Hi, I'm trying to install the wpf extended with Visual Studio 2012. I think I followed the instructions; I create a WPF Extended Toolkit tab in the VS toolkit and added the xceed.Wpf.Toolkit.dll. The tools all appeared in the toolkit, but when I try and drag a tool onto a window I get an error:
```
A reference to "Xceed.Wpf.Toolkit, Version=2.0.0.0, Culture=neutral, PublicKeyToken=3e4669d2f30244f4" has been added to the project. In order to use types from the new reference, press OK to restart the XAML Designer. After the XAML Desgner restarts, re-create the control on the artboard.
```
Excuse any typos; I couldn't copy the text from the message. As instructed, I click OK, but nothing happens - I've also tried restarting Visual Studio.
Looking at this link; https://github.com/chillitom/CefSharp/issues/92 - other toolkits generate this problem if there is a mix of managed and unmanaged code in the library; is that the case here?
If not, any ideas how to fix the problem?
-Andrew
Comments: ** Comment from web user: zdimension **
```
A reference to "Xceed.Wpf.Toolkit, Version=2.0.0.0, Culture=neutral, PublicKeyToken=3e4669d2f30244f4" has been added to the project. In order to use types from the new reference, press OK to restart the XAML Designer. After the XAML Desgner restarts, re-create the control on the artboard.
```
Excuse any typos; I couldn't copy the text from the message. As instructed, I click OK, but nothing happens - I've also tried restarting Visual Studio.
Looking at this link; https://github.com/chillitom/CefSharp/issues/92 - other toolkits generate this problem if there is a mix of managed and unmanaged code in the library; is that the case here?
If not, any ideas how to fix the problem?
-Andrew
Comments: ** Comment from web user: zdimension **
Try downloading the source and adding it to your project. (not compiling it and adding the DLL, add the whole source to the solution, and then add a project reference).
It solved the problem for me.
