private void textBoxParallelMSBuild_TextChanged(object sender, EventArgs e) { int parallelRuns; if (int.TryParse(textBoxParallelMSBuild.Text, out parallelRuns)) { _writer.SetMSBuildParallelBuildCount(parallelRuns); } else { parallelRuns = 0; } if (textBoxParallelMSBuild.Text != parallelRuns.ToString()) { textBoxParallelMSBuild.Text = parallelRuns.ToString(); } }