VS2015 tabcontrol 横向排列

最新推荐文章于 2022-06-13 10:03:49 发布

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本文介绍了一个自定义TabControl样式的示例代码，通过设置TabControl的各项属性实现左侧标签布局，并使用DrawItem事件绘制自定义的标签样式。

form load 写入代码

private void InitTabControl()

        {
            tabControl1.Alignment = System.Windows.Forms.TabAlignment.Left;
            tabControl1.DrawMode = TabDrawMode.OwnerDrawFixed;
            tabControl1.ItemSize = new Size(60, 100);
            tabControl1.SizeMode = TabSizeMode.Fixed;

}

tabcontrol

private void tabControl1_DrawItem(object sender, DrawItemEventArgs e)
        {
            string text = ((TabControl)sender).TabPages[e.Index].Text;
            SolidBrush brush = new SolidBrush(Color.Black);
            StringFormat sf = new StringFormat(StringFormatFlags.DirectionRightToLeft);
            sf.LineAlignment = StringAlignment.Center;
            sf.Alignment = StringAlignment.Center;
            e.Graphics.DrawString(text, SystemInformation.MenuFont, brush, e.Bounds, sf);
        }