Package io.jmix.flowui.data

Interface EntityItems<E>

All Superinterfaces:

DataUnit, EntityDataUnit

All Known Implementing Classes:

ContainerDataProvider

public interface EntityItems<E>
extends EntityDataUnit

Nested Class Summary

Nested classes/interfaces inherited from interface io.jmix.flowui.data.DataUnit

DataUnit.StateChangeEvent

Method Summary

Modifier and Type	Method	Description
boolean	containsItem(E item)
void	refresh()	Refreshes the source moving it to the BindingState.ACTIVE state
void	setSelectedItem(E item)	Set current item in the source.
void	updateItem(E item)	Update an item in the collection if it is already there.

Methods inherited from interface io.jmix.flowui.data.DataUnit

addStateChangeListener, getState

Methods inherited from interface io.jmix.flowui.data.EntityDataUnit

getEntityMetaClass

Method Details

setSelectedItem

void setSelectedItem(@Nullable
 E item)

Set current item in the source.

Parameters:

item - the item to set

containsItem

boolean containsItem(@Nullable
 E item)

Returns:

true if the underlying collection contains an item with the specified ID

updateItem

void updateItem(E item)

Update an item in the collection if it is already there.

refresh

void refresh()

Refreshes the source moving it to the BindingState.ACTIVE state