SAP ABAP Class CL_GUI_DATAPONDEMAND (Data Provider Reload on Demand)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-FES-GUI (Application Component) Graphical User Interface
     ⤷ SCET (Package) Control Enabling Technology / Control Framework

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_DATAPTABLECACHE	Data Provider Reload On Demand Table Management	19990312

Properties

Class	CL_GUI_DATAPONDEMAND
Short Description	Data Provider Reload on Demand
Super Class	CL_DATAPTABLECACHE	Data Provider Reload On Demand Table Management
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status	S	System Program
Category	0
Package	SCET	Control Enabling Technology / Control Framework
Created	19990307	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☐
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	CNDP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_GUI_DATAPONDEMAND has no interface implemented.

Friends

Class CL_GUI_DATAPONDEMAND has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	M_GLOBALHANDLE	Static Attribute	Private	☐	Type reference (TYPE)	I	1	Global Handle Counter	19990407
2	M_HANDLE	Instance attribute	Private	☐	Type reference (TYPE)	I	0	Instance Handle	19990407
3	M_IS_AVAIL	Static Attribute	Private	☐	Type reference (TYPE)	I	0	Available on Platform	19990415
4	M_PROXY	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_GUI_OBJECT		Ref to Proxy at Frontend	19990326
5	M_RUNNINGOBJECTS	Static Attribute	Private	☐	Type reference (TYPE)	RUNNINGDATAOBJSTAB		Available DataObjs	19990407
6	M_USE_CACHE	Instance attribute	Private	☐	Type reference (TYPE)	AS4FLAG		Use a Cache at Frontend?	19990307

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor	Constructor	19990307
2	CONTROL_ASSIGN_PROP	Instance method	Public	Method	Assign Object to a Property of a Control	19990411
3	DATAREQUEST	Static method	Public	Method	DO NOT USE	19990411
4	FREE_GUI_TABLE	Instance method	Public	Method	Release Frontend Proxy	19990331
5	GET_GUI_TABLE	Instance method	Public	Method	Access Data Object at Frontend	19990307
6	GET_IS_AVAIL	Static method	Public	Method	Returns 'X' if Frontend Platform supports DataP	19990415
7	GET_IS_WRITEABLE	Static method	Public	Method	Returns 'X' if Frontend Platform Writes Data P	19991022
8	GET_PROXY	Instance method	Private	Method	Returns Reference to Gui Proxy	19990326
9	GET_WRITE_ACCESS	Static method	Public	Method	DO NOT USE	19991013
10	REMOVE_EVENT_SINK	Instance method	Public	Method	Remove event reference	19990408
11	SET_EVENT_SINK	Instance method	Public	Method	Sets Reference to Sink Control Event	19990408

Events

Class CL_GUI_DATAPONDEMAND has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	RUNNINGDATAOBJS	Private	See coding		RUNNINGDATAOBJS	19990407
2	RUNNINGDATAOBJSTAB	Private	See coding		RUNNINGDATAOBJSTAB	19990407

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	COMPRESSION	Call by reference	☐	Type reference (TYPE)	I	1	Typische Kompressionsrate	19990411
2	Importing	DATA	Call by reference	☐	Type reference (TYPE)	TABLE		Referenz auf Datentabelle	19990307
3	Importing	DATAREF	Call by reference	☑	Object reference (TYPE REF TO)	DATA		Referenz auf beschreibbare Datentabelle	19991017
4	Importing	FORMAT	Call by reference	☑	Type reference (TYPE)	CNDP_FIELDSTAB		Struktur der Datentabelle	19990307
5	Importing	MAXPACKET	Call by reference	☐	Type reference (TYPE)	I	0	DO NOT USE, ONLY FOR TESTING	19990411
6	Importing	MINPACKET	Call by reference	☐	Type reference (TYPE)	I	0	Minimale Paketgröße in Zeilen der Tabelle Data	19990411
7	Importing	TABNAME	Call by reference	☑	Type reference (TYPE)	X030L-TABNAME		Name der Tabellenstruktur im Dictionary	19990307
8	Importing	TOTAL_LINE_COUNT	Call by reference	☑	Type reference (TYPE)	I		Gesamtanzahl der Datenzeilen, falls DATA nur ein Fragm. ist	20031117
9	Importing	USE_CACHE	Call by reference	☑	Type reference (TYPE)	CHAR01	'X'	Soll der Cache am Frontend verwendet werden ?	19990307

