title: Ok cancel Dialog MVVM Pattern wpf.How can I do it
body: <p>I am working on a MVVM wpf application and I need to show various dialogs with ok cancel. I have seen few on the net but the look overcomplicated or may be its me struggling.</p>
  
  <p>I Have noticed that many that use "IDialogService" </p>
  
  <p>Can anybody point me to a link or has a snippet handy on how to implement a Dialog using a MVVM Pattern?</p>
  
  <p>thanks a lot</p>