com.google.gwt.view.client
Interface ListView<T>

Type Parameters:

T - the data type of each row

All Known Subinterfaces:

PagingListView<T>

All Known Implementing Classes:

CellList, CellTable

public interface ListView<T>

A list view.

Note: This class is new and its interface subject to change.

Nested Class Summary

static interface

ListView.Delegate<T> A list view delegate, implemented by classes that supply data to a view.

Method Summary

Range	getRange() Get the range that this view is displaying.
boolean	isDataSizeExact() Returns the value of the 'isExact' parameter of the most recent call to setDataSize(int, boolean).
void	setData(int start, int length, java.util.List<T> values) Set a range of data in the view.
void	setDataSize(int size, boolean isExact) Set the total data size of the underlying data.
void	setDelegate(ListView.Delegate<T> delegate) Set the ListView.Delegate that responds to changes in the range.
void	setSelectionModel(SelectionModel<? super T> selectionModel) Set the SelectionModel used by this ListView.

Method Detail

isDataSizeExact

boolean isDataSizeExact()

Returns the value of the 'isExact' parameter of the most recent call to setDataSize(int, boolean).

getRange

Range getRange()

Get the range that this view is displaying.

Returns:

the range

setData

void setData(int start,
             int length,
             java.util.List<T> values)

Set a range of data in the view.

Parameters:

start - the start index of the data

length - the length of the data

values - the values within the range

setDataSize

void setDataSize(int size,
                 boolean isExact)

Set the total data size of the underlying data.

Parameters:

size - the total data size

isExact - true if the size is exact, false if it is an estimate

setDelegate

void setDelegate(ListView.Delegate<T> delegate)

Set the ListView.Delegate that responds to changes in the range.

Parameters:

delegate - the ListView.Delegate

setSelectionModel

void setSelectionModel(SelectionModel<? super T> selectionModel)

Set the SelectionModel used by this ListView.

Parameters:

selectionModel - the SelectionModel