vs2005 请教怎么将GRIDVIEW选定行的内容显示在textbox上? 代码如下点击没发应-ASP.NET教程-爱易网页

vs2005 请教怎么将GRIDVIEW选定行的内容显示在textbox上? 代码如下点击没发应

日期：2014-05-18　浏览次数：20427 次

vs2005 请问如何将GRIDVIEW选定行的内容显示在textbox上? 代码如下点击没发应
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{

SqlConnection con = new SqlConnection( "Server=infor_oracle;DataBase=db_blk;uid=xie;pwd=xie ");
con.Open();
SqlCommand cmd1 = new SqlCommand( "SELECT name as 姓名,ks as 科室名称,phone as 电话号码,address as 住址 from t_phone order by name ", con); //
SqlDataReader sdr1 = cmd1.ExecuteReader();
this.GridView1.DataSource = sdr1;
this.GridView1.DataBind();
sdr1.Close();
con.Close();
}
}

protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
{
this.TextBox1.Text = this.GridView1.SelectedDataKey[ "姓名 "].ToString();
this.TextBox2.Text = this.GridView1.SelectedDataKey[ "科室名称 "].ToString();
this.TextBox3.Text = this.GridView1.SelectedDataKey[ "电话号码 "].ToString();
this.TextBox4.Text = this.GridView1.SelectedDataKey[ "住址 "].ToString();

}

设置DataKeyNames属性如： DataKeyNames= "姓名,科室名称,电话号码,住址 "

------解决方案--------------------
try:
protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
{
this.TextBox1.Text = this.GridView1.SelectedRow.Cells[0].Text;// "姓名 "所在的列号，假设为0，以下类推
this.TextBox2.Text = this.GridView1.SelectedRow.Cells[1].Text;
this.TextBox3.Text = this.GridView1.SelectedRow.Cells[2].Text;
this.TextBox4.Text = this.GridView1.SelectedRow.Cells[3].Text;
}
------解决方案--------------------
TextBox1.Text = this.GridView1.SelectedRow.Cells[1].Text;
TextBox2.Text = this.GridView1.SelectedRow.Cells[2].Text;
------解决方案--------------------
代码好像没有什么问题，
我自己的测试代码也是可以的

<%@ Page Language= "C# " %>
<%@ Import Namespace= "System.Data " %>

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<!DOCTYPE html PUBLIC "-//W3