Method MainForm_FormClosing

PerformanceMonitor/MainForm.cs:315–329

(object sender, FormClosingEventArgs e)

        }

        private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
        {
            if (_Target != null && _Target.IsRunning())
            {
                if (MessageBox.Show(
                    "程序正在运行，是否退出？", "提示",
                    MessageBoxButtons.YesNo,
                    MessageBoxIcon.Question) == System.Windows.Forms.DialogResult.Yes)
                {
                    _Target.Kill();
                    _CloseAfterExited = true;
                }
                e.Cancel = true;
            }
        }

        private void timer_main_Tick(object sender, EventArgs e)
        {