這種鏈接如何做?高分相送!!!

illfe 2003-08-22 08:32:04

我將datagrid中的一個字段分成几個部份組成,比如8(2)分成三個label顯示的,但我又想將它們作為一個整體進行超鏈接,要怎么做呀????
<asp:TemplateColumn SortExpression="offClassNumber" HeaderText="已上課人數">
<HeaderStyle Width="15%"></HeaderStyle>
<ItemStyle HorizontalAlign="Center"></ItemStyle>
<ItemTemplate>
<asp:HyperLink id="lbloffClassNumber" runat="server" Text='<%# HttpUtility.HtmlEncode(DataBinder.Eval(Container, "DataItem.offClassNumber").tostring) %>' Target="_blank" NavigateUrl='<%# "QryStudent.aspx?CourseID=" + DataBinder.Eval(Container, "DataItem.CourseID", "{0}") %>'>
</asp:HyperLink>
<asp:Label id="lblLeft1" runat="server">(</asp:Label>
<asp:HyperLink id="lbloffClassRetireNumber" runat="server" Text='<%# HttpUtility.HtmlEncode(DataBinder.Eval(Container, "DataItem.offClassRetireNumber").tostring) %>' Target =_blank NavigateUrl='<%# "QryStudent.aspx?CourseID=" + DataBinder.Eval(Container, "DataItem.CourseID", "{0}") %>'>
</asp:HyperLink>
<asp:Label id="lblRight1" runat="server">)</asp:Label>
</ItemTemplate>
</asp:TemplateColumn>
我現在只是將兩個數字作了鏈接可是這樣做出的效果不好,不知各位有何高見,再者,這個鏈接可否用javascript寫一個無狀態條的網頁框出來,我寫了一個
function Detail(url)
{
window.showModalDialog(url,'',"dialogHeight =600px;dialogWidth =810px;help=no;status=no;");
}
但不知如何用在上面????

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saucer 2003-08-22

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that is odd, the following works for me:

<%@ Page Language="C#" %>
<%@ Import Namespace="System.Data" %>
<%@ Import Namespace="System.Data.SqlClient" %>
<html><head>
<script runat="server">

void Page_Load(Object sender, EventArgs e)
{
if(!IsPostBack)
{
SqlDataAdapter da = new SqlDataAdapter("select * from authors",
"Server=localhost;Database=pubs;UID=sa;PWD=;");
da.TableMappings.Add("Table","authors");
DataSet ds = new DataSet();
da.Fill(ds);

MyDataGrid.DataSource = ds.Tables["authors"].DefaultView;
MyDataGrid.DataBind();

}

}

</script>
<form runat="server">
<asp:DataGrid id="MyDataGrid" runat="server"
AutoGenerateColumns="false">
<Columns>
<asp:HyperLinkColumn
Text="编辑"
NavigateUrl="whatever"
HeaderText="操作"/>

<asp:HyperLinkColumn
Text="删除"
NavigateUrl="whatever"
HeaderText="操作"/>

<asp:TemplateColumn HeaderText="打开文件请点击">
<ItemTemplate>
<asp:HyperLink runat="server" NavigateUrl='<%# "/Upload/" + User.Identity.Name + DataBinder.Eval(Container.DataItem,"au_lname").ToString()%>'>
xxx<asp:Label runat="SErver" Text='<%# DataBinder.Eval(Container.DataItem,"au_lname")%>' />xxx
</asp:HyperLink>
</ItemTemplate>
</asp:TemplateColumn>

<asp:BoundColumn HeaderText="Last Name"
ReadOnly="true"
DataField="au_lname"/>

<asp:BoundColumn HeaderText="ID"
ReadOnly="true"
DataField="au_id"/>
</Columns>
</asp:DataGrid>
<asp:Button id="btn" runat="Server" text="submit" />
</form>

bpy 2003-08-22

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illfe 2003-08-22

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錯誤為:
c:\inetpub\wwwroot\TMS\TMDF3\Default.aspx(181): Per the active schema, the element 'asp:Label' cannot be nested within 'asp:HyperLink'.
c:\inetpub\wwwroot\TMS\TMDF3\Default.aspx(183): Per the active schema, the element 'asp:Label' cannot be nested within 'asp:HyperLink'.
c:\inetpub\wwwroot\TMS\TMDF3\Default.aspx(179): The active schema does not support the element 'asp:HyperLink'.
c:\inetpub\wwwroot\TMS\TMDF3\Default.aspx(178): The active schema does not support the element 'ItemTemplate'.
似乎是不支持喔?

illfe 2003-08-22

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思歸用你方法不行呀,出錯啦

chnking 2003-08-22

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<asp:HyperLink id="lbloffClassNumber" runat="server" Text='<%# HttpUtility.HtmlEncode(DataBinder.Eval(Container, "DataItem.offClassNumber").tostring) %>' NavigateUrl='javascript:window.showModalDialog("<%# "QryStudent.aspx?CourseID=" + DataBinder.Eval(Container, "DataItem.CourseID", "{0}") %>","","dialogHeight:600px;dialogWidth:810px;help:no;status:no")'>

alphawin 2003-08-22

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学习

saucer 2003-08-22

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try

<ItemTemplate>

<asp:HyperLink id="lbloffClassNumber" runat="server" Target="_blank" NavigateUrl='<%# "javascript:detail(\"QryStudent.aspx?CourseID=" + DataBinder.Eval(Container, "DataItem.CourseID", "{0}").ToString() + "\")" %>'>

<%# HttpUtility.HtmlEncode(DataBinder.Eval(Container, "DataItem.offClassRetireNumber").tostring) %>

<asp:Label id="lblLeft1" runat="server">(</asp:Label>
<%# HttpUtility.HtmlEncode(DataBinder.Eval(Container, "DataItem.offClassRetireNumber").tostring) %> <asp:Label id="lblRight1" runat="server">)</asp:Label>
</asp:HyperLink>
</ItemTemplate>

chnking 2003-08-22

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<asp:HyperLink id="lbloffClassNumber" runat="server" Text='<%# HttpUtility.HtmlEncode(DataBinder.Eval(Container, "DataItem.offClassNumber").tostring) %>' Target="_blank" NavigateUrl='javascript:window.showModalDialog("<%# "QryStudent.aspx?CourseID=" + DataBinder.Eval(Container, "DataItem.CourseID", "{0}") %>","","dialogHeight =600px;dialogWidth =810px;help=no;status=no;")'>

illfe 2003-08-22