c# tabControl alignment为left后 看不见标签名字 - -

Answer 1

1.设置  tabControl1.DrawMode = TabDrawMode.OwnerDrawFixed;//设置用户绘制方式 
2.在tabcontrol的ItemDraw事件中处理如下：        private void tabControl1_DrawItem(object sender, DrawItemEventArgs e)
        {
            Rectangle tabArea = tabControl1.GetTabRect(e.Index);
            RectangleF tabTextArea = (RectangleF)(tabControl1.GetTabRect(e.Index));
            Graphics g = e.Graphics;
            StringFormat sf = new StringFormat(); 
            sf.LineAlignment = StringAlignment.Center;
            sf.Alignment = StringAlignment.Center;
            Font font = this.tabControl1.Font;
            SolidBrush brush = new SolidBrush(Color.Black);
            g.DrawString(((TabControl)(sender)).TabPages[e.Index].Text, font, brush, tabTextArea, sf);
        }