DataGrid - Template Columns

[André Almeida Maldonado]

Hy Guys..

I have a datagrid with template columns. The datagrid have a datatable
datasource. But when I try to bind data, I receive this error:

DataBinder.Eval : 'System.Web.UI. WebControls.Dat aGridItem' do not have a
property named "Codigo".

See my code:

<asp:TemplateCo lumn HeaderText="Cód igo">
<HeaderStyle HorizontalAlign ="Justify" Width="80px"
CssClass="grid-header" VerticalAlign=" Middle"></HeaderStyle>
<ItemStyle HorizontalAlign ="Justify"></ItemStyle>
<ItemTemplate >
<asp:label ID="item_lblPed iGrCo" Text=' <%#
DataBinder.Eval (Container, "Codigo") %>' Runat="server" Width='80px' />
</ItemTemplate>
<EditItemTempla te>
<asp:label ID="edit_lblPed iGrCo" Text='' Runat="server" Width='80px'
/>
</EditItemTemplat e>
</asp:TemplateCol umn>

<asp:TemplateCo lumn HeaderText="Pro duto">
<HeaderStyle HorizontalAlign ="Justify" Width="80px"
CssClass="grid-header" VerticalAlign=" Middle"></HeaderStyle>
<ItemStyle HorizontalAlign ="Justify"></ItemStyle>
<ItemTemplate >
<asp:label ID="item_lblPed iGrPr" Text=' <%#
DataBinder.Eval (Container, "Produto") %>' Runat="server" Width='80px' />
</ItemTemplate>
<EditItemTempla te>
<asp:dropdownli st Width="80px" ID="edit_drpPed iGrPr"
CssClass="Stand ard-text" DataSource='<%# drppediprod %>' Runat="server">
</asp:dropdownlis t>
</EditItemTemplat e>
</asp:TemplateCol umn>
Where is the error????

Thank's

[Craig Deelsnyder]

André Almeida Maldonado wrote:

Hy Guys..

DataBinder.Eval : 'System.Web.UI. WebControls.Dat aGridItem' do not have a
property named "Codigo".

See my code:

<asp:TemplateCo lumn HeaderText="Cód igo">
<HeaderStyle HorizontalAlign ="Justify" Width="80px"
CssClass="grid-header" VerticalAlign=" Middle"></HeaderStyle>
<ItemStyle HorizontalAlign ="Justify"></ItemStyle>
<ItemTemplate >
<asp:label ID="item_lblPed iGrCo" Text=' <%#
DataBinder.Eval (Container, "Codigo") %>' Runat="server" Width='80px' />
Where is the error????

Thank's

try
DataBinder.Eval (Container.Data Item, "Codigo")

instead of
DataBinder.Eval (Container, "Codigo")
the Container is the DataGrid itself, so you have to reference .DataItem
to get that item's data in the datasource....

--
Craig Deelsnyder
Microsoft MVP - ASP/ASP.NET