#	Exception	Resumable	Description	Created on
1	ERROR_CREATE_OBJ	☐	Fehler beim Initialisieren des Objekts	19990307

Method CONTROL_ASSIGN_PROP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTROL	Call by reference	☐	Object reference (TYPE REF TO)	CL_GUI_CONTROL		Control, dem die Daten zugewiesen werden	19990411
2	Importing	FIRSTLINE	Call by reference	☑	Type reference (TYPE)	I		Erste Zeile die sofort gesendet werden soll	19990411
3	Importing	NLINES	Call by reference	☑	Type reference (TYPE)	I		Anzahl Zeilen die sofort gesendet werden sollen	19990411
4	Importing	PROPERTY	Call by reference	☐	Type reference (TYPE)	C		Name der Property	19990411

#	Exception	Resumable	Description	Created on
1	CNTL_ERROR	☐	Fehler bei der Zuweisung	19990411

Method DATAREQUEST Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FIRSTLINE	Call by reference	☐	Type reference (TYPE)	I		Erste Zeile	19990411
2	Importing	HANDLE	Call by reference	☐	Type reference (TYPE)	I		Handle des Datenobjekts	19990411
3	Importing	NLINES	Call by reference	☐	Type reference (TYPE)	I		Anzahl Zeilen	19990411

#	Exception	Resumable	Description	Created on
1	CNTL_ERROR	☐	Allgemeiner Fehler	19990411

Method FREE_GUI_TABLE Signature

Method FREE_GUI_TABLE on class CL_GUI_DATAPONDEMAND has no parameter.

#	Exception	Resumable	Description	Created on
1	CNTL_ERROR	☐	Control Error	19990331

Method GET_GUI_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	TABLE	Value transfer	☐	Object reference (TYPE REF TO)	CL_GUI_OBJECT		Referenz auf Proxy der Table am Frontend	19990307

#	Exception	Resumable	Description	Created on
1	CNTL_ERROR	☐	Control Error	19990328

Method GET_IS_AVAIL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	IS_SUPPORTED	Value transfer	☐	Type reference (TYPE)	CHAR01		'X' wenn Unterstützung da	19990415

Method GET_IS_AVAIL on class CL_GUI_DATAPONDEMAND has no exception.

Method GET_IS_WRITEABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	IS_SUPPORTED	Value transfer	☐	Type reference (TYPE)	CHAR01		Supportbit	19991022

Method GET_IS_WRITEABLE on class CL_GUI_DATAPONDEMAND has no exception.

Method GET_PROXY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	PROXY	Value transfer	☐	Object reference (TYPE REF TO)	CL_GUI_OBJECT		Ref to Proxy	19990326

#	Exception	Resumable	Description	Created on
1	CNTL_ERROR	☐	Automation Fehler	19990327

Method GET_WRITE_ACCESS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	HANDLE	Call by reference	☐	Type reference (TYPE)	I		Handle des Objekts	19991013
2	Returning	RETVAL	Value transfer	☐	Object reference (TYPE REF TO)	IF_DATAPTABLECACHE_MODIFY		Instanz zum Handle	19991013

Method GET_WRITE_ACCESS on class CL_GUI_DATAPONDEMAND has no exception.

Method REMOVE_EVENT_SINK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	EVENT_SINK	Call by reference	☐	Object reference (TYPE REF TO)	CL_GUI_CONTROL		EventSink das entfernt werden soll	19990408

#	Exception	Resumable	Description	Created on
1	CNTL_ERROR	☐	Allgemeiner Fehler	19990408

Method SET_EVENT_SINK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	EVENT_SINK	Call by reference	☐	Object reference (TYPE REF TO)	CL_GUI_CONTROL		Eventempfänger am Frontend	19990408

#	Exception	Resumable	Description	Created on
1	CNTL_ERROR	☐	Allgemeiner Fehler	19990408

History

Last changed by/on	SAP	20110908
SAP Release Created in