SAP ABAP Class CL_PLM_AUDIT_ALV_DROPDOWN (Audit: Management of Dropdown Lists in ALV)

Hierarchy

☛ SAP_ABA (Software Component) Cross-Application Component
   ⤷ CA-AUD (Application Component) Audit Management
     ⤷ PLM_AUDIT_CORE (Package) Audit Management - General Core Functions

Properties

Class	CL_PLM_AUDIT_ALV_DROPDOWN
Short Description	Audit: Management of Dropdown Lists in ALV
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status	P	SAP Standard Production Program
Category	0
Package	PLM_AUDIT_CORE	Audit Management - General Core Functions
Created	20010319	SAP
Last change	20041228	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_PLM_AUDIT_ALV_DROPDOWN has no forward declaration.

Interfaces

Class CL_PLM_AUDIT_ALV_DROPDOWN has no interface implemented.

Friends

Class CL_PLM_AUDIT_ALV_DROPDOWN has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	CO_TRUE	Constant	Public	☐	Type reference (TYPE)	FLAG	'X'	Boolean Constant 'True'	20010319
2	M_DROPDOWN_TABLE	Instance attribute	Private	☐	Type reference (TYPE)	LVC_T_DROP		Drop-Down List Boxes	20010319
3	M_HANDLES_ADMIN	Instance attribute	Private	☐	Type reference (TYPE)	TY_HANDLES_ADMIN		Management Table for Drop-Down Handles	20010319
4	M_HANDLE_COUNTER	Instance attribute	Private	☐	Type reference (TYPE)	INT4		Counter for Assignment of Handles	20010319
5	M_IS_COLLECTING	Instance attribute	Private	☐	Type reference (TYPE)	FLAG		Toggle 'Collect Values/Handles' In/Out	20010319
6	M_VALUE_BUFFER	Instance attribute	Private	☐	Type reference (TYPE)	TY_VALUE_BUFFER		Value Buffer	20010319
7	O_INSTANCE	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_PLM_AUDIT_ALV_DROPDOWN		Current Instance (Singleton)	20010319

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20010319
2	COLLECT_DROPDOWN_VALUES	Instance method	Public	Method	Determines Drop-Down Values for Field (Incl. Dependencies)	20010319
3	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	20010319
4	CONVERT_INPUT	Instance method	Public	Method	Conversion Using INPUT Conversion Exit	20010406
5	GET_INSTANCE	Static method	Public	Method	Gets Current Instance	20010319
6	GET_INTERNAL_VALUE	Instance method	Public	Method	Returns Internal Key for Drop-Down Value	20010319
7	GET_VALUE_COLLECTION	Instance method	Public	Method	Returns collected drop-down values	20010319
8	INIT_VALUE_COLLECTION	Instance method	Public	Method	Initializes collection of drop-down handles	20010319
9	RETRIEVE_DROPDOWN_VALUES	Instance method	Private	Method	Extracts Drop-Down Values from Buffer	20010319
10	SELECT_DROPDOWN_VALUES	Instance method	Private	Method	Calculates drop-down values (not yet buffered=	20010319
11	TRANSLATE_TO_VALUE_FIELD	Instance method	Private	Method	Translates Text Field in Value Field and Determines Depends	20010319

Events

Class CL_PLM_AUDIT_ALV_DROPDOWN has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TY_HANDLES_ADMIN	Private	See coding		Sorted Table Using TY_HANDLE_ADMIN	20010319
2	TY_HANDLE_ADMIN	Private	See coding		Structure for Administration of Handles	20010319
3	TY_VALUE_BUFFER	Private	See coding		Sorted Table Using TY_VALUE_BUFFER_ITEM	20010319
4	TY_VALUE_BUFFER_ITEM	Private	See coding		Structure for Buffering of Drop-Down Values	20010319

Method Signatures

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_PLM_AUDIT_ALV_DROPDOWN has no parameter.
Method CLASS_CONSTRUCTOR on class CL_PLM_AUDIT_ALV_DROPDOWN has no exception.

Method COLLECT_DROPDOWN_VALUES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_DROPDOWN_HANDLE	Call by reference	☐	Type reference (TYPE)	INT4		Handle	20010319
2	Importing	IR_DATA	Call by reference	☑	Object reference (TYPE REF TO)	DATA		Referenz auf Daten	20010319
3	Importing	IV_FIELDNAME	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname	20010319
4	Importing	IV_TABLENAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Tabellenname	20010319

#	Exception	Resumable	Description	Created on
1	FAILED	☐	Fehler beim Ermitteln der DropDown-Werte	20010320
2	IS_NOT_COLLECTING	☐	Sammelmodus ist nicht eingeschaltet	20010319
3	NO_F4_AVAILABLE	☐	Keine Werthilfe verfügbar	20010319

Method CONSTRUCTOR Signature

Method CONSTRUCTOR on class CL_PLM_AUDIT_ALV_DROPDOWN has no parameter.
Method CONSTRUCTOR on class CL_PLM_AUDIT_ALV_DROPDOWN has no exception.

