请教：datagrid嵌套datagrid后，子datagrid的update,edit,delete事件，如何增加上去呢？
//外层的datagrid绑定方法：
private void dg0_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
......
DataGrid dg=new DataGrid();//内层datagrid
......
if(e.Item.ItemType==System.Web.UI.WebControls.ListItemType.Item || e.Item.ItemType==ListItemType.AlternatingItem)
{
e.Item.Cells[1].Controls.Add(dg);
}
dg.EditCommand+=new DataGridCommandEventHandler(this.dg_EditCommand);
//??????上边一句，我增加后，在方法外写private void dg_EditCommand}
}
private void dg_EditCommand(object sender, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
dg.EditItemIndex=e.Item.ItemIndex;
......
}
但dg_EditCommand无法调用dg了。我应该如何写，才对呢？？？请大侠高手指点！！！！！！！
问题点数：20、回复次数：14Top
1 楼saucer（思归）回复于 2006-03-20 23:35:22 得分 10
don't use ItemDataBound event, use ItemCreated event instead, but do the databinding the outer DataGrid's ItemDataBound event handlerTop
2 楼lhdjk（耗子）回复于 2006-03-20 23:38:07 得分 0
老大，说详细些呀！！！Top
3 楼saucer（思归）回复于 2006-03-20 23:45:45 得分 0
<asp:DataGrid id="dg0"
OnItemCreated="dg0_ItemCreated"
OnItemDataBound=" dg0_ItemDataBound"
private void dg0_ItemCreated(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if(e.Item.ItemType==System.Web.UI.WebControls.ListItemType.Item || e.Item.ItemType==ListItemType.AlternatingItem)
{
DataGrid dg=new DataGrid();//内层datagrid
dg.ID = "mynestedGrid";
e.Item.Cells[1].Controls.Add(dg);
dg.EditCommand+=new DataGridCommandEventHandler(this.dg_EditCommand);
}
}
private void dg0_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if(e.Item.ItemType==System.Web.UI.WebControls.ListItemType.Item || e.Item.ItemType==ListItemType.AlternatingItem)
{
DataGrid dg = e.Item.FindControl("mynestedGrid") as DataGrid;
//call dg.DataBind() if you need to
}
}
Top
4 楼lhdjk（耗子）回复于 2006-03-20 23:52:54 得分 0
为什么我跳出private void dg0_ItemCreated后
构造:
private void dg_EditCommand(object sender, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
dg.EditItemIndex=e.Item.ItemIndex;
......
}
输入dg.还是没有智能跟踪，也就是说，还是没法调用局部的dg呢？？Top
5 楼charmgjj（杰）回复于 2006-03-20 23:53:54 得分 0
学习一下Top
6 楼saucer（思归）回复于 2006-03-21 00:14:25 得分 0
private void dg_EditCommand(object sender, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
DataGrid dg = sender as DataGrid;
or
DataGrid dg = e.Item.FindControl("mynestedGrid");
dg.EditItemIndex=e.Item.ItemIndexTop
7 楼lhdjk（耗子）回复于 2006-03-21 02:57:37 得分 0
在下写了一个测试，发现dg0_ItemCreated方法运行后，并没有将dg加入到主datagrid中去呀？是怎么回事呢？
private void Page_Load(object sender, System.EventArgs e)
{
this.dg0.Attributes.Add("style","word-break:keep-all;word-wrap:normal");
if(!IsPostBack)
{
Session["px"]="";
yyrbb();
}
}
SqlConnection conn=new SqlConnection("Data Source=localhost;Initial Catalog=tdb;uid=sa");
string yyjs="select name,age from userinfo";
SqlDataAdapter sda0=new SqlDataAdapter(yyjs,conn);
DataSet ds0=new DataSet();
if (ViewState["myDst"] != null)
ds0=(DataSet)ViewState["myDst"];
DataTable dt0=new DataTable();
ds0.Tables.Add(dt0);
ds0.Tables[0].TableName="dt0";
sda0.Fill(ds0,"dt0");
DataGrid dg0=new DataGrid();
ViewState["myDst"]=ds0;
