SAP ABAP Class CL_WDR_VALUE_HELP_HANDLER (Web Dynpro: Value Help)

Hierarchy

☛ SAP_UI (Software Component) User Interface Technology
   ⤷ BC-WD-ABA-RUN (Application Component) Web Dynpro ABAP Runtime
     ⤷ SWDP_RUNTIME_CORE (Package) Web Dynpro Runtime: Core Functions

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_WD_VALUE_HELP_HANDLER		20041207
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_WDR_VALUE_HELP_HANDLER		20060119

Properties

Class	CL_WDR_VALUE_HELP_HANDLER
Short Description	Web Dynpro: Value Help
Super Class	CL_WD_VALUE_HELP_HANDLER
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status	S	System Program
Category	0
Package	SWDP_RUNTIME_CORE	Web Dynpro Runtime: Core Functions
Created	20040518	SAP
Last change	20131127	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	ABAP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
2	CL_ABAP_STRUCTDESCR	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
3	CL_WDR_VALUE_HELP_HANDLER	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)
4	SHLP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_WDR_VALUE_HELP_HANDLER	☐	☐		20060119

Friends

#	Friend	Modeled only	Created on	Description
1	CL_WDR_CLIENT_APPLICATION	☐	20110930	Web Dynpro: Abstraction of Application

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	CO_APPL_DEF_WINDOW	Constant	Public	☐	Type reference (TYPE)	STRING	'WD_VALUE_HELP'		20050202
2	CO_HISTORY_SIZE	Static Attribute	Public	☐	Type reference (TYPE)	I	5		20110812
3	CO_HISTORY_STATE	Constant	Private	☐	See coding				20111005
4	CO_OVS_COMPONENT	Constant	Public	☐	Type reference (TYPE)	STRING	'WDR_OVS'		20041004
5	CO_OVS_USAGE	Constant	Public	☐	Type reference (TYPE)	STRING	'WD_OVS_USAGE'		20041130
6	CO_VALUE_HELP_KIND	Constant	Public	☐	See coding				20060629
7	MT_HISTORY	Static Attribute	Private	☐	See coding				20110930
8	MT_HISTORY_READ	Static Attribute	Private	☐	See coding				20110930
9	M_API_CONTROLLER	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_WDR_CONTROLLER			20110127
10	M_API_HANDLER	Static Attribute	Private	☐	Object reference (TYPE REF TO)	LCL_DDIC_SHLP_API			20110131
11	M_API_WD_EVENT_HANDLER	Static Attribute	Private	☐	Type reference (TYPE)	STRING			20110131
12	M_ATTRIBUTE_INFO	Static Attribute	Public	☐	Type reference (TYPE)	WDR_CONTEXT_ATTRIBUTE_INFO		Meta Information for an Attribute of a Context Node	20111201
13	M_CALLER_IS_FREESTYLE	Static Attribute	Public	☑	Type reference (TYPE)	SYCHAR01		CHAR01 Data Element for SYST	20040928
14	M_CONTEXT_ELEMENT	Static Attribute	Public	☐	Object reference (TYPE REF TO)	CL_WDR_CONTEXT_ELEMENT		Base Class of all Elements of Web Dynpro Nodes	20111201
15	M_CONTEXT_MENU_HANDLER	Static Attribute	Private	☐	Object reference (TYPE REF TO)	LCL_CONTEXT_MENU_HANDLER		Context Menu Handler	20120419
16	M_EVENTTAB	Static Attribute	Private	☐	Type reference (TYPE)	TTY_EVENT_VIEW		For On-Enter Events	20110309
17	M_HISTORY_IS_CASE_SENSITIVE	Static Attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL	'X'		20110812
18	M_IS_PERS_VAL_LIST	Static Attribute	Private	☐	Type reference (TYPE)	WDY_BOOLEAN			20110324
19	M_LISTENERS	Static Attribute	Private	☐	Type reference (TYPE)	TY_T_LISTENERS			20060629
20	M_SERVER_EVENT	Static Attribute	Public	☐	Object reference (TYPE REF TO)	CL_WDR_SERVER_EVENT		Server Event	20101126
21	TYPE	Constant	Public	☐	See coding				20081215
22	WDALLOWHISTORY	Static Attribute	Public	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20110812

