Winform让DataGridView左侧显示图片
时间：2021-09-22 07:10:43 | 栏目：.NET代码 | 点击：次
效果图片
重写DataGridView的OnRowPostPaint方法或者直接在DataGridView的RowPostPaint事件里写，如下(重写DataGridView的OnRowPostPaint方法)
using System;
using System.Text;
using System.Windows.Forms;
using System.Drawing;
namespace Test
{
class DataGridViewEx : DataGridView
{
SolidBrush solidBrush;
public DataGridViewEx()
{
solidBrush = new SolidBrush(this.RowHeadersDefaultCellStyle.ForeColor);
}
protected override void OnRowPostPaint(DataGridViewRowPostPaintEventArgs e)
{
e.Graphics.DrawImage(Image对象, e.RowBounds.Location.X, e.RowBounds.Location.Y); base.OnRowPostPaint(e);
}
}
}