SAP ABAP Class CL_WB2_DATA_LIST (List of Documents)

Hierarchy

☛ EA-GLTRADE (Software Component) SAP Enterprise Extension Global Trade
   ⤷ LO-GT-TEW (Application Component) Trading Execution Workbench
     ⤷ WB2B_TEW (Package) Trading Execution Workbench

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_WB2_SUBJECT	Observed by Observer	20000717
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_WB2_OBSERVER	Observer	20000720

Properties

Class	CL_WB2_DATA_LIST
Short Description	List of Documents
Super Class	CL_WB2_SUBJECT	Observed by Observer
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	WB2B_TEW	Trading Execution Workbench
Created	20000717	SAP
Last change	20031212	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_WB2_DATA_LIST has no forward declaration.

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_WB2_OBSERVER	☐	☐	Observer	20000720

Friends

Class CL_WB2_DATA_LIST has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	A_DATA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_WB2_DATA_FROM_PLUS_ALV_DATA		Combination of Interfaces data_from and alv_data_from	20000717
2	A_DISPLAY_STEP	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_WB2_BUSINESS_STEP		Business Process Step for which Documents are Displayed	20000717
3	A_HANDLE	Instance attribute	Private	☐	Type reference (TYPE)	WB2_OBJECT_HANDLE		Unique Number for Objects (Temporary)	20000720
4	A_PARA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_WB2_PARA_FOR_DATA_LIST		Calculate Variant and Selection Categ. for Data Container	20000822

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20000717
2	GET_ALV_DATA	Instance method	Public	Method	Return ALV Data	20000717
3	GET_HISTORY	Instance method	Public	Method	Document Flow History	20010305
4	GET_SELECTED_DOC	Instance method	Public	Method	Documents/Items Selected by the User	20000721
5	INIT_IF_DUMMY	Instance method	Public	Method	Create New Empty Container if Dummy Object	20000823
6	MAKE_DATA	Instance method	Private	Method	Create New Data Container	20000822
7	RESET	Instance method	Public	Method	Reset Data Container	20001004
8	TRANSFER_DATA	Instance method	Public	Method	Copy Data to the List Structure	20000814

Events

Class CL_WB2_DATA_LIST has no event.

Types

Class CL_WB2_DATA_LIST has no local type.

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_DISPLAY_STEP	Call by reference	☐	Object reference (TYPE REF TO)	CL_WB2_BUSINESS_STEP		Geschäftsprozeßschritt, dessen Daten in die Liste kommen	20000718
2	Importing	I_PARA	Call by reference	☐	Object reference (TYPE REF TO)	IF_WB2_PARA_FOR_DATA_LIST		Variante und Selektionstyp für Datencontainer berechnen	20000822

Method CONSTRUCTOR on class CL_WB2_DATA_LIST has no exception.

Method GET_ALV_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RE_ALV_DATA	Value transfer	☐	Object reference (TYPE REF TO)	IF_WB2_ALV_DATA		Datentabellen für ALV Darstellung	20000718

Method GET_ALV_DATA on class CL_WB2_DATA_LIST has no exception.

Method GET_HISTORY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_HISTORY	Call by reference	☐	Object reference (TYPE REF TO)	CL_WB2_FLOW_HISTORY		Vorgängerpositionen	20010306
2	Importing	I_MARKED_LINES	Call by reference	☐	Type reference (TYPE)	LVC_S_ROW		ALV-Control: Tabellenzeilen	20010306

#	Exception	Resumable	Description	Created on
1	INTERNAL_ERROR	☐	interner Fehler	20010305

Method GET_SELECTED_DOC Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_HEADS_AND_ITEMS	Call by reference	☐	Type reference (TYPE)	WB2_HEADS_AND_ITEMS_STAB		Köpfe und Positionen	20000721
2	Importing	IT_MARKED_LINES_HEAD	Call by reference	☐	Type reference (TYPE)	LVC_T_ROW		ALV-Control: Tabellenzeilen	20001101
3	Importing	IT_MARKED_LINES_ITEM	Call by reference	☐	Type reference (TYPE)	LVC_T_ROW		ALV-Control: Tabellenzeilen	20001101

#	Exception	Resumable	Description	Created on
1	INTERNAL_ERROR	☐	interner Fehler	20000721

Method INIT_IF_DUMMY Signature

Method INIT_IF_DUMMY on class CL_WB2_DATA_LIST has no parameter.
Method INIT_IF_DUMMY on class CL_WB2_DATA_LIST has no exception.

Method MAKE_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_DOC_DATA	Call by reference	☐	Type reference (TYPE)	WB2_KEY_2_DOCDATA_STAB		Pointer von Schlüssel auf Beleg + Daten	20000822

#	Exception	Resumable	Description	Created on
1	INTERNAL_ERROR	☐	interner Fehler	20000822

Method RESET Signature

Method RESET on class CL_WB2_DATA_LIST has no parameter.
Method RESET on class CL_WB2_DATA_LIST has no exception.

Method TRANSFER_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_DOC_DATA	Call by reference	☐	Type reference (TYPE)	WB2_KEY_2_DOCDATA_STAB		Pointer von Schlüssel auf Beleg + Daten	20000814

#	Exception	Resumable	Description	Created on
1	INTERNAL_ERROR	☐	interner Fehler	20000814

History

Last changed by/on	SAP	20031212
SAP Release Created in	46C