com.vaadin.v7.ui

Interface Grid.SelectionModel.Single

All Superinterfaces:

ClientConnector, com.vaadin.shared.Connector, Extension, Grid.SelectionModel, Serializable

All Known Implementing Classes:

Grid.SingleSelectionModel

Enclosing interface:

Grid.SelectionModel

Deprecated.

@Deprecated
public static interface Grid.SelectionModel.Single
extends Grid.SelectionModel

A SelectionModel that supports for only single rows to be selected at a time.

This interface has a contract of having the same behavior, no matter how the selection model is interacted with. In other words, if something is forbidden to do in e.g. the user interface, it must also be forbidden to do in the server-side and client-side APIs.

Nested Class Summary

Nested classes/interfaces inherited from interface com.vaadin.v7.ui.Grid.SelectionModel

Grid.SelectionModel.HasUserSelectionAllowed, Grid.SelectionModel.Multi, Grid.SelectionModel.None, Grid.SelectionModel.Single

Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector

ClientConnector.AttachEvent, ClientConnector.AttachListener, ClientConnector.ConnectorErrorEvent, ClientConnector.DetachEvent, ClientConnector.DetachListener

Method Summary

Modifier and Type	Method and Description
Object	getSelectedRow() Deprecated. Gets the item id of the currently selected item.
boolean	isDeselectAllowed() Deprecated. Sets whether it's allowed to deselect the selected row through the UI.
boolean	select(Object itemId) Deprecated. Marks an item as selected.
void	setDeselectAllowed(boolean deselectAllowed) Deprecated. Sets whether it's allowed to deselect the selected row through the UI.

Methods inherited from interface com.vaadin.v7.ui.Grid.SelectionModel

getSelectedRows, isSelected, reset, setGrid

Methods inherited from interface com.vaadin.server.Extension

remove, setParent

Methods inherited from interface com.vaadin.server.ClientConnector

addAttachListener, addDetachListener, attach, beforeClientResponse, detach, encodeState, getErrorHandler, getExtensions, getParent, getRpcManager, getStateType, getUI, handleConnectorRequest, isAttached, isConnectorEnabled, markAsDirty, markAsDirtyRecursive, removeAttachListener, removeDetachListener, removeExtension, requestRepaint, requestRepaintAll, retrievePendingRpcCalls, setErrorHandler

Methods inherited from interface com.vaadin.shared.Connector

getConnectorId

Method Detail

select

boolean select(Object itemId)
        throws IllegalStateException,
               IllegalArgumentException

Deprecated.

Marks an item as selected.

Parameters:

itemId - the itemId to mark as selected; null for deselect

Returns:

true if the selection state changed. false if the itemId already was selected

Throws:

IllegalStateException - if the selection was illegal. One such reason might be that the given id was null, indicating a deselect, but implementation doesn't allow deselecting. re-selecting something

IllegalArgumentException - if given itemId does not exist in the container of Grid

getSelectedRow

Object getSelectedRow()

Deprecated.

Gets the item id of the currently selected item.

Returns:

the item id of the currently selected item, or null if nothing is selected

setDeselectAllowed

void setDeselectAllowed(boolean deselectAllowed)

Deprecated.

Sets whether it's allowed to deselect the selected row through the UI. Deselection is allowed by default.

Parameters:

deselectAllowed - true if the selected row can be deselected without selecting another row instead; otherwise false.

isDeselectAllowed

boolean isDeselectAllowed()

Deprecated.

Sets whether it's allowed to deselect the selected row through the UI.

Returns:

true if deselection is allowed; otherwise false