/// <summary> /// Executes the command logics. /// </summary> public override void Invoke() { var openFileDialog = new OpenFileDialog(); openFileDialog.Filter = "All Files (*.*)|*.*|NBi Test Suite (*.nbits)|*.nbits|Xml Files (*.xml)|*.xml"; openFileDialog.FilterIndex = 2; DialogResult result = openFileDialog.ShowDialog(); if (result == DialogResult.OK) { presenter.Load(openFileDialog.FileName); ShowInform(String.Format("Test-suite '{0}' loaded.", openFileDialog.FileName)); } }