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CALCULATE_HISTORY_HASH	Static method	Private	Method		20110812
2	CLEAR_HISTORY	Static method	Public	Method		20120419
3	GET_CONTEXT_MENU_HANDLER	Static method	Public	Method		20120419
4	GET_EVENT	Static method	Public	Method		20110309
5	GET_HELP_ID	Static method	Private	Method		20040810
6	GET_HISTORY_ENTRIES	Static method	Public	Method		20110812
7	GET_SUGGEST_VALUES	Static method	Public	Method		20080118
8	GET_TYPE_OF_VALUE_HELP	Static method	Public	Method		20041123
9	GET_VALUE_HELP_FOR_ATTRIBUTE	Static method	Public	Method		20060629
10	HANDLE_APPLICATION_DEF_VH	Static method	Public	Method		20050203
11	HANDLE_DD_SHLP	Static method	Private	Method		20040723
12	HANDLE_EVS	Static method	Private	Method		20041130
13	HANDLE_OVS	Static method	Private	Method		20040802
14	HANDLE_SUGGEST	Static method	Public	Method		20081106
15	HANDLE_VALUE_HELP	Static method	Public	Method		20040805
16	HANDLE_VALUE_SET_SUGGEST	Static method	Private	Method		20081211
17	HAS_VALUE_HELP	Static method	Public	Method		20040810
18	HAS_VALUE_SUGGESTION	Static method	Public	Method		20080118
19	IS_PERS_VAL_LIST	Static method	Public	Method	F4 Popup or Personal Value List	20110324
20	ON_VALUE_HELP_CLOSED	Static method	Private	Event handling method		20061107
21	ON_VALUE_HELP_CLOSED_API	Static method	Private	Event handling method		20110131
22	OPEN_VALUE_HELP	Static method	Public	Method		20110131
23	READ_HISTORY_FROM_DB	Static method	Private	Method		20110930
24	REGISTER_LISTENER	Instance method	Public	Method		20060119
25	REMOVE_LISTENER	Instance method	Public	Method		20060119
26	SET_HISTORY_ENTRY	Static method	Public	Method		20110812
27	WRITE_HISTORY_TO_DB	Static method	Private	Method		20110930

Events

#	Event	Type	Visibility	Description	Created on
1	DDIC	Instance Event (0)	Public (2)		20060125
2	VALUE_HELP_CLOSED_2	Static Event (1)	Public (2)		20110124

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TTY_EVENT_VIEW	Private	See coding			20110309	tty_event_view TYPE SORTED TABLE OF ty_event_view WITH UNIQUE KEY view
2	TY_EVENT_VIEW	Private	See coding			20110309	BEGIN OF ty_event_view , view TYPE REF TO cl_wdr_delegating_view , event TYPE REF TO cl_wdr_server_event , END OF ty_event_view
3	TY_S_HISTORY	Private	See coding			20110930	BEGIN OF ty_s_history, field_id TYPE hash160, creation_date TYPE timestampl, last_time_accessed TYPE timestampl, value TYPE string, state TYPE i, END OF ty_s_history
4	TY_S_LISTENER	Public	See coding			20060120	BEGIN OF ty_s_listener, listener TYPE REF TO if_wdr_value_help_listener, value_help_type TYPE i, controller TYPE REF TO if_wd_controller, context_node_name TYPE string, context_attribute TYPE string, END OF ty_s_listener
5	TY_S_SUGGEST	Public	See coding			20081106	BEGIN OF ty_s_suggest, mapping_index TYPE i, icon_name TYPE string, value TYPE string, description TYPE string, icon_tooltip TYPE string, END OF ty_s_suggest
6	TY_S_VALUE_HELP	Public	See coding			20060629	BEGIN OF ty_s_value_help, value_help_kind TYPE string, value_help TYPE string, END OF ty_s_value_help
7	TY_TYPE	Public	Type reference (TYPE)	I		20081215
8	TY_T_LISTENERS	Public	See coding			20060120	ty_t_listeners TYPE HASHED TABLE OF ty_s_listener WITH UNIQUE KEY table_line
9	TY_T_SUGGEST	Public	See coding			20081106	ty_t_suggest TYPE STANDARD TABLE OF ty_s_suggest WITH KEY value
10	TY_T_VALUES	Public	See coding			20090107	ty_t_values TYPE STANDARD TABLE OF ty_s_suggest WITH KEY value

Method Signatures

Method CALCULATE_HISTORY_HASH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING			20110812
2	Importing	ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Web Dynpro: Schnittstelle für ein Knotenelement	20110812
3	Returning	FIELD_ID	Value transfer	☐	Type reference (TYPE)	HASH160		Hash-Wert (160 Bits)	20111006

Method CALCULATE_HISTORY_HASH on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method CLEAR_HISTORY Signature

Method CLEAR_HISTORY on class CL_WDR_VALUE_HELP_HANDLER has no parameter.
Method CLEAR_HISTORY on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method GET_CONTEXT_MENU_HANDLER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	CONTEXT_MENU_HANDLER	Value transfer	☐	Object reference (TYPE REF TO)	IF_WDR_CONTEXT_MENU_HANDLER		Context Menu Handler	20120419

