Hide Grid grouping header

[adi]

Hello
I am using the RadGrid shown in the following page: http://demos.telerik.com/aspnet-ajax/grid/examples/groupby/headerandfootertemplates/defaultcs.aspx and I was wondering if there is any posibility to hide the grouping header, because I am implicitly grouping the grid values after a column all the time.
Thank you

[Shinu]

Hello,

Try the following code.
C#:

protected void RadGrid1_ItemDataBound(object sender, GridItemEventArgs e)
{
 if (e.Item is GridGroupHeaderItem)
 {
 GridGroupHeaderItem item = (GridGroupHeaderItem)e.Item;
 item.Visible = false;
 }
}

-Shinu.

[adi]

Thanks for the help...but it is not working...
I can't hide the fields displayed in this section:
<GroupByExpressions>
                <telerik:GridGroupByExpression>
                    <GroupByFields>
                        <telerik:GridGroupByField FieldName="ProductName" />
                    </GroupByFields>
                    <SelectFields>
                        <telerik:GridGroupByField FieldName="ProductName" HeaderText="Product name" />
                    </SelectFields>
                </telerik:GridGroupByExpression>
            </GroupByExpressions>

[Andrey]

Hello,

In order to achieve your goal you need to change the PreRender event of RadGrid a bit. You need iterate through the Items collection of RadGrid's MasterTableView object and get the GroupHeaderItems. Then for each header item you need to set its visible property to false.

I have created sample project to illustrate the aforementioned approach. Give it a try and check whether this is the desired behavior.

Regards,
Andrey
the Telerik team

[Andrey]

Hello,

In order to achieve your goal you need to change the PreRender event of RadGrid a bit. You need to iterate through the Items collection of RadGrid's MasterTableView object and get the GroupHeaderItems. Then for each header item you need to set its visible property to false.

I have created sample project to illustrate the aforementioned approach. Give it a try and check whether this is the desired behavior.

Regards,
Andrey
the Telerik team

[adi]

Thank you. Problem solved