private void _LoadProjectsWindow_Closed(object sender, EventArgs e)
{
var window = _LoadProjectsWindow;
_LoadProjectsWindow = null;
window.Closed -= _LoadProjectsWindow_Closed;
}
public void OpenLoadProjectsWindow(LoadProjectsWindowViewModel viewModel)
{
if (viewModel == null)
{
throw new ArgumentNullException(nameof(viewModel));
}
_LoadProjectsWindow = new LoadProjectsWindow(viewModel);
_LoadProjectsWindow.Closed += _LoadProjectsWindow_Closed;
_LoadProjectsWindow.ShowModal();
}