请问datagridview中checkbox的判断？？

Question

c#code
       count++;
            if (count == 1)
            {
                btnStartTemperControlTest.Text = "停止";
                for (int i = 0; i < dgvGasControlTest.Columns.Count; i++)
                {
                    for (int j = 0; j < dgvGasControlTest.Rows.Count; j++)
                    {
                        if ((bool)dgvGasControlTest.Rows[j].Cells[i].EditedFormattedValue == true)
                        {
                            gasName = dgvGasControlTest[i + 1, j].Value.ToString();
                            gasFlow = dgvGasControlTest[i + 2, j].Value.ToString();
                            date = System.DateTime.Now.ToString("t");
                            blank = "  ";
                            txt = "Set Test Flow：";
                            unit = "(slm/sccm)";
                            lbDeviceInfo.Items.Add(date + blank + gasName + txt + gasFlow + unit);
                        }
                    }
                }
            }
            else
            {
                btnStartTemperControlTest.Text = "开始";
                count = 0;
            }结果 触发button的时候，listbox中美反应呢？？？求解

Answer 1

button是哪个？listbox又是哪个？你给的代码是button的触发事件吗？