dg0.Attributes.Add("style","word-break:keep-all;word-wrap:normal");
dg0.HeaderStyle.BackColor=System.Drawing.Color.DarkBlue;
dg0.HeaderStyle.Font.Size=9;
dg0.HeaderStyle.ForeColor=System.Drawing.Color.White;
dg0.ItemStyle.Font.Size=9;
dg0.ItemCreated+=new DataGridItemEventHandler(dg0_ItemCreated);
dg0.ItemDataBound+=new DataGridItemEventHandler(dg0_ItemDataBound);
dg0.DataSource=ViewState["myDst"];
dg0.DataBind();
}
private void dg0_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if(e.Item.ItemType==System.Web.UI.WebControls.ListItemType.Item || e.Item.ItemType==ListItemType.AlternatingItem)
{
//DataGrid dg = e.Item.FindControl("tmpdg") as DataGrid;
//e.Item.Cells[1].Controls.Add(dg);
if(e.Item.Cells[1].HasControls()==true)
{
e.Item.Cells[0].Text+=e.Item.Cells[1].Controls[0].GetType().ToString();
}
else
{
e.Item.Cells[0].Text+=" no object";
}
}
private void dg0_ItemCreated(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if(e.Item.ItemType==System.Web.UI.WebControls.ListItemType.Item || e.Item.ItemType==ListItemType.AlternatingItem)
{
DataGrid dg=new DataGrid();
EditCommandColumn dge=new EditCommandColumn();
dge.EditText="edit";
dg.Columns.Add(dge);
dg.ID="tmpdg";
e.Item.Cells[1].Controls.Add(dg);
dg.AutoGenerateColumns=false;
dg.EditCommand+=new DataGridCommandEventHandler(dg_EditCommand);
}
}
private void dg_EditCommand(object sender, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
DataGrid dg = sender as DataGrid;
dg.EditItemIndex=e.Item.ItemIndex;
DataSet dataSet2=new DataSet();
dataSet2=(DataSet)ViewState["submyDst"];
ViewState["submyDst"] = dataSet2;
dataSet2.Tables[0].AcceptChanges();
dg.DataSource = dataSet2.Tables[0];
dg.DataBind();
}Top
8 楼saucer（思归）回复于 2006-03-21 03:12:38 得分 0
how does your page look like?? where did you bind the nested datagrid?
private void dg0_ItemDataBound(object sender, DataGridItemEventArgs e)
{
if(e.Item.ItemType==ListItemType.Item || e.Item.ItemType== ListItemType.AlternatingItem)
{
DataGrid dg = e.Item.FindControl("tmpdg") as DataGrid;
dg.DataSource = new string[]{"a","b","c"};
dg.DataBind();
}
}
where are these code located??
SqlConnection conn=new SqlConnection("Data Source=localhost;Initial Catalog=tdb;uid=sa");
string yyjs="select name,age from userinfo";
....
dg0.DataBind();
don't use ViewState to save database info
show all your codeTop
9 楼lhdjk（耗子）回复于 2006-03-21 04:09:22 得分 0
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
namespace webapp1
{
/// <summary>
/// yyglreport 的摘要说明。
/// </summary>
public class workreport : System.Web.UI.Page
{
protected System.Web.UI.WebControls.Label Label3;
protected System.Web.UI.WebControls.Label Label2;
protected System.Web.UI.WebControls.Label Label1;
protected System.Web.UI.HtmlControls.HtmlGenericControl DIV1;
protected System.Web.UI.WebControls.Label bzselectname;
protected System.Web.UI.HtmlControls.HtmlTable hzpx;
protected System.Web.UI.HtmlControls.HtmlSelect Select6;
protected System.Web.UI.WebControls.TextBox TextBox1;
protected System.Web.UI.WebControls.TextBox TextBox2;
