How to open a new window using MVVM Light Toolkit

Question

I am using MVVM Light toolkit in my WPF application. I would like to know what is the best approach for opening a new window from an existing window. I have got this M

Answer 1

You can do in this way like you need to create some events and register those in view and call these in view model.and open that pop up window.

Like This example

public class Mainclass : MainView
{
    public delegate abc RegisterPopUp(abc A);
    public RegisterPopUp POpUpEvent ;

    public RelayCommand ShowCommand { private set; get; }  


    public void ShowCommand() 
    { 
        ShowCommand("Your parameter");
    } 
}

inside the view MainView mn=new MainView();

Register the event here like thake mn.POpUpEvent += than click on tab button double time

and in registers popup method right the code for opening the pop up window.