SAP ABAP Class CL_WD_TPA_VIEW_ELEMENT_PROXY (ViewElement Proxy)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-WD-ABA (Application Component) Web Dynpro ABAP
     ⤷ STPDA_TOOL_WDY (Package) TPDA: WDY Tool

Properties

Class	CL_WD_TPA_VIEW_ELEMENT_PROXY
Short Description	ViewElement Proxy
Super Class
Instantiability of a Class	1	Protected
Final	☑

General Data

Message Class
Program status
Category	0
Package	STPDA_TOOL_WDY	TPDA: WDY Tool
Created	20050504	SAP
Last change	20090618	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	WDYN	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_WD_TPA_VIEW_ELEMENT_PROXY has no interface implemented.

Friends

Class CL_WD_TPA_VIEW_ELEMENT_PROXY has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	C_INITIAL_DATA_REF	Constant	Public	☐	Type reference (TYPE)	STRING	'{A:initial}'		20050504
2	C_INITIAL_OBJECT_REF	Constant	Public	☐	Type reference (TYPE)	STRING	'{O:initial}'		20050504
3	DEFINITION_NAME	Instance attribute	Public	☑	Type reference (TYPE)	WDY_MD_UI_ELEMENT_DEF_NAME		Web Dynpro: Web Dynpro UI Element Definition	20050504
4	E_BINDING	Constant	Public	☐	See coding				20050504
5	ID	Instance attribute	Public	☑	Type reference (TYPE)	STRING			20050504
6	LIBRARY_NAME	Instance attribute	Public	☑	Type reference (TYPE)	WDY_MD_UI_ELEMENT_LIBRARY		Web Dynpro: Name of UI Element Library	20050504
7	VIEW_ELEMENT	Instance attribute	Public	☑	Type reference (TYPE)	TPDA_SYS_SYMBOBJREF		TPDA: Included in "QuickData" of TPDA_SYS_SYMBQUICK	20050504
8	VIEW_ELEMENT_DESCR	Instance attribute	Public	☑	Object reference (TYPE REF TO)	CL_WDR_VIEW_ELEMENT_DESCR		Perforce Change= / 20040604-141028	20050504
9	_ATTRS	Instance attribute	Private	☐	Type reference (TYPE)	TPDA_SYS_SYMBATTRTYP_D		TPDA: Retrieval Table for get_Symb_Obj	20050504
10	_MULTIPLE_AGGREGATION_CACHE	Instance attribute	Private	☐	Type reference (TYPE)	T_AGGREGATION_MLT_CACHE_TAB			20050905
11	_MY_SYNCID	Instance attribute	Private	☐	Type reference (TYPE)	I			20050504
12	_SINGLE_AGGREGATION_CACHE	Instance attribute	Private	☐	Type reference (TYPE)	T_AGGREGATION_SGL_CACHE_TAB			20050905
13	_SYNCID	Static Attribute	Private	☐	Type reference (TYPE)	I	1		20050504
14	_TOOLID	Instance attribute	Private	☐	Type reference (TYPE)	I	1		20050905
15	_TPDA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_TPDA_CONTROL		TPDA: Interface UI - Kernel	20050905
16	_VIEW_CHANGE_COUNT	Static Attribute	Private	☐	Type reference (TYPE)	I			20050905
17	_VIEW_CHANGE_INSTANCE	Static Attribute	Private	☐	Type reference (TYPE)	STRING			20050905

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor		20050504
2	CREATE	Static method	Public	Method		20050504
3	GET_AGGREGATION	Instance method	Public	Method	Get Aggregation	20050504
4	GET_EVENT	Instance method	Public	Method	Get Property	20050504
5	GET_PROPERTY	Instance method	Public	Method	Get and Format Property	20050504
6	GET_PROPERTY_INTERNAL	Instance method	Public	Method	Get Property	20050729
7	GET_SINGLE_AGGREGATION	Instance method	Public	Method	Get Individual Aggregation	20050504
8	HAS_VIEW_CHANGED	Static method	Public	Method		20050905
9	INVALIDATE	Static method	Public	Method		20050504
10	_FETCH_DATA	Instance method	Private	Method		20050504
11	_GET_BP	Instance method	Protected	Method		20050504
12	_GET_DP	Instance method	Protected	Method		20050504
13	_GET_STRING	Instance method	Private	Method		20050504

