io.jmix.ui.component

Interface LookupComponent<E>

All Superinterfaces:

Component

All Known Subinterfaces:

DataGrid<E>, EntityComboBox<V>, EntityPicker<V>, EntitySuggestionField<V>, GroupTable<E>, LookupComponent.LookupSelectionChangeNotifier<T>, Table<E>, Tree<E>, TreeDataGrid<E>, TreeTable<E>

All Known Implementing Classes:

AbstractDataGrid, AbstractTable, DataGridImpl, EntityComboBoxImpl, EntityPickerImpl, EntitySuggestionFieldImpl, GroupTableImpl, TableImpl, TreeDataGridImpl, TreeImpl, TreeTableImpl

public interface LookupComponent<E>
extends Component

A component which can be set as lookup component for a screen.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	LookupComponent.LookupSelectionChangeEvent<T>
static interface	LookupComponent.LookupSelectionChangeNotifier<T> Component that fires LookupComponent.LookupSelectionChangeEvent when lookup selected items set is changed.

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

Component.Alignment, Component.BelongToFrame, Component.Disposable, Component.Editable, Component.Focusable, Component.HasCaption, Component.HasDescription, Component.HasIcon, Component.HasXmlDescriptor, Component.Wrapper

Field Summary

Fields inherited from interface io.jmix.ui.component.Component

AUTO_SIZE, AUTO_SIZE_PX, FULL_SIZE

Method Summary

Modifier and Type	Method and Description
java.util.Collection<E>	getLookupSelectedItems()
void	setLookupSelectHandler(java.util.function.Consumer<java.util.Collection<E>> selectHandler)

Methods inherited from interface io.jmix.ui.component.Component

addStyleName, getAlignment, getHeight, getHeightSizeUnit, getId, getParent, getStyleName, getWidth, getWidthSizeUnit, isEnabled, isEnabledRecursive, isResponsive, isVisible, isVisibleRecursive, removeStyleName, setAlignment, setEnabled, setHeight, setHeightAuto, setHeightFull, setId, setParent, setResponsive, setSizeAuto, setSizeFull, setStyleName, setVisible, setWidth, setWidthAuto, setWidthFull, unwrap, unwrapComposition, unwrapCompositionOrNull, unwrapOrNull, withUnwrapped, withUnwrappedComposition

Method Detail

setLookupSelectHandler

void setLookupSelectHandler(java.util.function.Consumer<java.util.Collection<E>> selectHandler)

Parameters:

selectHandler - handler that should be executed when a user select an item in the lookup screen

getLookupSelectedItems

java.util.Collection<E> getLookupSelectedItems()

Returns:

items selected in lookup component