Seal.Forms.ExecutionForm.cancelToolStripButton_Click C# (CSharp) 메소드

        private void cancelToolStripButton_Click(object sender, EventArgs e)
        {
            if (_thread != null && _thread.IsAlive)
            {
                DialogResult dlgResult = MessageBox.Show("You are about to Cancel the current job execution.\r\nAre you sure ?", "Warning", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Warning);
                if (dlgResult == DialogResult.Yes)
                {
                    cancelJob();
                }
            }
        }