Events

Class CL_WD_TPA_VIEW_ELEMENT_PROXY has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	T_AGGREGATION_ELEMENT	Private	See coding			20050905	begin of t_aggregation_element, view_element type tpda_sys_symbobjref, view_element_proxy type ref to cl_wd_tpa_view_element_proxy, end of t_aggregation_element
2	T_AGGREGATION_ELEMENT_TAB	Private	See coding			20050905	t_aggregation_element_tab type standard table of t_aggregation_element with default key
3	T_AGGREGATION_MLT_CACHE_ENTRY	Private	See coding			20050905	begin of t_aggregation_mlt_cache_entry, aggregation_name type wdy_ui_aggr_def-aggregation_name, change_count type i, elements type t_aggregation_element_tab, end of t_aggregation_mlt_cache_entry
4	T_AGGREGATION_MLT_CACHE_TAB	Private	See coding			20050905	t_aggregation_mlt_cache_tab type standard table of t_aggregation_mlt_cache_entry with default key
5	T_AGGREGATION_SGL_CACHE_ENTRY	Private	See coding			20050905	begin of t_aggregation_sgl_cache_entry, aggregation_name type wdy_ui_aggr_def-aggregation_name, view_element type tpda_sys_symbobjref, view_element_proxy type ref to cl_wd_tpa_view_element_proxy, change_count type i, end of t_aggregation_sgl_cache_entry
6	T_AGGREGATION_SGL_CACHE_TAB	Private	See coding			20050905	t_aggregation_sgl_cache_tab type standard table of t_aggregation_sgl_cache_entry with default key
7	T_BINDING	Public	Type reference (TYPE)	I		20050504
8	T_PROXY_TAB	Public	See coding			20050504	T_proxy_TAB type standard table of ref to cl_wd_tpa_view_element_proxy with default key

