C# WinForm 控件美化之改变ListView Head 的背景色

方法1：（已测试）给ListView添加以下事件，改实例DataList为控件名称

　　　　　private void DataList_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
        {
            e.Graphics.FillRectangle(new SolidBrush(Color.Black), e.Bounds);//设置背景颜色
            e.Graphics.DrawString("最小值", this.DataList.Font, new SolidBrush(Color.White), 20, 0);//设置文本内容与颜色
            e.Graphics.DrawString("最大值", this.DataList.Font, new SolidBrush(Color.White), 100, 0);
            e.Graphics.DrawString("平均值", this.DataList.Font, new SolidBrush(Color.White), 180, 0);
            e.DrawText();//进行描绘
        }

        private void DataList_DrawItem(object sender, DrawListViewItemEventArgs e)
        {
            e.DrawDefault = true;
        }

方法二：（未测试）与方法一相似，但添加事件不同

this.listView1.OwnerDraw = true;

this.listView1.View = System.Windows.Forms.View.Details;

this.listView1.DrawColumnHeader += new DrawListViewColumnHeaderEventHandler(this.listView1_DrawColumnHeader);

this.listView1.DrawSubItem += new DrawListViewSubItemEventHandler(this.listView1_DrawSubItem);

 

private void listView1_DrawColumnHeader(object sender, DrawListViewColumnHeaderEventArgs e)
{
    e.DrawDefault = false;
    e.Graphics.FillRectangle(Brushes.GreenYellow, e.Bounds);
    e.DrawText();
}
private void listView1_DrawSubItem(object sender, DrawListViewSubItemEventArgs e)
{
    if (e.ItemState == ListViewItemStates.Focused)
    {
        e.Graphics.FillRectangle(SystemBrushes.Highlight, e.Bounds);
        e.Graphics.DrawString(e.Item.Text, this.listView1.Font, SystemBrushes.HighlightText, e.Bounds);
    }
    else
    {
        e.DrawBackground();
        e.DrawText();
    }
}