CheckButton、CalcEdit

来源：互联网发布：淘宝刷单91lingla 编辑：程序博客网时间：2024/06/05 19:19

CheckButton:

  ImageList imgList;        private void Form1_Load(object sender, EventArgs e)        {            imgList = new ImageList();            //项目路径            string path=System.Windows.Forms.Application.StartupPath;            Image img1 = new Bitmap(path + "\\image\\TV Off.png");            Image img2 = new Bitmap(path + "\\image\\TV On.png");            imgList.Images.Add(img1);            imgList.Images.Add(img2);            checkButton1.Image=imgList.Images[0];            //注册事件            checkButton1.CheckedChanged+=new EventHandler(checkButton1_CheckedChanged);        }        private void checkButton1_CheckedChanged(object sender, EventArgs e)        {            if (checkButton1.Checked)            {                checkButton1.Image = imgList.Images[1];            }            else {                checkButton1.Image = imgList.Images[0];            }            checkButton1.BackgroundImageLayout = ImageLayout.Stretch;        }

CalcEdit:

 //小数位数（精确度）            calcEdit1.Properties.Precision = 2;            //显示关闭按钮            calcEdit1.Properties.ShowCloseButton = false;            //在下拉框中（单击、双击、从不）会 显示下拉框            calcEdit1.Properties.ShowDropDown = DevExpress.XtraEditors.Controls.ShowDropDown.DoubleClick;

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