相关疑难解决方法(0)

这个问题的反面已经回答了很多次。

public static void SetOwner(object activeWindow, object dialog)
{
    if (IsWindow(dialog) && IsWindow(activeWindow))
    {
        (dialog as Window).Owner = (activeWindow as Window);
    }
    else if (IsForm(dialog) && IsForm(activeWindow))
    {
        (dialog as Form).Owner = (activeWindow as Form);
    }
    else if (IsWindow(dialog) && IsForm(activeWindow))
    {
        var wih = new WindowInteropHelper(dialog as Window);
        wih.Owner = (activeWindow as Form).Handle;
    }
    else if (IsForm(dialog) && IsWindow(activeWindow))
    {
        var dialogForm = dialog as Form;
        var ownerWindow = activeWindow as Window;
        // What goes here?
    }           
}