Method CONVERT_INPUT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_OUTPUT	Value transfer	☐	Type reference (TYPE)	ANY		Ausgabewert	20010406
2	Importing	IV_CONVEXIT	Call by reference	☐	Type reference (TYPE)	CONVEXIT		Konvertierungsroutine	20010406
3	Importing	IV_INPUT	Call by reference	☐	Type reference (TYPE)	ANY		Eingabewert	20010406

#	Exception	Resumable	Description	Created on
1	FAILED	☐	Fehler bei Konvertierung	20010406

Method GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RR_INSTANCE	Value transfer	☐	Object reference (TYPE REF TO)	CL_PLM_AUDIT_ALV_DROPDOWN		Instanz (Singleton)	20010319

Method GET_INSTANCE on class CL_PLM_AUDIT_ALV_DROPDOWN has no exception.

Method GET_INTERNAL_VALUE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_VALUE	Call by reference	☐	Type reference (TYPE)	SHVALUE_D		Feldinhalt, min./max. Wert	20010319
2	Importing	IV_HANDLE	Call by reference	☐	Type reference (TYPE)	INT4		Natürliche Zahl	20010319
3	Importing	IV_VALUE	Call by reference	☐	Type reference (TYPE)	LVC_VALUE		ALV-Control: Zelleninhalt	20010319

#	Exception	Resumable	Description	Created on
1	NOT_FOUND	☐	Wert nicht gefunden	20010319

Method GET_VALUE_COLLECTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_DROPDOWN	Value transfer	☐	Type reference (TYPE)	LVC_T_DROP		Tabelle mit DropDown-Werten	20010319

Method GET_VALUE_COLLECTION on class CL_PLM_AUDIT_ALV_DROPDOWN has no exception.

Method INIT_VALUE_COLLECTION Signature

Method INIT_VALUE_COLLECTION on class CL_PLM_AUDIT_ALV_DROPDOWN has no parameter.
Method INIT_VALUE_COLLECTION on class CL_PLM_AUDIT_ALV_DROPDOWN has no exception.

Method RETRIEVE_DROPDOWN_VALUES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_HANDLE	Call by reference	☐	Type reference (TYPE)	INT4		Natürliche Zahl	20010319

Method RETRIEVE_DROPDOWN_VALUES on class CL_PLM_AUDIT_ALV_DROPDOWN has no exception.

Method SELECT_DROPDOWN_VALUES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_HANDLE	Call by reference	☐	Type reference (TYPE)	INT4		Natürliche Zahl	20010319
2	Importing	IR_REF_FIELDVALUE1	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Feldwert erstes Referenzfeld	20010320
3	Importing	IR_REF_FIELDVALUE2	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Feldwert zweites Referenzfeld	20010320
4	Importing	IR_REF_FIELDVALUE3	Call by reference	☐	Object reference (TYPE REF TO)	DATA		Feldwert drittes Referenzfeld	20010320
5	Importing	IV_FIELDNAME	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname	20010319
6	Importing	IV_REF_FIELDNAME1	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname erstes Referenzfeld	20010320
7	Importing	IV_REF_FIELDNAME2	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname zweites Referenzfeld	20010320
8	Importing	IV_REF_FIELDNAME3	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname drittes Referenzfeld	20010320
9	Importing	IV_TABLENAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Tabellenname	20010319

#	Exception	Resumable	Description	Created on
1	NO_F4_AVAILABLE	☐	Keine Werthilfe verfügbar	20010319

Method TRANSLATE_TO_VALUE_FIELD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_FIELDNAME	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname	20010319
2	Exporting	EV_REF_FIELDNAME1	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname erstes Schlüsselfeld	20010320
3	Exporting	EV_REF_FIELDNAME2	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname zweites Schlüsselfeld	20010320
4	Exporting	EV_REF_FIELDNAME3	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname drittes Schlüsselfeld	20010320
5	Exporting	EV_TABLENAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Tabellenname	20010319
6	Importing	IV_FIELDNAME	Call by reference	☐	Type reference (TYPE)	FIELDNAME		Feldname	20010319
7	Importing	IV_TABLENAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Tabellenname	20010319

Method TRANSLATE_TO_VALUE_FIELD on class CL_PLM_AUDIT_ALV_DROPDOWN has no exception.

History

Last changed by/on	SAP	20041228
SAP Release Created in	30A