private void DestroyViewModel()
{
if (this.viewModel == null)
{
return;
}
this.DataContext = null;
this.viewModel.Dispose();
this.viewModel = null;
}
private void RefreshViewModel()
{
if (this.WindowState != GameWindowState.Opened &&
this.WindowState != GameWindowState.Opening ||
this.itemsContainer == null)
{
return;
}
if (this.viewModel != null)
{
if (this.viewModel.ViewModel.Container == this.itemsContainer)
{
// already displaying window for this container
return;
}
this.DestroyViewModel();
}
this.viewModel = new ViewModelWindowContainerExchange(this.itemsContainer, this.Close);
this.DataContext = this.viewModel;
}
