private void SetWindowCommands(MainVM vm)
{
if (vm.CloseAction == null)
{
vm.CloseAction = new Action(() => this.Close());
}
if (vm.MaximizeAction == null)
{
vm.MaximizeAction = new Action(() =>
{
if (this.WindowState == WindowState.Maximized)
{
this.WindowState = WindowState.Normal;
}
else if (this.WindowState == WindowState.Normal)
{
this.WindowState = WindowState.Maximized;
}
});
}
if (vm.MinimizeAction == null)
{
vm.MinimizeAction = new Action(() => this.WindowState = WindowState.Minimized);
}
if (vm.DragAction == null)
{
vm.DragAction = new Action(() => this.DragMove());
}
}
public MainWindow()
{
InitializeComponent();
MainVM vm = new MainVM();
DataContext = vm;
SetWindowCommands(vm);
}