c#——radioButton選擇判斷事件

 /// <summary>
        /// radiobutton按鈕事件
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void radioButtonMirrorLightClick(object sender, EventArgs e)
        {
            //把object類型，賦值為當前按下的控件
            RadioButton radioButtonClick = sender as RadioButton;
            if (radioButtonClick.Checked)
            {
                switch (radioButtonClick.Name)
                {
                    case "radioButtonMirrorLight1":
                        ChangeRadiobutton(0);
                        break;

                    case "radioButtonMirrorLight2":
                        ChangeRadiobutton(1);
                        break;
                    case "radioButtonMirrorLight3":
                        ChangeRadiobutton(2);
                        break;

                    case "radioButtonMirrorLight4":
                        ChangeRadiobutton(3);
                        break;

                    default:
                        break;
                }
            }
        }

廢話少說，直接上代碼

 

 在上面四個radioButton按鈕中都添加同一個click事件

則可以判斷具體按了哪一個，在取執行其邏輯