protected System.Web.UI.WebControls.Button Button3;
protected System.Web.UI.HtmlControls.HtmlSelect Select7;
protected System.Web.UI.HtmlControls.HtmlGenericControl rightmenu;
protected System.Web.UI.WebControls.Button Button1;
protected System.Web.UI.WebControls.Button Button2;
protected System.Web.UI.WebControls.Calendar Calendar1;
protected System.Web.UI.WebControls.Calendar Calendar2;
protected System.Web.UI.WebControls.Label Label4;
protected System.Web.UI.WebControls.Label Label5;
protected System.Web.UI.WebControls.Label Label6;
protected string selectstr;
protected double hykzf;
protected double xjzf;
protected double sjstotal;
protected double jstotal;
protected double zltotal;
protected double cztotal;
protected double bktotal;
protected System.Web.UI.WebControls.Label Labelcz;
protected System.Web.UI.HtmlControls.HtmlGenericControl Div2;
protected System.Web.UI.WebControls.DataGrid czmx;
protected System.Web.UI.HtmlControls.HtmlInputButton Button4;
protected System.Web.UI.WebControls.DataGrid dg0;
protected double totalzf;
//protected System.Web.UI.WebControls.DataGrid dg;
private void Page_Load(object sender, System.EventArgs e)
{
hykzf=0.00;
xjzf=0.00;
totalzf=0.00;
sjstotal=0.00;
jstotal=0.00;
zltotal=0.00;
cztotal=0.00;
bktotal=0.00;
if(!IsPostBack)
{
//SqlConnection conn=new SqlConnection("Data Source=localhost;Initial Catalog=webapp1;Integrated Security=SSPI");
if(Session["report"].ToString()=="报表")
{
Session["px"]="";
yyrbb();
}
}
}
private void yyrbb()
{
string todaydate=System.DateTime.Now.ToString("yyyy-MM-dd");//取得当天日期
Label1.Text=Session["report"].ToString()+"<br><font size=2>"+todaydate.ToString();//设定显示标题
//bzselectname.Visible=true;
string selgrp="";//分组字段
string selas="";//分组显示值
string yyjs="";//查询语句
Session["selgrp"]="";//初始
Session["selas"]="";//初始
if(Select6.Items[Select6.SelectedIndex].Text=="" && TextBox1.Text.ToString().Trim()=="" && TextBox2.Text.ToString().Trim()=="")
{
selgrp="工程师";
selas="按"+selgrp.ToString().Trim()+"分组";
yyjs="select distinct "+selgrp.ToString()+" as "+selas.ToString().Trim()+",'' as 明细 from 车间明细 where substring(convert(varchar(12),工作时间,121),0,11) = '"+todaydate.ToString()+"'";
Session["selgrp"]=selgrp.ToString().Trim();
Session["selas"]=selas.ToString().Trim();
}
else
{
if(Select6.Items[Select6.SelectedIndex].Text=="")
{
selgrp="工程师";
Session["selgrp"]=selgrp.ToString().Trim();
selas="按"+selgrp.ToString().Trim()+"分组";
}
else
{
selgrp=Select6.Items[Select6.SelectedIndex].Text.ToString().Trim();
selas="按"+Select6.Items[Select6.SelectedIndex].Text.ToString().Trim()+"分组";
Session["selgrp"]=selgrp.ToString().Trim();
}
yyjs="select distinct "+selgrp.ToString()+" as "+selas.ToString().Trim()+",'' as 明细 from 工作明细 where substring(convert(varchar(12),工作时间,121),0,11) >= '"+TextBox1.Text.ToString().Trim()+"' and substring(convert(varchar(12),工作时间,121),0,11) <='"+TextBox2.Text.ToString().Trim()+"'";
Session["selgrp"]=selgrp.ToString().Trim();
Session["selas"]=selas.ToString().Trim();
}
SqlConnection conn=new SqlConnection("Data Source=localhost;Initial Catalog=webapp1;uid=sa");
