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jhermiz
3564 Posts |
 Posted - 2004-10-02 : 10:43:55
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| I have a data grid I just need to know how to show a value within a row of that grid. <asp:TemplateColumn HeaderText="Commission"> <HeaderStyle BackColor="White"></HeaderStyle> <ItemTemplate> <asp:Label id="lblCommission" runat="server" Text='<% Container.DataItem("CommissionID")%>'></asp:Label> </ItemTemplate> </asp:TemplateColumn>I tried this and nothing shows up for commissionid even though I have the data....My hyperlink option works fine:<asp:HyperLinkColumn DataTextField="IssueID" DataNavigateUrlField="IssueID" DataNavigateUrlFormatString="Details.aspx?IssueID={0}" HeaderText="IssueID"></asp:HyperLinkColumn>This actually shows the IssueID from the table...But how do I get values from the db in these itemtemplate labels ?Also how to control the size of columns on these grids ? |
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joldham
Wiseass Yak Posting Master
300 Posts |
Posted - 2004-10-03 : 10:30:50
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| Try changing the Text= to <%# Container.DataItem("CommissionID")%>Jeremy W. Oldham |
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MichaelP
Jedi Yak
2489 Posts |
Posted - 2004-10-03 : 18:42:01
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Yep Jeremy is correct!In ASP 3.0 it's <% stuff %> In ASP.Net it's <%# stuff %> <ItemTemplate><a href='CustomerDetails.aspx?DashboardCustomerID=<%#DataBinder.Eval(Container.DataItem, "DashboardCustomerID")%>'><%#DataBinder.Eval(Container.DataItem, "CustomerName")%></a></ItemTemplate> Michael<Yoda>Use the Search page you must. Find the answer you will.</Yoda> |
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jhermiz
3564 Posts |
Posted - 2004-10-04 : 07:13:22
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| so what exactly is "Container" or "DataBinder"? |
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MichaelP
Jedi Yak
2489 Posts |
Posted - 2004-10-04 : 09:48:44
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| If I recall, Databinder.Eval does some sort of checking to make sure there's no bad data or something along those lines. It was one of those "this is how it's done and I just cut and paste that stuff" type things for me.Michael<Yoda>Use the Search page you must. Find the answer you will.</Yoda> |
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datagrid not showing data?