«ПЛОХО» убил избирателей за то, что они не оставляли комментарии
метод работает, если мне нужно найтиFindControl который внутриControlболее конкретноGridView Templateу меня естьItemTemplate?
но он не может найти то же самое.hyperlinkВопрос обновлен кодом
Код ниже:
GridView
<asp:GridView ID="grvYourOpportunities" runat="server" AllowPaging="True" AutoGenerateColumns="False"
DataKeyNames="ID#,B,H" PageSize="20" CellPadding="4" ForeColor="#333333" GridLines="Both"
OnRowDataBound="grvYourOpt_RowDataBound">
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<Columns>
<asp:TemplateField>
<HeaderTemplate>
i
</HeaderTemplate>
<ItemTemplate>
<%# Eval("i") %>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
H
</HeaderTemplate>
<ItemTemplate>
<%--<a href="javascript:ShowChildGrid('div<%# Eval("ID#") %>');">
<img id="imgdiv<%# Eval("ID#") %>" alt="Click" border="0" src="plus.gif" runat="server" /> </a> --%>
<asp:HyperLink runat="server" ID="hlPlus" ImageUrl="~/plus.gif"></asp:HyperLink>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
B
</HeaderTemplate>
<ItemTemplate>
<%--<%# Eval("B") %>--%>
<a href="javascript:ShowChildGridForBCol('div1<%# Eval("ID#") %>');">
<img id="imgdiv1<%# Eval("ID#") %>" alt="Click here" border="0" src="tempY.png" />
</a>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
ID.Nr.
</HeaderTemplate>
<ItemTemplate>
<%# Eval("ID#")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Entry Date
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Entry Date") %>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderStyle-Width="20px" ItemStyle-Width="20px">
<HeaderTemplate>
BU
</HeaderTemplate>
<ItemTemplate>
<%# Eval("BU")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
BE
</HeaderTemplate>
<ItemTemplate>
<%# Eval("BE")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Product Family
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Product Family")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Project Name
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Project Name")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
SOP
</HeaderTemplate>
<ItemTemplate>
<%# Eval("SOP")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Award Date
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Award Date")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Milestone Next Date
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Milestone Next Date")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Contract Status
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Contract Status")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Prob.Of Success
</HeaderTemplate>
<ItemTemplate>
<%# Eval("ProbSuccess")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Key Account
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Key Account")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Sales SubRegion
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Sales SubRegion")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Growth
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Growth")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Sales p.a.OE mio$
</HeaderTemplate>
<ItemTemplate>
<%# Eval("SalesOE")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
Sales p.a.AM mio$
</HeaderTemplate>
<ItemTemplate>
<%# Eval("SalesAM")%>
</ItemTemplate>
</asp:TemplateField>
<%--GridView 2, 3--%>
<asp:TemplateField>
<ItemTemplate>
<tr>
<td align="left" style="margin-left: 10px;" colspan="5">
<div id="div<%# Eval("ID#") %>" style="display: none; position: relative; left: 110px;">
<asp:GridView ID="GridView2" runat="server" Width="40%" AutoGenerateColumns="false"
DataKeyNames="Entry Date" EmptyDataText="No orders for this customer." CellPadding="0"
ForeColor="#333333" GridLines="Both">
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<HeaderStyle CssClass="header" />
<RowStyle CssClass="row" />
<Columns>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("ID#")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Entry Date") %>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("ID#")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField ItemStyle-Wrap="false">
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Other Text") %>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</div>
</td>
</tr>
<tr>
<td align="left" colspan="19">
<div id="div1<%# Eval("ID#") %>" style="display: none; position:relative; left: 110px;">
<asp:GridView ID="GridView3" runat="server" AutoGenerateColumns="false" DataKeyNames="Entry Date"
EmptyDataText="No orders for this customer." CellPadding="0" ForeColor="#333333"
GridLines="Both" Width="100%">
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<%--<HeaderStyle CssClass="header" />
<RowStyle CssClass="row" />--%>
<Columns>
<%--<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
</ItemTemplate>
</asp:TemplateField>--%>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("ID#")%>
</ItemTemplate>
</asp:TemplateField>
<%-- <asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Entry Date") %>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderStyle-Width="20px" ItemStyle-Width="20px">