Method GET_CONTEXT_MENU_HANDLER on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method GET_EVENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	EVENT	Value transfer	☐	Object reference (TYPE REF TO)	CL_WDR_SERVER_EVENT		Server Event	20110309
2	Importing	VIEW	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_DELEGATING_VIEW		WebDynpro View Controller	20110309

Method GET_EVENT on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method GET_HELP_ID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE_INFO	Call by reference	☐	Type reference (TYPE)	WDR_CONTEXT_ATTRIBUTE_INFO		Meta-Information für ein Attribute eines Nodes eines Context	20040811
2	Importing	NODE_INFO	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_NODE_INFO		Metadaten eines Kontextknotens	20040810
3	Returning	RESULT	Value transfer	☐	Type reference (TYPE)	STRING			20040810

Method GET_HELP_ID on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method GET_HISTORY_ENTRIES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING			20110812
2	Changing	COMPLETE	Call by reference	☑	Type reference (TYPE)	ABAP_BOOL			20111220
3	Importing	ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Web Dynpro: Schnittstelle für ein Knotenelement	20110812
4	Importing	FILTER	Call by reference	☐	Type reference (TYPE)	STRING			20110812
5	Changing	HISTORY	Call by reference	☐	Type reference (TYPE)	CL_WDR_VALUE_HELP_HANDLER=>TY_T_VALUES			20110812
6	Importing	MAX_ITEMS	Call by reference	☐	Type reference (TYPE)	I	5	Max. Anzahl Treffer	20111125

Method GET_HISTORY_ENTRIES on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method GET_SUGGEST_VALUES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE_NAME	Call by reference	☐	Type reference (TYPE)	STRING		Attribute name	20080118
2	Importing	CONTEXT_NODE_INFO	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_NODE_INFO		Web Dynpro: Schnittstelle der Metadaten eines Knotens	20080118
3	Importing	FILTER	Call by reference	☐	Type reference (TYPE)	STRING		Filterwert	20080118
4	Exporting	SUGGEST_VALUE_LIST	Call by reference	☐	Type reference (TYPE)	WDR_CONTEXT_ATTR_VALUE_LIST		Liste der Wert-Vorschläge	20080118

Method GET_SUGGEST_VALUES on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method GET_TYPE_OF_VALUE_HELP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE_INFO	Call by reference	☐	Type reference (TYPE)	WDR_CONTEXT_ATTRIBUTE_INFO		Meta-Information für ein Attribute eines Nodes eines Context	20041123
2	Importing	CONTROLLER	Call by reference	☑	Object reference (TYPE REF TO)	CL_WDR_CONTROLLER		Schnittstelle für die dynamische Verwendung von Knoten	20041123
3	Importing	NODE_INFO	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_CONTEXT_NODE_INFO		Metadaten eines Kontextknotens	20041123
4	Returning	VALUE_HELP_TYPE	Value transfer	☐	Type reference (TYPE)	SYCHAR01		Enum: CO_VH_TYPE_...	20041123

Method GET_TYPE_OF_VALUE_HELP on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method GET_VALUE_HELP_FOR_ATTRIBUTE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE_INFO	Call by reference	☐	Type reference (TYPE)	WDR_CONTEXT_ATTRIBUTE_INFO		Meta-Information für ein Attribut eines Context-Knotens	20060629
2	Importing	NODE_INFO	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_CONTEXT_NODE_INFO		Metadaten eines Context-Knotens	20060629
3	Returning	VALUE_HELP	Value transfer	☐	Type reference (TYPE)	TY_S_VALUE_HELP			20060629

Method GET_VALUE_HELP_FOR_ATTRIBUTE on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HANDLE_APPLICATION_DEF_VH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPONENT_USAGE_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20050203
2	Importing	CONTEXT_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING			20050203
3	Importing	CONTEXT_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Web Dynpro: Schnittstelle für ein Knotenelement	20050203
4	Importing	IS_READ_ONLY	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20060531

Method HANDLE_APPLICATION_DEF_VH on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HANDLE_DD_SHLP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTEXT_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING			20040723
2	Importing	CONTEXT_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Schnittstelle für die dynamische Verarbeitung von Elementen	20040723
3	Importing	IS_READ_ONLY	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20040830
4	Importing	LABEL_TEXT	Call by reference	☐	Type reference (TYPE)	STRING			20101122
5	Importing	SHLP_NAME	Call by reference	☑	Type reference (TYPE)	STRING			20040811
6	Importing	SKIP_DDLB	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20090114
7	Importing	UIELEMENTID	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20041214
8	Importing	VIEW	Call by reference	☑	Object reference (TYPE REF TO)	CL_WDR_VIEW		WebDynpro View Controller	20041020
9	Returning	YET_ANOTHER_HANDLER	Value transfer	☐	Object reference (TYPE REF TO)	IF_WDR_SHLP_DDLB		dropDownListBox für Werteliste	20090114

