C#中DataGrid加载XML数据--管理 传值到例外个页面 再传值

前台:ZphManage.aspx

< a href='ZphDetailEdit.aspx?ZphDetailID= DataBinder.Eval(Container.DataItem , "ZphDetailID") + "&ZphID=" +DataBinder.Eval(Container.DataItem , "ZphID")%>'>编辑</a>

#region 初始化
private void Page_Load(object sender, System.EventArgs e)
{
// 在此处放置用户代码以初始化页面
if(!IsPostBack)
{
//将ID值赋给lblID
lblZphID.Text = Request.QueryString["ZphID"].ToString();
InitData();//根据传过来的ID来得到相应的值
}
}
#endregion

#region 根据传过来的ID来得到相应的值
private void InitData()
{
string path = Server.MapPath("Zph.xml");
XmlDocument xdoc = new XmlDocument();
xdoc.Load(path);
for(int i=0; i<xdoc.DocumentElement.ChildNodes.Count; i++)
{
if(lblZphID.Text == xdoc.DocumentElement.ChildNodes[i].ChildNodes[0].InnerText)
{
this.txtTitle.Text = xdoc.DocumentElement.ChildNodes[i].ChildNodes[1].InnerText;
this.txtContent.Text = xdoc.DocumentElement.ChildNodes[i].ChildNodes[2].InnerText;
this.txtDate.Text = xdoc.DocumentElement.ChildNodes[i].ChildNodes[3].InnerText;
this.txtTime.Text = xdoc.DocumentElement.ChildNodes[i].ChildNodes[4].InnerText;
this.txtNum.Text = xdoc.DocumentElement.ChildNodes[i].ChildNodes[5].InnerText ;
this.txtPlace.Text = xdoc.DocumentElement.ChildNodes[i].ChildNodes[6].InnerText;
}
}
}
#endregion

#region 编辑事件
private void btnEdit_Click(object sender, System.EventArgs e)
{
string path = Server.MapPath("ZphDetail.xml");
XmlDocument xdoc = new XmlDataDocument();
xdoc.Load(path);
for(int i= 0 ; i<xdoc.DocumentElement.ChildNodes.Count;i++)
{
if(lblZphCompanyID.Text == xdoc.DocumentElement.ChildNodes[i].ChildNodes[0].InnerText)
{
xdoc.DocumentElement.ChildNodes[i].ChildNodes[1].InnerText = this.txtName.Text;
xdoc.DocumentElement.ChildNodes[i].ChildNodes[2].InnerText = this.txtJob.Text;
xdoc.DocumentElement.ChildNodes[i].ChildNodes[3].InnerText = this.txtPlaceCode.Text;
xdoc.DocumentElement.ChildNodes[i].ChildNodes[4].InnerText = this.txtSortCode.Text;
xdoc.DocumentElement.ChildNodes[i].ChildNodes[5].InnerText = this.txtColor.Text;
}
}
xdoc.Save(path);
Response.Write("<script>alert('修改成功!');window.location.href='ZphManage.aspx?ZphID='+ " + Request.QueryString["ZphID"] + "</script>");
}
#endregion

#region 取消事件
private void btnCancel_Click(object sender, System.EventArgs e)
{
InitData();
}
#endregion