paste of images http://www.telerik.com/forums/limiting-the-radrichtextbox (Silverlight)

​

Dear support,

is there a way to validate the users input? For example I only want to accept inputs of CellValueType.Number. Is it possible?

Thanks in advance

Marcus

We have noticed that rectangular shapes is incorrectly rendered on
resize. Following code expected to add to the diagram resizable straight
rectangle:

 

           
diagram.AddShape(new RadDiagramShape

                            
{

                                
Geometry = geometry,

                                 BorderBrush
= Brushes.Green,

                                 StrokeThickness
= thickness,

                                 Position
= new Point(50, 50),

                                 Background
= Brushes.Transparent

                            
});

 

           
Instead it draws rectangle with excluded corners.

Moreover if rectangle is been resized user can see strange effect when set and configuration of excluded
corners are changing. See it in action on this video: https://www.youtube.com/watch?v=dK4mXmlEOhc

We are using Telerik WPF
2013.3.1016.40

How resolve this error?
It depends on RadiusX, RadiusY (e.g. there are less cut corners when both set to 0.009), but never completely resolved.

 

Please help us to workaround
this problem in version we use.

Hi all!
In our project, we need to draw a curves on the map. Moreover, a dotted curves.
I've attached a cut of the design, so you can see what I want.

How can I do that ?
I've tried to inherit from MapLine, but that class is not inherit-friendly, almost sealed. So I failed

Hello,

is there a possibility to have a different design from the summary task when it is collapsed?
The goal is to have two designs depending on the summary expanded/collapsed state.
In collapsed state it should look like a normal gantttaskbar. In expanded state like current
summary task design.

Regards,
Richard




​

I was surprised to not find a media player in Telerik UI for WPF.

Is there a way to use the RadMediaPlayer from Telerik UI for Silverlight in a WPF application.

I was surprised to find no media player in Telerik UI for WPF.  

Is there a way to use the Silverlight RadMediaPlayer?

Is there a way on the GridView to have a "blank" new row, rather than a clickable button?

I think the standard WPF DataGrid does this by default.

I know that you can hold down the CONTROL key and use the mouse wheel to change the magnification in the RadRichTextBox.

Is there a way to do the same thing without using the mouse wheel?  Can I change the magnification using the keyboard only?

Also, we do not want to use a separate slider control to change magnification.  Just a simple key combination would be nice.

Hi,

i use a RadGridView like this:


Why does the binding of the radiobuttons not work? If a select one RadionButton in a row the selection of the previous row is away.

Thanks
Rene