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("BU")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("BE")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Product Family")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Project Name")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("SOP")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Award Date")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Milestone Next Date")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Contract Status")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("ProbSuccess")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Key Account")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Sales SubRegion")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("Growth")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("SalesOE")%>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<%# Eval("SalesAM")%>
</ItemTemplate>
</asp:TemplateField>--%>
</Columns>
</asp:GridView>
</div>
</td>
</tr>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
событие родителяRowDataBound как показано ниже;GridView
Protected void grvYourOpt_RowDataBound(object sender, GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
string colId = grvYourOpportunities.DataKeys[e.Row.RowIndex].Values[0].ToString();
string colB = grvYourOpportunities.DataKeys[e.Row.RowIndex].Values[1].ToString();
string colH = grvYourOpportunities.DataKeys[e.Row.RowIndex].Values[2].ToString();
#region "Commented Code for Col.B"
//if (colB == "Y")
//{
// e.Row.Cells[2].Text = "<img src='tempY.png'>";
//}
//else
//{
// e.Row.Cells[2].Text = "<img src='tempN.png'>";
//}
#endregion
#region "Commented code for Col.H"
if (colH == "1")
{
e.Row.Cells[1].Text = string.Empty;
//e.Row.Cells[1].Text = "<a href=''> <img id='13' alt='Click' border='0' src='plus.gif'/> </a>";
string js = string.Format("javascript:ShowChildGrid('div{0}');", colId);
HyperLink lnk = (HyperLink)e.Row.FindControl("hlPlus");
if (lnk!=null)
{
lnk.NavigateUrl = js;
lnk.ImageUrl = "plus.gif";
lnk.Visible = true;
}
//Page.ClientScript.RegisterStartupScript(this.GetType(), "HCol", "ShowChildGrid("+ colId + ");", true);
}
else
{
e.Row.Cells[1].Text = string.Empty;
e.Row.Cells[1].Text = "";
}
, #endregion
DataTable dt1 = new DataTable();
DataTable dt2 = new DataTable();
DataRow dr1 = null;
DataRow dr2 = null;
DataRow dr3 = null;
DataRow dr4 = null;
DataRow dr5 = null;
DataRow dr7 = null;
DataRow r = dt1.NewRow();
DataSet ds1 = new DataSet();
DataSet ds2 = new DataSet();
dt1.TableName = "Opportunity1";
dt1.Columns.Add(new System.Data.DataColumn("ID#", typeof(System.String)));
dt1.Columns.Add(new System.Data.DataColumn("Entry Date", typeof(System.String)));
dt1.Columns.Add(new System.Data.DataColumn("Other Text", typeof(System.String)));
ds1.Tables.Add(dt1);
dt2.Columns.Add(new System.Data.DataColumn("ID#", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Entry Date", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("BU", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("BE", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Product Family", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Project Name", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("SOP", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Award Date", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Milestone Next Date", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Contract Status", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("ProbSuccess", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Key Account", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Sales SubRegion", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("Growth", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("SalesOE", typeof(System.String)));
dt2.Columns.Add(new System.Data.DataColumn("SalesAM", typeof(System.String)));
ds2.Tables.Add(dt2);
dr2 = dt1.NewRow();
dr3 = dt1.NewRow();
dr4 = dt1.NewRow();
dr5 = dt1.NewRow();
dr1["ID#"] = "";
dr2["ID#"] = "";
dr3["ID#"] = "";
dr4["ID#"] = "";
dr5["ID#"] = "";
dr1["Entry Date"] = "18/01/2010";
dr2["Entry Date"] = "19/01/2010";
dr3["Entry Date"] = "20/01/2010";
dr4["Entry Date"] = "21/01/2010";
dr5["Entry Date"] = "14/01/2010";
dr1["Other Text"] = "17:25CET changed by"; // - product family: ABS, Milestone Date: 23.02.1022, Contract Status: Signed, Probability of success: 100%";
dr2["Other Text"] = "18:44CET changed by"; //- product family: ABS, Milestone Date: 23.02.1022, Contract Status: Signed, Probability of success: 100%";
dr3["Other Text"] = "19:25CET changed by"; //- product family: ABS, Milestone Date: 23.02.1022, Contract Status: Signed, Probability of success: 100%";
dr4["Other Text"] = "14:25CET changed by"; //- product family: ABS, Milestone Date: 23.02.1022, Contract Status: Signed, Probability of success: 100%";
dr5["Other Text"] = "11:25CET changed by"; //- product family: ABS, Milestone Date: 23.02.1022, Contract Status: Signed, Probability of success: 100%";
dt1.Rows.Add(dr1);
dt1.Rows.Add(dr2);
dt1.Rows.Add(dr3);
dt1.Rows.Add(dr4);
dt1.Rows.Add(dr5);
GridView gv12 = (GridView)e.Row.FindControl("GridView2");
gv12.DataSource = ds1.Tables[0];
gv12.DataBind();
for (int i = 0; i < gv12.Rows.Count; i++)
{
gv12.RowStyle.BackColor = System.Drawing.Color.Gray;
}
dr7 = dt2.NewRow();
dr7["ID#"] = "11-0101";
dr7["Entry Date"] = "19/01/2010";
dr7["BU"] = "VDC";
dr7["BE"] = "ASES";
dr7["Product Family"] = "Car Air Systems";
dr7["Project Name"] = "Example";
dr7["SOP"] = "09/08/2011";
dr7["Award Date"] = "10/2011";
dr7["Milestone Next Date"] = System.DateTime.Today.ToString("dd.MM.yyyy");
dr7["Contract Status"] = "won";
dr7["ProbSuccess"] = "70%";
dr7["Key Account"] = "E-Paccar";
dr7["Sales SubRegion"] = "North America";
dr7["Growth"] = "10%";
dr7["SalesOE"] = "150";
dr7["SalesAM"] = "18";
dt2.Rows.Add(dr7);
GridView gv13 = (GridView)e.Row.FindControl("GridView3");
gv13.DataSource = ds2.Tables[0];
gv13.DataBind();
}
}
этоhyperlink hlPlus поле внутриhyperlinkПоле шаблона (Шаблон элемента).GridViewПопробуй это: