C#.NET 2005 如何在下拉框中实现GridView的复选框全选、条件选则

来源:互联网 发布:行知小学怎么样 编辑:程序博客网 时间:2024/05/21 05:38
if (CheckBox1.Checked == true)
        {
            foreach (GridViewRow row in GridView1.Rows)
            {
                ((CheckBox)row.Cells[0].FindControl("ckbDelete")).Checked = true;
            }
        }
        else
        {
            foreach (GridViewRow row in GridView1.Rows)
            {
                ((CheckBox)row.Cells[0].FindControl("ckbDelete")).Checked = false;
            }
        }