WPF-MVVM: Display a modal windows from the viewModel

WPF-MVVM: Display a modal windows from the viewModel

References

Reference NO 1

http://stackoverflow.com/questions/13582034/wpf-mvvm-display-a-modal-windows-from-the-viewmodel

Reference NO 2

http://stackoverflow.com/questions/15221367/mvvm-modal-dialog-using-service-locator

Reference NO 3

http://www.develop.com/modaldialogsmvvm

Reference NO 4

http://social.msdn.microsoft.com/Forums/vstudio/en-US/92746ff8-3c83-494f-8bb2-4cf8f25e20ea/action?threadDisplayName=how-do-you-handle-multiple-windows-and-dialogs-in-mvvm

Reference NO 5

http://stuffofandy.blogspot.com/2012/06/modal-dialogs-wpf-mvvm-and-ioc.html

Reference NO 6

https://1code.codeplex.com/workitem/7526

Reference NO 7

http://blog.typps.com/2011/04/custom-popup-and-windows-in-wpf-mvvm.html

Reference NO 8

http://www.codeproject.com/Articles/269364/MVVM-PRISM-Modal-Windows-by-using-Interaction-Requ