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	TPDA	Call by reference	☐	Object reference (TYPE REF TO)	CL_TPDA_CONTROL		TPDA: Schnittstelle UI - Kernel	20050504
2	Importing	VIEW_ELEMENT	Call by reference	☐	Type reference (TYPE)	TPDA_SYS_SYMBOBJREF		TPDA: Eingehängt in "QuickData" von TPDA_SYS_SYMBQUICK	20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	REF	Value transfer	☐	Object reference (TYPE REF TO)	CL_WD_TPA_VIEW_ELEMENT_PROXY		ViewElement Proxy	20050504
2	Importing	TPDA	Call by reference	☐	Object reference (TYPE REF TO)	CL_TPDA_CONTROL		TPDA: Schnittstelle UI - Kernel	20050504
3	Importing	VIEW_ELEMENT	Call by reference	☐	Type reference (TYPE)	TPDA_SYS_SYMBOBJREF		TPDA: Eingehängt in "QuickData" von TPDA_SYS_SYMBQUICK	20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method GET_AGGREGATION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	AGGREGATEES	Value transfer	☐	Type reference (TYPE)	T_PROXY_TAB			20050504
2	Importing	AGGREGATION_NAME	Call by reference	☐	Type reference (TYPE)	WDY_UI_AGGR_DEF-AGGREGATION_NAME		Web-Dynpro : Name einer Viewelementaggregation	20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method GET_EVENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	ACTION_NAME	Value transfer	☐	Type reference (TYPE)	STRING			20050504
2	Importing	EVENT_NAME	Call by reference	☐	Type reference (TYPE)	WDY_UI_EVENT_DEF-EVENT_NAME		Web Dynpro : Name eines Web Dynpro Metadaten Objekts	20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method GET_PROPERTY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	BINDING_PATH	Value transfer	☐	Type reference (TYPE)	STRING			20050504
2	Exporting	BINDING_TYPE	Value transfer	☐	Type reference (TYPE)	T_BINDING			20050504
3	Importing	CONTEXT_ROOT_NODE	Call by reference	☑	Object reference (TYPE REF TO)	IF_TPDA_TOOL_WDR_OBJECT			20050729
4	Importing	PROPERTY_NAME	Call by reference	☐	Type reference (TYPE)	WDY_MD_UI_ELEMENT_PROP_NAME		Web Dynpro : Name eines Web Dynpro Metadaten Objekts	20050504
5	Exporting	RESOLVED	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20050504
6	Exporting	VALUE	Value transfer	☐	Type reference (TYPE)	STRING			20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method GET_PROPERTY_INTERNAL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	BINDING_PATH	Value transfer	☐	Type reference (TYPE)	STRING			20050729
2	Exporting	BINDING_TYPE	Value transfer	☐	Type reference (TYPE)	T_BINDING			20050729
3	Importing	CONTEXT_ROOT_NODE	Call by reference	☐	Object reference (TYPE REF TO)	IF_TPDA_TOOL_WDR_OBJECT			20050729
4	Importing	PROPERTY_NAME	Call by reference	☐	Type reference (TYPE)	WDY_MD_UI_ELEMENT_PROP_NAME		Web Dynpro : Name eines Web Dynpro Metadaten Objekts	20050729
5	Exporting	RESOLVED	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20050729
6	Exporting	UI_PROP_DEF	Value transfer	☐	Type reference (TYPE)	WDY_UI_PROP_DEF		Web Dynpro : UI-Element Property Definition	20050729
7	Exporting	VALUE	Value transfer	☐	Type reference (TYPE)	STRING			20050729

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method GET_SINGLE_AGGREGATION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	AGGREGATEE	Value transfer	☐	Object reference (TYPE REF TO)	CL_WD_TPA_VIEW_ELEMENT_PROXY		ViewElement Proxy	20050504
2	Importing	AGGREGATION_NAME	Call by reference	☐	Type reference (TYPE)	WDY_UI_AGGR_DEF-AGGREGATION_NAME		Web-Dynpro : Name einer Viewelementaggregation	20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method HAS_VIEW_CHANGED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	HAS_CHANGED	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20050905
2	Importing	VIEW_INSTANCE	Call by reference	☐	Type reference (TYPE)	STRING		TPDA: Included in "QuickData" of TPDA_SYS_SYMBQUICK	20050905

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method INVALIDATE Signature

Method INVALIDATE on class CL_WD_TPA_VIEW_ELEMENT_PROXY has no parameter.
Method INVALIDATE on class CL_WD_TPA_VIEW_ELEMENT_PROXY has no exception.

Method _FETCH_DATA Signature

Method _FETCH_DATA on class CL_WD_TPA_VIEW_ELEMENT_PROXY has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method _GET_BP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	BP	Value transfer	☐	Type reference (TYPE)	WDR_PROPERTY_BINDING		Bindung eines View-Elementes an einen Kontextknoten	20050504
2	Importing	NAME	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method _GET_DP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	DP	Value transfer	☐	Type reference (TYPE)	WDR_UIEL_DDIC_PROPERTY		Dictionary-Binding eines Web Dynpro UI Elementes	20050504
2	Importing	NAME	Call by reference	☐	Type reference (TYPE)	CSEQUENCE			20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

Method _GET_STRING Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	NAME	Call by reference	☐	Type reference (TYPE)	STRING			20050504
2	Returning	VALUE	Value transfer	☐	Type reference (TYPE)	STRING			20050504

#	Exception	Resumable	Description	Created on
1	CX_TPDA_SYS	☐	Exceptions der Kernelschnittstelle	20051221

History

Last changed by/on	SAP	20090618
SAP Release Created in	710