private void DynamoViewModelRequestPackagePaths(object sender, EventArgs e)
{
var loadPackagesParams = new LoadPackageParams {
Preferences = dynamoViewModel.PreferenceSettings,
PathManager = dynamoViewModel.Model.PathManager,
};
var customNodeManager = dynamoViewModel.Model.CustomNodeManager;
var packageLoader = dynamoViewModel.Model.GetPackageManagerExtension().PackageLoader;
var viewModel = new PackagePathViewModel(packageLoader,loadPackagesParams,customNodeManager);
var view = new PackagePathView(viewModel) { Owner = this };
view.ShowDialog();
}