Package io.jmix.ui.screen

Interface LookupScreen<E>

Type Parameters:

E - type of entity

All Known Implementing Classes:

AddConditionScreen, AllTasksBrowse, BusinessCalendarBrowse, CategoryBrowse, ContentStorageBrowse, DashboardGroupBrowse, DmnDecisionTableLookup, EmailTemplateBrowse, EntityInspectorBrowser, EntityLogBrowser, EntityTreeLookup, FormFieldLookup, ImapFolderLookup, ImapMailBoxBrowse, ImapMessageBrowse, InAppNotificationBrowse, JobModelBrowse, MasterDetailScreen, MyTasksBrowse, PersistentDashboardBrowse, ProcessDefinitionBrowse, ProcessDefinitionLookup, ProcessInstanceBrowse, ReportBrowser, ReportExecutionBrowser, ReportExecutionDialog, ReportGroupBrowser, ReportRun, ResourceRoleModelBrowse, ResourceRoleModelLookup, RowLevelRoleModelBrowse, RowLevelRoleModelLookup, SendingMessageAttachments, StandardLookup, StartProcessScreen, TemplateBlockBrowse, TemplateBlockGroupBrowse, TemplateGroupBrowse, TenantBrowse, UserGroupBrowse, UserSessionsBrowse, WebdavDocumentBrowse, WebdavShowDocumentVersionBrowse, WidgetTemplateBrowse, WidgetTemplateGroupBrowse

public interface LookupScreen<E>

Interface for lookup screen controllers.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	LookupScreen.ValidationContext<T>	Validation data context.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	LOOKUP_CANCEL_ACTION_ID
static final String	LOOKUP_ENTER_PRESSED_ACTION_ID
static final String	LOOKUP_ITEM_CLICK_ACTION_ID
static final String	LOOKUP_SELECT_ACTION_ID
static final CloseAction	LOOKUP_SELECT_CLOSE_ACTION	A CloseAction used when the screen is closed after the user selected an item in the lookup component.

Method Summary

Modifier and Type	Method	Description
Consumer<Collection<E>>	getSelectHandler()
Predicate<LookupScreen.ValidationContext<E>>	getSelectValidator()
void	setSelectHandler(Consumer<Collection<E>> selectHandler)	Sets selection handler for screen.
void	setSelectValidator(Predicate<LookupScreen.ValidationContext<E>> selectValidator)	Sets selection validator.

Field Details

LOOKUP_SELECT_ACTION_ID

static final String LOOKUP_SELECT_ACTION_ID

See Also:

• Constant Field Values

LOOKUP_CANCEL_ACTION_ID

static final String LOOKUP_CANCEL_ACTION_ID

See Also:

• Constant Field Values

LOOKUP_ITEM_CLICK_ACTION_ID

static final String LOOKUP_ITEM_CLICK_ACTION_ID

See Also:

• Constant Field Values

LOOKUP_ENTER_PRESSED_ACTION_ID

static final String LOOKUP_ENTER_PRESSED_ACTION_ID

See Also:

• Constant Field Values

LOOKUP_SELECT_CLOSE_ACTION

static final CloseAction LOOKUP_SELECT_CLOSE_ACTION

A CloseAction used when the screen is closed after the user selected an item in the lookup component.

Method Details

getSelectHandler

@Nullable
Consumer<Collection<E>> getSelectHandler()

Returns:

selection handler

setSelectHandler

void setSelectHandler(@Nullable
 Consumer<Collection<E>> selectHandler)

Sets selection handler for screen.

Parameters:

selectHandler - selection handler

getSelectValidator

Predicate<LookupScreen.ValidationContext<E>> getSelectValidator()

Returns:

selection validator

setSelectValidator

void setSelectValidator(Predicate<LookupScreen.ValidationContext<E>> selectValidator)

Sets selection validator.

Parameters:

selectValidator - selection validator