OnInitialActivate Invalid

[wf-soft]

In the following case, screen is not the main window, but through the injected conductor, oninitialactivate will not be triggered

`
public class MainViewModel : Screen
{
[Inject]
public Test2ViewModel Test2VM { get; set; }
}

public class Test2ViewModel : Conductor.Collection.OneActive
{
protected override void OnViewLoaded()
{
base.OnViewLoaded();
Items.Add(Helper.Ioc.Get());
Items.Add(Helper.Ioc.Get());
Items.Add(Helper.Ioc.Get());
Items[0].DisplayName = "0";
Items[1].DisplayName = "1";
Items[2].DisplayName = "2";
}
}

public class TestViewModel : Conductor.Collection.OneActive
{
protected override void OnInitialActivate()
{
base.OnInitialActivate();
Debug.WriteLine("我被激活了");
}
}
`

[wf-soft]

@canton7 Is this normal?

[canton7]

I converted this to a discussion, as it is a support request.

[canton7]

TestViewModel is not used anywhere in your code.

[canton7]

You're probably after Test2VM.ConductWith(this), which will activate Test2VM when MainViewModel is activated, etc. With constructor injection you'd call this in the constructor, but life is a bit more complex with property injection:

public class MainViewModel : Screen, IInjectionAware
{
    [Inject]
    public Test2ViewModel Test2VM { get; set; }

    public void PropertiesInjected()
    {
        Test2VM.ConductWith(this);
    }
}