Hi,
HeadersToolbar already creates a RefreshingView in its constructor, you should
not repeat that.
The following should do:
public <T> THHeadersToolbar(final DataTable<T, S> table, final
ISortStateLocator<S> stateLocator)
{
// inherited stuff
super(table);
// ... do custom stuff
}
Have fun
Sven
On 25.04.2016 00:45, andre seame wrote:
I would like to modify
org.apache.wicket.extensions.markup.html.repeater.data.table.HeadersToolbar.html
and
org.apache.wicket.extensions.markup.html.repeater.data.table.HeadersToolbar.java.
So I would to create myHeadersToolbar that extends
org.apache.wicket.extensions.markup.html.repeater.data.table.HeadersToolbar.
But, I have a problem :
public <T> THHeadersToolbar(final DataTable<T, S> table, final
ISortStateLocator<S> stateLocator)
{
super(table);
RefreshingView<IColumn<T, S>> headers = new RefreshingView<IColumn<T,
S>>("headers")
{ ....
@Override
protected void populateItem(Item<IColumn<T, S>> item)
{ ...
if (column instanceof IStyledColumn)
{
CssAttributeBehavior cssAttributeBehavior = new
DataTable.CssAttributeBehavior() ...
Therefore, Eclipse propose to
import
org.apache.wicket.extensions.markup.html.repeater.data.table.DataTable.CssAttributeBehavior;
But this fails :
Eclipse says : CssAttributeBehavior cannot be resolved to a type
And Eclipse is right :
public class DataTable<T, S> extends Panel implements IPageableItems
{
static abstract class CssAttributeBehavior extends Behavior
How to modify the HeadersToolbar ? Is "extends" the good idea ? Other Solution ?
Thanks,
PHL.
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