SqlDataAdapter sda0=new SqlDataAdapter(yyjs,conn);
DataSet ds0=new DataSet();
if (ViewState["myDst"] != null)
ds0=(DataSet)ViewState["myDst"];
DataTable dt0=new DataTable();
ds0.Tables.Add(dt0);
ds0.Tables[0].TableName="dt0";
sda0.Fill(ds0,"dt0");
//DataGrid dg0=new DataGrid();
ViewState["myDst"]=ds0;
dg0.Attributes.Add("style","word-break:keep-all;word-wrap:normal");
dg0.HeaderStyle.BackColor=System.Drawing.Color.DarkBlue;
dg0.HeaderStyle.Font.Size=9;
//dg0.ShowHeader=false;
dg0.HeaderStyle.ForeColor=System.Drawing.Color.White;
dg0.ItemStyle.Font.Size=9;
//dg0.ItemStyle.Wrap=false;
//dg0.AlternatingItemStyle.Wrap=false;
dg0.ItemCreated+=new DataGridItemEventHandler(dg0_ItemCreated);
dg0.ItemDataBound+=new DataGridItemEventHandler(dg0_ItemDataBound);
dg0.DataSource=ds0.Tables[0];
//dg0.DataSource=ViewState["myDst"];
dg0.DataBind();
dg0.HeaderStyle.Wrap=false;
//if(((DataGrid)DIV1.FindControl(DataGrid)).ID=="dg0")
//{
//dg0.DataSource=ViewState["myDst"];
//dg0.DataBind();
//}
//else
//{
//DIV1.Controls.Add(dg0);
//}
}
#region Web Form Designer generated code
override protected void OnInit(EventArgs e)
{
//
// CODEGEN：该调用是 ASP.NET Web 窗体设计器所必需的。
//
InitializeComponent();
base.OnInit(e);
}
/// <summary>
/// 设计器支持所需的方法 - 不要使用代码编辑器修改
/// 此方法的内容。
/// </summary>
private void InitializeComponent()
{
this.dg0.SelectedIndexChanged += new System.EventHandler(this.DataGrid1_SelectedIndexChanged);
this.Button1.Click += new System.EventHandler(this.Button1_Click);
this.Calendar1.SelectionChanged += new System.EventHandler(this.Calendar1_SelectionChanged);
this.Button2.Click += new System.EventHandler(this.Button2_Click);
this.Calendar2.SelectionChanged += new System.EventHandler(this.Calendar2_SelectionChanged);
this.Button3.Click += new System.EventHandler(this.Button3_Click);
this.Load += new System.EventHandler(this.Page_Load);
}
#endregion
Top
10 楼lhdjk（耗子）回复于 2006-03-21 04:21:54 得分 0
//下边方法填充子datagrid
private void dg0_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
string whereval=e.Item.Cells[0].Text.ToString();string todaydate="";
todaydate=System.DateTime.Now.ToString("yyyy-MM-dd");//取得当天日期
string xjc="";string px="";
SqlConnection conn=new SqlConnection("Data Source=localhost;Initial Catalog=webapp1;uid=sa");
string qzd="select top 1 * from 工作明细";
SqlDataAdapter sdqzd=new SqlDataAdapter(qzd,conn);
DataSet dsqzd=new DataSet();DataTable dtqzd=new DataTable();dsqzd.Tables.Add(dtqzd);
dsqzd.Tables[0].TableName="dtqzd";sdqzd.Fill(dsqzd,"dtqzd");
if(Session["px"].ToString().Trim()=="")
{px=Session["selgrp"].ToString().Trim();}
else{px=Session["px"].ToString().Trim();}
string tempxjc="select 流水号,派工单号,编号,姓名,工作时间,类型,工程师,技师,小工,convert(money,大件小计) as 大件小计,convert(money,工时费) as 工时费,convert(money,划费) as 划费,convert(money,合计金额) as 合计金额,车间,制单员";
string bcstr="";
for(int tmpcol=15;tmpcol<dtqzd.Columns.Count;tmpcol++)
{
if(tmpcol%2!=0){
bcstr=bcstr+","+dtqzd.Columns[tmpcol].ColumnName.ToString().Trim();
}
else {
bcstr=bcstr+","+dtqzd.Columns[tmpcol].ColumnName.ToString().Trim()+" as "+dtqzd.Columns[tmpcol].ColumnName.ToString().Trim();