Method HANDLE_DD_SHLP on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HANDLE_EVS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTEXT_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING			20041130
2	Importing	CONTEXT_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Schnittstelle für die dynamische Verarbeitung von Elementen	20041130
3	Importing	IS_READ_ONLY	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20060531
4	Importing	LABEL_TEXT	Call by reference	☐	Type reference (TYPE)	STRING			20101223
5	Importing	VIEW	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_VIEW		WebDynpro View Controller	20041201

Method HANDLE_EVS on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HANDLE_OVS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPONENT_USAGE_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20041004
2	Importing	CONTEXT_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING			20111129
3	Importing	CONTEXT_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_CONTEXT_ELEMENT		Schnittstelle für die dynamische Verarbeitung von Elementen	20040802
4	Importing	IS_READ_ONLY	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20060531
5	Importing	LABEL_TEXT	Call by reference	☐	Type reference (TYPE)	STRING			20101221

Method HANDLE_OVS on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HANDLE_SUGGEST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	COMPLETE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Vorschlagsliste zum angegebenen Filter ist vollständig	20081107
2	Importing	CONTEXT_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING		Name des Attributs in der der Wert steckt	20081106
3	Importing	CONTEXT_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Kontext-element in der Wert steckt	20081106
4	Exporting	FROM_VALUEHELP	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Vorschlagsliste kommt von einer Wertehilfe	20111125
5	Exporting	HAS_DEPENDENCIES	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Vorschlagsliste abhängig von anderen Attributen?	20110907
6	Importing	MAX_ITEMS	Call by reference	☐	Type reference (TYPE)	I	50	Max. Anzahl Treffer	20111121
7	Importing	SERVERFILTER	Call by reference	☐	Type reference (TYPE)	STRING		String nach dem gesucht werden muss	20081107
8	Exporting	SHLP_HANDLER	Call by reference	☐	Object reference (TYPE REF TO)	IF_WDR_SHLP_DDLB		dropDownListBox für Werteliste	20130708
9	Importing	UI_ELEMENT_ID	Call by reference	☐	Type reference (TYPE)	STRING		ID des InputFields	20081106
10	Exporting	VALUES	Call by reference	☐	Type reference (TYPE)	TY_T_SUGGEST		Inhalt der ILB (ItemListBox)	20081106
11	Importing	VIEW	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_VIEW		View des InputFields	20081106

Method HANDLE_SUGGEST on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HANDLE_VALUE_HELP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTEXT_ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING			20040805
2	Importing	CONTEXT_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Schnittstelle für die dynamische Verarbeitung von Elementen	20040805
3	Importing	IS_READ_ONLY	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20040830
4	Importing	LABEL_TEXT	Call by reference	☑	Type reference (TYPE)	STRING		Text des zugehörigen Labels	20101122
5	Importing	SKIP_DDLB	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20090114
6	Importing	UI_ELEMENT_ID	Call by reference	☑	Type reference (TYPE)	STRING			20041202
7	Importing	VIEW	Call by reference	☑	Object reference (TYPE REF TO)	CL_WDR_VIEW		WebDynpro View Controller	20040923
8	Returning	YET_ANOTHER_HANDLER	Value transfer	☐	Object reference (TYPE REF TO)	IF_WDR_SHLP_DDLB		dropDownListBox für Werteliste	20081217

Method HANDLE_VALUE_HELP on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HANDLE_VALUE_SET_SUGGEST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE_INFO	Call by reference	☐	Type reference (TYPE)	WDR_CONTEXT_ATTRIBUTE_INFO		Meta-Information für ein Attribut eines Context-Knotens	20081211
2	Exporting	COMPLETE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20081211
3	Importing	FILTER	Call by reference	☐	Type reference (TYPE)	STRING			20081211
4	Importing	MAX_ITEMS	Call by reference	☐	Type reference (TYPE)	I			20081211
5	Exporting	VALUES	Call by reference	☐	Type reference (TYPE)	TY_T_SUGGEST			20081211

