Package io.jmix.ui.component.data.meta

Interface EntityTreeItems<E>

All Superinterfaces:

DataUnit, EntityDataUnit, TreeItems<E>

All Known Implementing Classes:

ContainerTreeItems

public interface EntityTreeItems<E>
extends TreeItems<E>, EntityDataUnit

Nested Class Summary

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

DataUnit.StateChangeEvent

Nested classes/interfaces inherited from interface io.jmix.ui.component.data.TreeItems

TreeItems.ItemSetChangeEvent<T>, TreeItems.SelectedItemChangeEvent<T>, TreeItems.ValueChangeEvent<T>

Method Summary

Modifier and Type	Method	Description
E	getSelectedItem()
void	setSelectedItem(E item)	Set current item in the source.

Methods inherited from interface io.jmix.ui.component.data.DataUnit

addStateChangeListener, getState

Methods inherited from interface io.jmix.ui.component.data.meta.EntityDataUnit

getEntityMetaClass

Methods inherited from interface io.jmix.ui.component.data.TreeItems

addItemSetChangeListener, addSelectedItemChangeListener, addValueChangeListener, containsItem, getChildCount, getChildren, getHierarchyPropertyName, getItem, getItemId, getItems, getParent, hasChildren, size

Method Details

getSelectedItem

@Nullable
E getSelectedItem()

Returns:

the current item contained in the source

setSelectedItem

void setSelectedItem(@Nullable
 E item)

Set current item in the source.

Parameters:

item - the item to set