}
}
if(TextBox1.Text.ToString().Trim()=="" && TextBox2.Text.ToString().Trim()=="")
{tempxjc=tempxjc+bcstr+" from 工作明细 where substring(convert(varchar(12),工作时间,121),0,11) = '"+todaydate.ToString()+"' and "+Session["selgrp"].ToString().Trim()+"='"+whereval.ToString()+"' order by "+px.ToString().Trim();}
else
{tempxjc=tempxjc+bcstr+" from 工作明细 where substring(convert(varchar(12),工作时间,121),0,11) >= '"+TextBox1.Text.ToString().Trim()+"' and substring(convert(varchar(12),工作时间,121),0,11) <='"+TextBox2.Text.ToString().Trim()+"' and "+Session["selgrp"].ToString().Trim()+"='"+whereval.ToString()+"' order by "+px.ToString().Trim();}
SqlDataAdapter sda1=new SqlDataAdapter(tempxjc,conn);DataSet ds1=new DataSet();
DataTable dt1=new DataTable();ds1.Tables.Add(dt1);ds1.Tables[0].TableName="dt1";
sda1.Fill(ds1,"dt1");DataSet ds2=new DataSet();
DataTable lastdt=dt1.Clone();ds2.Tables.Add(lastdt);
ds2.Tables[0].TableName="lastdt";int maxsubdl=0;
for(int h=0;h<dt1.Rows.Count;h++)
{for(int l=15;l<dt1.Columns.Count;l++)
{if(dt1.Rows[h][l].ToString().Trim().Split('|').Length>maxsubdl)
{
maxsubdl=dt1.Rows[h][l].ToString().Trim().Split('|').Length;
}
}
DataTable temprow=dt1.Clone();
for(int templ=0;templ<maxsubdl;templ++)
{
DataRow tempdr=temprow.NewRow();
temprow.Rows.Add(tempdr);
}
for(int qc=0;qc<dt1.Columns.Count;qc++)
{
if(qc<14)
{
temprow.Rows[0][qc]=dt1.Rows[h][qc].ToString().Trim();
}
else
{
if(dt1.Rows[h][qc].ToString().Trim().Split('|').Length==0)
{
temprow.Rows[0][qc]=dt1.Rows[h][qc].ToString().Trim();
}
else
{
for(int colds=0;colds<dt1.Rows[h][qc].ToString().Trim().Split('|').Length;colds++)
{
temprow.Rows[colds][qc]=dt1.Rows[h][qc].ToString().Trim().Split('|')[colds].ToString().Trim();
}}}}
temprow.TableName=lastdt.TableName; ds2.Merge(temprow);
}
ArrayList totalrow=new ArrayList();
DataRow dr=lastdt.NewRow();
lastdt.Rows.Add(dr);
double totalje=0.00;
for(int lastcol=0;lastcol<lastdt.Columns.Count;lastcol++)
{
if((lastcol==9 || lastcol==10|| lastcol==11||lastcol==12) || (lastcol>15 && lastcol%2==0))
{
for(int lastrow=0;lastrow<lastdt.Rows.Count;lastrow++)
{
if(lastcol==10)
{
if(lastdt.Rows[lastrow][lastcol].ToString().Trim()=="")
{
hykzf=hykzf+0;
}
else
{
hykzf=hykzf+Convert.ToDouble(lastdt.Rows[lastrow][lastcol].ToString());
}
Label4.Text="划费金额:"+hykzf.ToString().Trim();
}
if(lastcol==11)
{
if(lastdt.Rows[lastrow][lastcol].ToString().Trim()=="")
{xjzf=xjzf+0;}
else{xjzf=xjzf+Convert.ToDouble(lastdt.Rows[lastrow][lastcol].ToString());}
Label5.Text="工时费金额:"+xjzf.ToString().Trim();
}
totalzf=hykzf+xjzf+cztotal; Label6.Text="总金额:"+totalzf.ToString().Trim();Top
11 楼lhdjk（耗子）回复于 2006-03-21 04:22:11 得分 0
if(lastdt.Rows[lastrow][lastcol].ToString()=="")
{
totalje+=0;
//ds1.Tables[0].Rows[dt1.Rows.Count-1][lastcol]="";
}
else
{
totalje=totalje+Convert.ToDouble(lastdt.Rows[lastrow][lastcol].ToString());
}
}
totalrow.Add(totalje.ToString());
lastdt.Rows[lastdt.Rows.Count-1][lastcol]=totalje.ToString();
//ds1.Tables["lastdt"].Rows[lastdt.Rows.Count-1][lastcol]=totalje.ToString();
