//编辑时的更新按钮
protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)
{
//当前更新的行数
int index = e.RowIndex;
//获取格子里面，第index行，第0号单元格里面第0个控件,获取值
string id = ((TextBox)this.GridView1.Rows[index].Cells[0].Controls[0]).Text.ToString();
string name = ((TextBox)this.GridView1.Rows[index].Cells[1].Controls[0]).Text.ToString();
string birthday = ((TextBox)this.GridView1.Rows[index].Cells[2].Controls[0]).Text.ToString();
string sex = ((TextBox)this.GridView1.Rows[index].Cells[3].Controls[0]).Text.ToString();
string addresss = ((TextBox)this.GridView1.Rows[index].Cells[4].Controls[0]).Text.ToString();
//这里的id是绑定上去的主键
int Id = Convert.ToInt32(this.GridView1.DataKeys[index].Value);
Users user = new Users();
user.Name = name;
user.Birthday = birthday;
user.Sex = sex;
user.Addresss = addresss;
if (us.Alter(user) == 1)
{
//更新成功
Response.Write("<srcipt>alert('修改成功')</srcipt>");
this.GridView1.EditIndex = -1; //设置编辑为否
this.Bind(); //重新绑定
}
else
{
//更新失败
Response.Write("<srcipt>alert('修改失败')</srcipt>");
this.GridView1.EditIndex = -1; //设置编辑为否
this.Bind(); //重新绑定
}
}
