SAP ABAP Class CL_WDR_VIEW_DIRTY_STATE (Delta Handling: Monitoring Changes in a View)

Hierarchy

☛ SAP_UI (Software Component) User Interface Technology
   ⤷ BC-WD-ABA-REN (Application Component) Web Dynpro ABAP Rendering
     ⤷ SWDP_RUNTIME_RENDERING (Package) Web Dynpro Runtime: Rendering

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_WDR_DIRTY_STATE	Delta Handling: Change Status	20061122

Properties

Class	CL_WDR_VIEW_DIRTY_STATE
Short Description	Delta Handling: Monitoring Changes in a View
Super Class
Instantiability of a Class	1	Protected
Final	☐

General Data

Message Class
Program status
Category	0
Package	SWDP_RUNTIME_RENDERING	Web Dynpro Runtime: Rendering
Created	20061122	SAP
Last change	20130531	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)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_WDR_DIRTY_STATE	☐	☐	Delta Handling: Change Status	20061122

Friends

Class CL_WDR_VIEW_DIRTY_STATE has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	M_CLEANED_CONTEXT_CC	Instance attribute	Private	☐	Type reference (TYPE)	I	-1		20070129
2	M_CLEANED_VIEW_CC	Instance attribute	Private	☐	Type reference (TYPE)	I	-1		20061123
3	M_CONTEXT_CHANGE_COUNT	Instance attribute	Private	☐	Type reference (TYPE)	I			20070129
4	M_FIRST_TIME_CONSTRUCTOR	Static Attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE		20061122
5	M_INSTANCES	Static Attribute	Private	☐	Type reference (TYPE)	T_VIEW_DIRTY_STATE_MAP			20070129
6	M_LAST_CHANGED_CONTEXT	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_WDR_CONTROLLER			20070129
7	M_LOCKED	Static Attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL			20100907
8	M_LOCKED_DIRTY_STATES	Static Attribute	Private	☐	See coding				20100907
9	M_VIEW	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	CL_WDR_VIEW		Web Dynpro: API of a View	20061122

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	BEGIN_CLIENT_SYNC	Static method	Public	Method		20110825
2	CONSTRUCTOR	Instance method	Protected	Constructor		20061122
3	END_CLIENT_SYNC	Static method	Public	Method		20110825
4	EXPLANATION_TOGGLED	Static method	Public	Method	Invalidates views with Explanation elements	20110124
5	IS_CLIENT_DATA_UPDATE	Static method	Private	Method	For Client-Side Data re-rendering can be avoided	20131206
6	LOCK	Static method	Public	Method	Subsequent operations do not lead to setting dirty state	20100907
7	NODE_RELATED_CHANGE	Static method	Public	Method		20090817
8	OBSERVE_VIEW	Static method	Public	Method		20061122
9	ON_CTX_ATTRIBUTE_CHANGE	Static method	Protected	Event handling method		20061122
10	ON_CTX_COLLECTION_CHANGE	Static method	Protected	Event handling method		20061122
11	ON_CTX_LEAD_SELECTION_CHANGE	Static method	Protected	Event handling method		20061122
12	ON_CTX_SELECTION_CHANGE	Static method	Protected	Event handling method		20061122
13	ON_CTX_TYPE_CHANGE	Static method	Protected	Event handling method		20070227
14	TODO	Instance method	Private	Method		20061122
15	UNLOCK	Static method	Public	Method	Lock of dirty setting will be removed	20100907

Events

#	Event	Type	Visibility	Description	Created on
1	ON_DIRTY_BY_EXPLANATION_TOGGLE	Static Event (1)	Public (2)		20110124
2	ON_IS_DIRTY_CHECK	Static Event (1)	Public (2)		20090915

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	T_VIEW_DIRTY_STATE_ENTRY	Private	See coding			20070129	begin of t_view_dirty_state_entry, view type ref to cl_wdr_controller, dirty_state type ref to cl_wdr_view_dirty_state, end of t_view_dirty_state_entry
2	T_VIEW_DIRTY_STATE_MAP	Private	See coding			20070129	T_VIEW_DIRTY_STATE_MAP type sorted table of t_view_dirty_state_entry with non-unique key view

Method Signatures

Method BEGIN_CLIENT_SYNC Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	SYNC_CLIENT_UPDATE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WDR_SYNC_CLIENT_UPDATE		Advanced Delta Rendering: Synchonisiertes Updates	20110825

Method BEGIN_CLIENT_SYNC on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	VIEW	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_VIEW		WebDynpro View Controller	20061122

