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Re: Can C1TemplateColumn be sorted?

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Can C1TemplateColumn be sorted?

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  • Posted by
    on 6-18-2009 2:37 PM

    Is it posible to have sorting on TemplateColumn? 

    Here are 2 columns showing the same data field from the same grid with sorting enabled (AllowSorting="True"): Please note:The first column C1BoundColumn works  as expected but sorting in C1TemplateColumn is somehow  disabled!

     

     <Columns> 
    <c1webgrid:C1BoundColumn DataField="productname" SortExpression="productname" HeaderText="Product"></c1webgrid:C1BoundColumn><C1WebGrid:C1TemplateColumn  SortExpression="productname"  ><HeaderTemplate>    <asp:Label ID="Label_t1h" runat="server" Text="Product Name"></asp:Label></HeaderTemplate><ItemTemplate><asp:Label ID="Label_t1d" runat="server" Text='<%# Eval("ProductName") %>' /> </ItemTemplate></C1WebGrid:C1TemplateColumn> 

    </Columns>

     

    Bogdan

    ,
  • Posted by
    on 6-24-2009 11:30 AM
    Here are my findings:

    C1TemplateColumn could be sortable as long as “HeaderText” property is used instead of <HeaderTemplate> tag!

     

    This example produces column that sorting is disable:

    <C1WebGrid:C1TemplateColumn  SortExpression="productname"> <HeaderTemplate><asp:Label ID="Label_t1h" runat="server" Text="Product Name"></asp:Label></HeaderTemplate> <ItemTemplate><asp:Label ID="Label_t1d" runat="server" Text='<%# Eval("ProductName") %>' /> </ItemTemplate></C1WebGrid:C1TemplateColumn>   

    This example produces sortable column:

     <C1WebGrid:C1TemplateColumn  SortExpression="productname" HeaderText="Product Name"> <ItemTemplate><asp:Label ID="Label_t1d" runat="server" Text='<%# Eval("ProductName") %>' /> </ItemTemplate> </C1WebGrid:C1TemplateColumn> 

     
  • Posted by
    on 6-26-2009 1:16 AM
    Hi,
     
    the problem is in HeaderTemplate, remove it and set the HeaderText property for the template column
     
    <C1TemplateColumn ... HeaderText="Product name"... >
     
    Regards,
    Sergey.
    <vbogey> wrote: news:219319@10.0.1.98...
    Here are my findings:

    C1TemplateColumn could be sortable as long as “HeaderText” property is used instead of <HeaderTemplate> tag!

     

    This example produces column that sorting is disable:

    <C1WebGrid:C1TemplateColumn  SortExpression="productname"> <HeaderTemplate><asp:Label ID="Label_t1h" runat="server" Text="Product Name"></asp:Label></HeaderTemplate> <ItemTemplate><asp:Label ID="Label_t1d" runat="server" Text='<%# Eval("ProductName") %>' /> </ItemTemplate></C1WebGrid:C1TemplateColumn>   

    This example produces sortable column:

     <C1WebGrid:C1TemplateColumn  SortExpression="productname" HeaderText="Product Name"> <ItemTemplate><asp:Label ID="Label_t1d" runat="server" Text='<%# Eval("ProductName") %>' /> </ItemTemplate> </C1WebGrid:C1TemplateColumn> 

     


    http://helpcentral.componentone.com/cs/forums/p/79601/219319.aspx#219319
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