check box checked by default when no records

[Saran kumar]

hi please see attachment, here i used checkbox column where the check box is checked by default when ther is no records in the grid. please help to remove the default check.

<telerik:GridClientSelectColumn UniqueName="CheckboxSelectColumn" HeaderStyle-HorizontalAlign="Center"
                                HeaderStyle-Width="25px" ItemStyle-Width="25px" ItemStyle-HorizontalAlign="Center"
                                HeaderStyle-CssClass="radgridleftmostColumn" HeaderStyle-VerticalAlign="Middle" />

[Princy]

Hello Saran,

I was able to replicate the same issue at my end. You can work around this using the following code:
aspx:

<asp:HiddenField ID="HiddenField1" runat="server" />

c#:

 protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
    {
        GridHeaderItem header = (GridHeaderItem)RadGrid1.MasterTableView.GetItems(GridItemType.Header)[0];
        string clientid = ((CheckBox)header["CheckboxSelectColumn"].Controls[0]).ClientID;
        HiddenField1.Value = clientid;
    }

js:

<script type="text/javascript">
function GridCreated()
{
   var hiddenfield = document.getElementById("HiddenField1");
   var control = document.getElementById(hiddenfield.value);
   control.checked = false;
}

</script>

Thanks
Princy.

[Saran kumar]

hi Princy thanks for your reply.

but here when the JS GridCreated() get fired?. i got the clent id and putten the hidden field. but the js is not fired.i put alert inside it. could u tell me where it should be handled?

[Princy]

Hi,

Make sure that you have attached the gridCreated client event handler as shown below:
aspx:

<telerik:RadGrid ID="RadGrid1" DataSourceID="SqlDataSource1" runat="server">
   <ClientSettings >
        <ClientEvents OnGridCreated="GridCreated"/>
   </ClientSettings>
          ..........

-Princy.

[Saran kumar]

hi princy,

i already handled it in oncolumncreated, any way both dont have much difference i think.
 thanks for your timely responce.