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Posted to users@wicket.apache.org by Marcin Palka <ma...@gmail.com> on 2009/05/29 17:37:40 UTC

Inmethod DataGrid without column headers?

Hi,

Is there any way to render a Inmethod DataGrid without column headers?
For wicket's standard DataTable there's a HeaderlessColumn but I
haven't been able to find an equivalent column type for DataGrid.

cheers
Marcin

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Re: Inmethod DataGrid without column headers?

Posted by Marcin Palka <ma...@gmail.com>.

Thanks for reply. I already gave this one a try. It does not seem to be
called at all. I searched through inmethod grid sources and it seems that it
really isn't called at all. My search shown only one occurence of
addHeaderToolbar method which is its declaration in AbstractDataGrid class. 

This is my code:
DataGrid grid = new DataGrid("usersGrid", usersDS, columns) {

            @Override
            public void onItemSelectionChanged(IModel item, boolean
newValue) {
                super.onItemSelectionChanged(item, newValue);
                selectedUser = (User) item.getObject();
            }

            @Override
            protected void onRowPopulated(WebMarkupContainer rowComponent) {
                super.onRowPopulated(rowComponent);
                rowComponent.add(new AjaxEventBehavior("ondblclick") {

                    @Override
                    protected void onEvent(AjaxRequestTarget target) {
                        showModalUserEditor(ComponentViewMode.EDIT);
                    }
                });
            }

            @Override
            public void addHeaderToolbar(AbstractHeaderToolbar toolbar) {
                logger.info("addHeaderToolbar");
            //super.addHeaderToolbar(toolbar);
            }

            @Override
            public void addTopToolbar(AbstractToolbar toolbar) {
                logger.info("addTopToolbard");
            //super.addTopToolbar(toolbar);
            }
        };

Marcin
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Re: Inmethod DataGrid without column headers?

Posted by Cristi Manole <cr...@gmail.com>.

I might be wrong, but...

Datagrid extends AbstractGrid which has
public void addHeaderToolbar(AbstractHeaderToolbar toolbar) {
        addToolbar(toolbar, headerToolbarContainer);
    }

simply overriding that in your Datagrid
public void addHeaderToolbar(AbstractHeaderToolbar toolbar) {
//nothing
    }
doesn't do what you want?

Cristi Manole


On Fri, May 29, 2009 at 12:37 PM, Marcin Palka <ma...@gmail.com>wrote:

> Hi,
>
> Is there any way to render a Inmethod DataGrid without column headers?
> For wicket's standard DataTable there's a HeaderlessColumn but I
> haven't been able to find an equivalent column type for DataGrid.
>
> cheers
> Marcin
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@wicket.apache.org
> For additional commands, e-mail: users-help@wicket.apache.org
>
>


-- 
Cristi Manole

Nova Creator Software
www.novacreator.com