Method CONSTRUCTOR on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method END_CLIENT_SYNC Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	SYNC_CLIENT_UPDATE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WDR_SYNC_CLIENT_UPDATE		Advanced Delta Rendering: Synchonisiertes Updates	20110825

Method END_CLIENT_SYNC on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method EXPLANATION_TOGGLED Signature

Method EXPLANATION_TOGGLED on class CL_WDR_VIEW_DIRTY_STATE has no parameter.
Method EXPLANATION_TOGGLED on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method IS_CLIENT_DATA_UPDATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTROLLER	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTROLLER		Web Dynpro: Controller-Schnittstelle	20131206
2	Returning	IS_CLIENT_DATA_UPDATE	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20131206
3	Importing	NODE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_CONTEXT_NODE		WebDynpro: Schnittstelle für Kontext Knoten	20131206

Method IS_CLIENT_DATA_UPDATE on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method LOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	VIEW	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_VIEW		Web Dynpro: API eines Views	20100907

Method LOCK on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method NODE_RELATED_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	NODE	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_CONTEXT_NODE		WebDynpro: Schnittstelle für Kontext Knoten	20090817

Method NODE_RELATED_CHANGE on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method OBSERVE_VIEW Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	OBSERVER	Value transfer	☐	Object reference (TYPE REF TO)	IF_WDR_DIRTY_STATE		SSR-Delta: Überwachung von Änderungen	20061122
2	Importing	VIEW	Call by reference	☐	Object reference (TYPE REF TO)	CL_WDR_VIEW		Web Dynpro: API eines Views	20061122

Method OBSERVE_VIEW on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method ON_CTX_ATTRIBUTE_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ATTRIBUTE_NAME	Value transfer	☐	Attribute reference (LIKE)				20061122
2	Importing	CONTROLLER	Value transfer	☐	Attribute reference (LIKE)				20061122
3	Importing	ELEMENT	Value transfer	☐	Attribute reference (LIKE)				20061122
4	Importing	ELEMENT_INDEX	Value transfer	☐	Attribute reference (LIKE)				20061122
5	Importing	NODE	Value transfer	☐	Attribute reference (LIKE)				20061122

Method ON_CTX_ATTRIBUTE_CHANGE on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method ON_CTX_COLLECTION_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTROLLER	Value transfer	☐	Attribute reference (LIKE)				20061122
2	Importing	NODE	Value transfer	☐	Attribute reference (LIKE)				20061122

Method ON_CTX_COLLECTION_CHANGE on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method ON_CTX_LEAD_SELECTION_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTROLLER	Value transfer	☐	Attribute reference (LIKE)				20061122
2	Importing	NODE	Value transfer	☐	Attribute reference (LIKE)				20061122

Method ON_CTX_LEAD_SELECTION_CHANGE on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method ON_CTX_SELECTION_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTROLLER	Value transfer	☐	Attribute reference (LIKE)				20061122
2	Importing	NODE	Value transfer	☐	Attribute reference (LIKE)				20061122

Method ON_CTX_SELECTION_CHANGE on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method ON_CTX_TYPE_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTROLLER	Call by reference	☐	Attribute reference (LIKE)				20070227
2	Importing	NODE_INFO	Call by reference	☐	Attribute reference (LIKE)				20070227
3	Importing	NODE_NAME	Call by reference	☐	Attribute reference (LIKE)				20070227

Method ON_CTX_TYPE_CHANGE on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method TODO Signature

Method TODO on class CL_WDR_VIEW_DIRTY_STATE has no parameter.
Method TODO on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Method UNLOCK Signature

Method UNLOCK on class CL_WDR_VIEW_DIRTY_STATE has no parameter.
Method UNLOCK on class CL_WDR_VIEW_DIRTY_STATE has no exception.

Event Signatures

Event ON_DIRTY_BY_EXPLANATION_TOGGLE Signature

#	Parameter	Type	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	VIEW	Exporting	Value transfer	☐	Object reference (TYPE REF TO)	IF_WD_VIEW		Web Dynpro: API eines Views	20110124

Event ON_IS_DIRTY_CHECK Signature

#	Parameter	Type	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	IS_DIRTY	Exporting	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20090915
2	VIEW	Exporting	Value transfer	☐	Object reference (TYPE REF TO)	IF_WD_VIEW		Web Dynpro: API eines Views	20090915

History

Last changed by/on	SAP	20130531
SAP Release Created in	710