Method HANDLE_VALUE_SET_SUGGEST on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HAS_VALUE_HELP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE_INFO	Call by reference	☐	Type reference (TYPE)	WDR_CONTEXT_ATTRIBUTE_INFO		Meta-Information für ein Attribute eines Nodes eines Context	20040810
2	Importing	CONTROLLER	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_CONTROLLER		Schnittstelle für die dynamische Verwendung von Knoten	20040811
3	Returning	HAS_VALUE_HELP	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20040810
4	Importing	NODE_INFO	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_CONTEXT_NODE_INFO		Metadaten eines Kontextknotens	20040810

Method HAS_VALUE_HELP on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method HAS_VALUE_SUGGESTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE_NAME	Call by reference	☐	Type reference (TYPE)	STRING		Attribute name	20080118
2	Importing	CONTEXT_NODE_INFO	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_NODE_INFO		Web Dynpro: Schnittstelle der Metadaten eines Knotens	20080118
3	Returning	HAS_VALUE_SUGGESTION	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL		true, if assigned value help supports suggestion	20080118

Method HAS_VALUE_SUGGESTION on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method IS_PERS_VAL_LIST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	P_IS_PERS_VAL_LIST	Value transfer	☐	Type reference (TYPE)	WDY_BOOLEAN			20110324

Method IS_PERS_VAL_LIST on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method ON_VALUE_HELP_CLOSED Signature

Method ON_VALUE_HELP_CLOSED on class CL_WDR_VALUE_HELP_HANDLER has no parameter.
Method ON_VALUE_HELP_CLOSED on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method ON_VALUE_HELP_CLOSED_API Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	PARAMETER_TAB	Value transfer	☐	Attribute reference (LIKE)				20110201
2	Importing	RESULT_TAB	Value transfer	☐	Attribute reference (LIKE)				20110131

Method ON_VALUE_HELP_CLOSED_API on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method OPEN_VALUE_HELP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	EVENT_HANDLER	Call by reference	☐	Type reference (TYPE)	STRING		Web Dynpro Action Handler	20110131
2	Importing	FIELD	Call by reference	☑	Object reference (TYPE REF TO)	DATA			20110131
3	Importing	FIELDNAME	Call by reference	☑	Type reference (TYPE)	STRING			20110131
4	Importing	MULTI_SELECT	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE		20110131
5	Importing	SEARCHHELP	Call by reference	☑	Type reference (TYPE)	SHLPNAME		Name einer Suchhilfe	20110131
6	Importing	SEARCH_TERM	Call by reference	☑	Type reference (TYPE)	STRING		Title for the Value Help Popup	20110131
7	Importing	STRUCTURE	Call by reference	☑	Object reference (TYPE REF TO)	DATA			20110131
8	Importing	VIEW	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_VIEW_CONTROLLER		Web Dynpro: Controller-Schnittstelle	20110131

#	Exception	Resumable	Description	Created on
1	CX_WD_VALUEHELP	☐	Web Dynpro Wertehilfe Ausnahmen	20110201

Method READ_HISTORY_FROM_DB Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FIELD_ID	Call by reference	☐	Type reference (TYPE)	HASH160		Hash-Wert (160 Bits)	20111006

Method READ_HISTORY_FROM_DB on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method REGISTER_LISTENER Signature

Method REGISTER_LISTENER on class CL_WDR_VALUE_HELP_HANDLER has no parameter.
Method REGISTER_LISTENER on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method REMOVE_LISTENER Signature

Method REMOVE_LISTENER on class CL_WDR_VALUE_HELP_HANDLER has no parameter.
Method REMOVE_LISTENER on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method SET_HISTORY_ENTRY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE	Call by reference	☐	Type reference (TYPE)	STRING			20110812
2	Importing	ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_ELEMENT		Web Dynpro: Schnittstelle für ein Knotenelement	20110812
3	Importing	TASK	Call by reference	☐	Type reference (TYPE)	STRING	`insert`		20111125
4	Importing	VALUE	Call by reference	☐	Type reference (TYPE)	STRING			20110812

Method SET_HISTORY_ENTRY on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Method WRITE_HISTORY_TO_DB Signature

Method WRITE_HISTORY_TO_DB on class CL_WDR_VALUE_HELP_HANDLER has no parameter.
Method WRITE_HISTORY_TO_DB on class CL_WDR_VALUE_HELP_HANDLER has no exception.

Event Signatures

Event DDIC Signature
Event DDIC on class CL_WDR_VALUE_HELP_HANDLER has no parameter.
Event VALUE_HELP_CLOSED_2 Signature

#	Parameter	Type	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	PARAMETER_TAB	Exporting	Value transfer	☐	Type reference (TYPE)	STRING_TABLE		Tabelle von Strings	20110201
2	RESULT_TAB	Exporting	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20110126

History

Last changed by/on	SAP	20131127
SAP Release Created in	700