missing any .dll reference in WPF project

Question

Sir i am new in WPF

 

you told me

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Hello... I think you are missing any .dll reference in your WPF project.Just right click on your Reference folder of your project goto Add Reference -> Assemblies -> Framework and then just add the reference that are you missing from the list and then click OK.

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I am working in visual studio 2010

 

so  Assamblies and framework option is not available.

 

Please send me some sample WPF project.

 

I hope you think my problem.

 

Thanks in advance..