totalje=0.00;
}
else
{
totalrow.Add("");
//ds1.Tables[0].Rows[dt1.Rows.Count-1][lastcol]=null;
}
}
//生成提成
//string qbl="select 提成比例设定.* from goodstable right join 提成比例设定 on goodstable.nodetc=提成比例设定.档次 where goodstable.nodename='";
DataRow dr1=lastdt.NewRow();
lastdt.Rows.Add(dr1);
//double totalje=0.00;
double totaltc=0.00;
for(int lastcol=0;lastcol<lastdt.Columns.Count;lastcol++)
{
if(lastcol>15 && lastcol%2==0)
{
string qbl="select 提成比例设定.* from 人员管理 right join 提成比例设定 on 人员管理.提成设定=提成比例设定.提成方式 where 提成比例设定.业务大类名称='"+lastdt.Columns[lastcol].ColumnName.ToString().TrimEnd('金','额').ToString().Trim()+"' and 人员管理.姓名 like '"+whereval.ToString().Trim()+"%'";
SqlDataAdapter tcsda=new SqlDataAdapter(qbl,conn);
DataSet tcds=new DataSet(); DataTable tcdt=new DataTable(); tcds.Tables.Add(tcdt);
tcds.Tables[0].TableName="tcdt";tcsda.Fill(tcds,"tcdt");
double lasttc=0.00;
for(int t=0;t<tcdt.Rows.Count;t++)
{
if(tcdt.Rows[t][5].ToString().Trim()!="0" && tcdt.Rows[t][5].ToString().Trim()!="")
{
for(int yt=0;yt<lastdt.Rows.Count-2;yt++)
{
if(lastdt.Rows[yt][lastcol].ToString().Trim()!="0" && lastdt.Rows[yt][lastcol].ToString().Trim()!="")
{
lasttc=lasttc+Convert.ToDouble(tcdt.Rows[t][5].ToString().Trim());
}
}break;
}
else
{
if(Convert.ToDouble(lastdt.Rows[lastdt.Rows.Count-2][lastcol].ToString().Trim())>=Convert.ToDouble(tcdt.Rows[t][2].ToString().Trim()) && Convert.ToDouble(lastdt.Rows[lastdt.Rows.Count-2][lastcol].ToString().Trim())<=Convert.ToDouble(tcdt.Rows[t][3].ToString().Trim()))
{
lasttc=lasttc+Convert.ToDouble(lastdt.Rows[lastdt.Rows.Count-2][lastcol].ToString().Trim())*Convert.ToDouble(tcdt.Rows[t][4].ToString().Trim())/100;
break;
}
}break;
}lastdt.Rows[lastdt.Rows.Count-1][lastcol-1]="提成金额："+lasttc.ToString().Trim();
totaltc=totaltc+lasttc;
lasttc=0.00;
if(Session["selgrp"].ToString().Trim()=="工程师" && whereval.ToString().Trim()!="无" && whereval.ToString().Trim()!="")
{
lastdt.Rows[lastdt.Rows.Count-1][0]=totaltc.ToString().Trim();
}
else
{
if(Session["selgrp"].ToString().Trim()=="技师" && whereval.ToString().Trim()!="无" && whereval.ToString().Trim()!="")
{
lastdt.Rows[lastdt.Rows.Count-1][0]=totaltc.ToString().Trim();
}
else
{
if(Session["selgrp"].ToString().Trim()=="小工" && whereval.ToString().Trim()!="无" && whereval.ToString().Trim()!="")
{
lastdt.Rows[lastdt.Rows.Count-1][0]=totaltc.ToString().Trim();
}
}
}
}
}totaltc=0.00;
dg.AutoGenerateColumns=false;
System.Web.UI.WebControls.EditCommandColumn edits=new EditCommandColumn();
edits.EditText="编辑";
edits.UpdateText="更新";
edits.CancelText="取消";
//edits.CancelText="取消";
//edits.UpdateText="更新";
//edits.ButtonType=System.Web.UI.WebControls.ButtonColumnType.LinkButton;
dg.Columns.Add(edits);
for(int s=0;s<ds2.Tables[0].Columns.Count;s++)
{
System.Web.UI.WebControls.BoundColumn bc=new BoundColumn();
bc.DataField=ds2.Tables[0].Columns[s].ColumnName;
bc.HeaderText=ds2.Tables[0].Columns[s].ColumnName.ToString();
bc.HeaderStyle.Wrap=false;
bc.HeaderStyle.BackColor=System.Drawing.Color.DodgerBlue;
