SAP ABAP Class IF_WD_COMPONENT_USAGE_SERVICES (Utility Methods for Component Usages)

Properties

Class	IF_WD_COMPONENT_USAGE_SERVICES
Short Description	Utility Methods for Component Usages
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package
Created	20070511	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☐
Unicode checks active	☑

Forward declarations

Class IF_WD_COMPONENT_USAGE_SERVICES has no forward declaration.

Interfaces

Class IF_WD_COMPONENT_USAGE_SERVICES has no interface implemented.

Friends

Class IF_WD_COMPONENT_USAGE_SERVICES has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	CO_CHECK_ENTER_REF_MODE	Constant	Public	☐	See coding				20070511

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CHECK_BEFORE_ENTER_REF_MODE	Instance method	Public	Method	Checks whether 'ENTER_REFERENCING_MODE' can be called	20070511
2	ENTER_REFERENCING_MODE	Instance method	Public	Method	Sets 'Referencing Mode' for a component usage	20070511
3	GET_PARENT_COMPONENT	Instance method	Public	Method	Returns the parent component of a component usage	20080404
4	LEAVE_REFERENCING_MODE	Instance method	Public	Method	Leaves 'Referencing Mode' for a component	20070515

Events

Class IF_WD_COMPONENT_USAGE_SERVICES has no event.

Types

Class IF_WD_COMPONENT_USAGE_SERVICES has no local type.

Method Signatures

Method CHECK_BEFORE_ENTER_REF_MODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPONENT_USAGE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_COMPONENT_USAGE		Component-Verwendung	20070511
2	Importing	REFERENCED_COMPONENT_USAGE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_COMPONENT_USAGE		Component-Verwendung	20070511
3	Importing	REFERENCING_CMP_USAGE_NAME	Call by reference	☐	Type reference (TYPE)	STRING		Name der Component-Verwendung	20070511
4	Returning	RETURN_CODE	Value transfer	☐	Type reference (TYPE)	I		Werte siehe CO_CHECK_ENTER_REF_MODE	20070511

Method CHECK_BEFORE_ENTER_REF_MODE on class IF_WD_COMPONENT_USAGE_SERVICES has no exception.

Method ENTER_REFERENCING_MODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPONENT_USAGE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_COMPONENT_USAGE		Web Dynpro: Component Usage	20070511
2	Importing	REFERENCED_COMPONENT_USAGE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_COMPONENT_USAGE		Web Dynpro: Component Usage	20070511
3	Importing	REFERENCING_CMP_USAGE_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20070511

#	Exception	Resumable	Description	Created on
1	CX_WD_COMPONENT_USAGE_SERVICES	☐	Ausnahmeklasse für Component-Usage-Services	20070515

Method GET_PARENT_COMPONENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPONENT_USAGE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_COMPONENT_USAGE		Web Dynpro: Component Usage	20080404
2	Returning	RESULT	Value transfer	☐	Object reference (TYPE REF TO)	IF_WD_COMPONENT		Web Dynpro: Component	20080404

Method GET_PARENT_COMPONENT on class IF_WD_COMPONENT_USAGE_SERVICES has no exception.

Method LEAVE_REFERENCING_MODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPONENT_USAGE	Call by reference	☐	Object reference (TYPE REF TO)	IF_WD_COMPONENT_USAGE		Web Dynpro: Component Usage	20070515
2	Importing	REFERENCING_CMP_USAGE_NAME	Call by reference	☐	Type reference (TYPE)	STRING			20070515

Method LEAVE_REFERENCING_MODE on class IF_WD_COMPONENT_USAGE_SERVICES has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in