private void SetHZTitle(ref ChartControl chartControl, string HTitle) { chartControl.Titles.Clear(); //先清除以前的標題 //橫標題設置 ChartTitle titles = new ChartTitle(); //聲明標題 titles.Text = HTitle; //名稱 titles.TextColor = System.Drawing.Color.Yellow; //顏色 titles.Indent = 1; //設置距離 值越小柱狀圖就越大 titles.Font = new Font("Tahoma", 7, FontStyle.Bold); //設置字體 titles.Dock = ChartTitleDockStyle.Top; //設置對齊方式 titles.Indent = 0; titles.Alignment = StringAlignment.Center; //居中對齊 chartControl.Titles.Add(titles); //添加標題 }