bc.HeaderStyle.ForeColor=System.Drawing.Color.White;
bc.ItemStyle.Wrap=false;
bc.HeaderStyle.Font.Size=9;
bc.ItemStyle.Font.Size=9;
dg.Columns.Add(bc);
if(ds2.Tables[0].Columns[s].ColumnName.ToString().Trim()!="工作时间")
{
Select6.Items.Add(new ListItem(ds1.Tables[0].Columns[s].ColumnName.ToString(),ds1.Tables[0].Columns[s].ColumnName.ToString()));
Select7.Items.Add(new ListItem(ds1.Tables[0].Columns[s].ColumnName.ToString(),ds1.Tables[0].Columns[s].ColumnName.ToString()));
}
}
dg.DataSource=ds2.Tables[0].DefaultView;
dg.DataBind();
ViewState["submyDst"]=new DataSet();
}
}
private void Calendar1_SelectionChanged(object sender, System.EventArgs e)
{
TextBox1.Text=Calendar1.SelectedDate.ToString("yyyy-MM-dd");
Calendar1.Visible=false;
Calendar1.SelectedDate=Convert.ToDateTime("0001-1-1 00:00:00");
}
private void Calendar2_SelectionChanged(object sender, System.EventArgs e)
{
TextBox2.Text=Calendar2.SelectedDate.ToString("yyyy-MM-dd");
Calendar2.Visible=false;
Calendar2.SelectedDate=Convert.ToDateTime("0001-1-1 00:00:00");
}
private void Button1_Click(object sender, System.EventArgs e)
{
Calendar1.Visible=true;
Calendar2.Visible=false;
}
private void Button2_Click(object sender, System.EventArgs e)
{
Calendar2.Visible=true;
Calendar1.Visible=false;
}
private void Button3_Click(object sender, System.EventArgs e)
{
//DIV1.Controls.Remove(dg0);
Session["px"]=Select7.Items[Select7.SelectedIndex].Value.ToString().Trim();
ViewState["myDst"]=new DataSet();
yyrbb();
}
private void dg0_ItemCreated(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
if(e.Item.ItemType==System.Web.UI.WebControls.ListItemType.Item || e.Item.ItemType==ListItemType.AlternatingItem)
{
DataGrid dg=new DataGrid();
EditCommandColumn dge=new EditCommandColumn();
dge.EditText="edit";
dg.Columns.Add(dge);
dg.ID="tmpdg";
e.Item.Cells[1].Controls.Add(dg);
dg.AutoGenerateColumns=false;
dg.EditCommand+=new DataGridCommandEventHandler(dg_EditCommand);
}
}
private void dg_EditCommand(object sender, System.Web.UI.WebControls.DataGridCommandEventArgs e)
{
DataGrid dg = sender as DataGrid;
dg.EditItemIndex=e.Item.ItemIndex;
DataSet dataSet2=new DataSet();
dataSet2=(DataSet)ViewState["submyDst"];
ViewState["submyDst"] = dataSet2;
dataSet2.Tables[0].AcceptChanges();
dg.DataSource = dataSet2.Tables[0];
dg.DataBind();
}
private void dg_ItemDataBound(object sender, System.Web.UI.WebControls.DataGridItemEventArgs e)
{
for(int kj=0;kj<e.Item.Cells.Count;kj++)
{
if(e.Item.Cells[kj].Text.ToString().Trim().StartsWith("<划费>")==true)
{
e.Item.Cells[kj].BackColor=System.Drawing.Color.Green;
e.Item.Cells[kj].ForeColor=System.Drawing.Color.White;
}
}
}
}
}
Top
12 楼quanyi（长生天）回复于 2006-03-21 09:30:09 得分 0
markTop
13 楼saucer（思归）回复于 2006-03-21 09:34:43 得分 0
oh, god, your code is unmaintainable, try to move
dg0.ItemCreated+=new DataGridItemEventHandler(dg0_ItemCreated);
dg0.ItemDataBound+=new DataGridItemEventHandler(dg0_ItemDataBound);
into
InitializeComponent()Top
14 楼singlepine（小山）回复于 2006-03-21 21:37:10 得分 10
参考下这个
http://singlepine.cnblogs.com/articles/312975.htmlTop
