wicket.extensions.markup.html.repeater.data.table
Interface IColumn

All Superinterfaces:

ICellPopulator, java.io.Serializable

All Known Subinterfaces:

IFilteredColumn

All Known Implementing Classes:

AbstractColumn, FilteredAbstractColumn, FilteredPropertyColumn

public interface IColumn

extends ICellPopulator

An inteface that represents a column in the DefaultDataTable

Author:

Igor Vaynberg ( ivaynberg )

Method Summary

wicket.Component	getHeader(java.lang.String componentId) Returns the component that will be used as the header for the column.
java.lang.String	getSortProperty() Returns the name of the property that this header sorts.
boolean	isSortable() Returns true if this header should be a sortable header

Methods inherited from interface wicket.extensions.markup.html.repeater.data.grid.ICellPopulator

populateItem

Method Detail

getHeader

public wicket.Component getHeader(java.lang.String componentId)

Returns the component that will be used as the header for the column. This component will be contained in <span> tags.

Parameters:

componentId - component id for the returned Component

Returns:

component that will be used as the header for the column

getSortProperty

public java.lang.String getSortProperty()

Returns the name of the property that this header sorts. If null is returned the header will be unsortable.

Returns:

a string representing the sort property

isSortable

public boolean isSortable()

Returns true if this header should be a sortable header

Returns:

true if header should be sortable