Grid.SelectionModel (vaadin-compatibility-server 8.25.1 API)

All Superinterfaces:

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

All Known Subinterfaces:

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

All Known Implementing Classes:

Grid.AbstractSelectionModel, Grid.MultiSelectionModel, Grid.NoSelectionModel, Grid.SingleSelectionModel

Enclosing class:

Grid
```
@Deprecated
public static interface Grid.SelectionModel
extends Extension
```
Deprecated.

The server-side interface that controls Grid's selection state. SelectionModel should extend Grid.AbstractGridExtension.

Nested Class Summary

Nested Classes
Modifier and Type	Interface	Description
`static interface`	`Grid.SelectionModel.HasUserSelectionAllowed`	Deprecated.
`static interface`	`Grid.SelectionModel.Multi`	Deprecated.
`static interface`	`Grid.SelectionModel.None`	Deprecated.
`static interface`	`Grid.SelectionModel.Single`	Deprecated.

Nested classes/interfaces inherited from interface com.vaadin.server.ClientConnector
ClientConnector.AttachEvent, ClientConnector.AttachListener, ClientConnector.ConnectorErrorEvent, ClientConnector.DetachEvent, ClientConnector.DetachListener

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`Collection<Object>`	`getSelectedRows()`	Deprecated. Returns a collection of all the currently selected itemIds.
`boolean`	`isSelected(Object itemId)`	Deprecated. Checks whether an item is selected or not.
`void`	`reset()`	Deprecated. Resets the SelectiomModel to an initial state.
`void`	`setGrid(Grid grid)`	Deprecated. Injects the current `Grid` instance into the SelectionModel.

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

Methods inherited from interface com.vaadin.server.Extension
remove, setParent

- Method Detail
  - isSelected
```
boolean isSelected(Object itemId)
```
    Deprecated.
    
    Checks whether an item is selected or not.
    
    Parameters:
    
    itemId - the item id to check for
    
    Returns:
    
    true if the item is selected
  - getSelectedRows
```
Collection<Object> getSelectedRows()
```
    Deprecated.
    
    Returns a collection of all the currently selected itemIds.
    
    Returns:
    
    a collection of all the currently selected itemIds
  - setGrid
```
void setGrid(Grid grid)
```
    Deprecated.
    
    Injects the current Grid instance into the SelectionModel. This method should usually call the extend method of AbstractExtension.
    Note: This method should not be called manually.
    
    Parameters:
    
    grid - the Grid in which the SelectionModel currently is, or null when a selection model is being detached from a Grid.
  - reset
```
void reset()
```
    Deprecated.
    
    Resets the SelectiomModel to an initial state.
    Most often this means that the selection state is cleared, but implementations are free to interpret the "initial state" as they wish. Some, for example, may want to keep the first selected item as selected.