SAP ABAP Class CL_DRAGDROP (Behavior for Drag and Drop)

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 - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_BSP_WD_DRAGDROP	Drag'n Drop control	20070829
2	Inheritance (c INHERITING FROM c_ref)	CL_UG_WB_NAV_DETAIL_DRAGDROP	Behavior for Drag and Drop in Detail Navigation of Workbench	20050301

Properties

Class	CL_DRAGDROP
Short Description	Behavior for Drag and Drop
Super Class
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	19981218	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☐
Unicode checks active	☑

Forward declarations

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

Interfaces

Class CL_DRAGDROP has no interface implemented.

Friends

Class CL_DRAGDROP has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	COPY	Constant	Public	☐	Type reference (TYPE)	I	1	Operation is Copy	19981218
2	G_HANDLE	Static Attribute	Private	☐	Type reference (TYPE)	I	0	Global Handle Counter	19981218
3	G_RUNOBJS	Static Attribute	Private	☐	Type reference (TYPE)	RUNNING_BEHAVIORS		List of All Active Behaviors	19981218
4	G_SERIALIZETAB	Static Attribute	Private	☐	Type reference (TYPE)	SERIALIZEBEHAVIORTAB		Buffer for Serializing to Frontent	19981218
5	MOVE	Constant	Public	☐	Type reference (TYPE)	I	2	Operation is Move	19981218
6	M_BEHAVIORS	Instance attribute	Private	☐	Type reference (TYPE)	BEHAVIORS		Behavior of an Instance	19981218
7	M_HANDLE	Instance attribute	Private	☐	Type reference (TYPE)	I	0	Handle for Identification	19981218
8	M_ISDIRTY	Instance attribute	Private	☐	Type reference (TYPE)	AS4FLAG		? Is Modified	19981218
9	M_ORGHANDLE	Instance attribute	Private	☐	Type reference (TYPE)	I		Buffer for Handle	19981218
10	M_REFTOOTHER	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_DRAGDROP		References to Other CL_DRAGDROP	19990125
11	M_SENDREQUEST	Static Attribute	Protected	☐	Type reference (TYPE)	CHAR01		Flag for Whether Data Needs to be Sent	19990114
12	M_TOBESEND	Instance attribute	Private	☐	Type reference (TYPE)	AS4FLAG		? Must Be Sent	19981218
13	NONE	Constant	Public	☐	Type reference (TYPE)	I	0	No Operation	19990125
14	PROTOCOL_TYPE_DELETE	Constant	Private	☐	Type reference (TYPE)	CHAR1	'D'	Delete Log Entry	19981218
15	PROTOCOL_TYPE_ENTRY	Constant	Private	☐	Type reference (TYPE)	CHAR1	' '	Flag for Valid Entry	19981218
16	PROTOCOL_TYPE_HEADER	Constant	Private	☐	Type reference (TYPE)	CHAR1	'H'	Flag for Valid Header	19981218
17	PROTOCOL_TYPE_REF	Constant	Private	☐	Type reference (TYPE)	CHAR1	'R'	Log Entry Reference to Handle	19990123
18	USEDEFAULTEFFECT	Constant	Public	☐	Type reference (TYPE)	I	4	Default Within a Control	19990126

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ADD	Instance method	Public	Method	Insert a New type into Behavior	19981218
2	CLEAR	Instance method	Public	Method	Delete Entire Behavior	19981218
3	CLEARSENDREQUEST	Static method	Private	Method	@0A@ DO NOT USE !	19990114
4	CLEAR_EVT_PARAM	Static method	Protected	Method	@0AQRücksetzen des Parameter Objs@ DO NOT USE !	19981229
5	CONSTRUCTOR	Instance method	Public	Constructor	Constructor of a Behavior	19981218
6	DESTROY	Instance method	Public	Method	Invalidate Entire Behavior	19981218
7	GET	Instance method	Public	Method	Returns a Special Behavior	19981218
8	GET_DROP_EVT_PARAM	Static method	Protected	Method	@0AQLiefert die Parameter eines Drop Events@ DO NOT USE !	19981229
9	GET_HANDLE	Instance method	Public	Method	Returns the Handle Known at the Frontend	19981218
10	MODIFY	Instance method	Public	Method	Change a Drag and Drop Behavior	19981218
11	NOTIFYSENDREQUEST	Static method	Protected	Method	@0A@ DO NOT USE !	19990114
12	REMOVE	Instance method	Public	Method	Remove a Behavior Entry	19981218
13	REMOVEDRAGDROP	Instance method	Private	Method	Delete a Reference to Another CL_DRAGDROP	19990123
14	SEND	Static method	Protected	Method	@0AQSenden@ DO NOT USE !	19981218
15	SERIALIZE	Instance method	Private	Method	@0AQerialisiert den Inhalt des Behaviors@ DO NOT USE !	19981218
16	SETDRAGDROP	Instance method	Private	Method	Insert a Reference to a Further CL_DRAGDROP	19990125

Events

Class CL_DRAGDROP has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	BEHAVIOR	Private	See coding		Behavior Description for Drag and Drop	19981218
2	BEHAVIORS	Private	See coding		Behaviors Table	19981218
3	RUNNING_BEHAVIOR	Private	See coding		Entry for a Behavior in a Mini ROT	19981218
4	RUNNING_BEHAVIORS	Private	See coding		Mini ROT for all Drag and Drop Behaviors	19981218
5	SERIALIZEBEHAVIORTAB	Private	See coding		Table of Serialized Behaviors	19981218
6	SERIALIZEDBEHAVIOR	Private	See coding		Special Structure for Serialization	19981218

Method Signatures

Method ADD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	DRAGSRC	Call by reference	☐	Type reference (TYPE)	CHAR01		? DragSource	19981218
2	Importing	DROPTARGET	Call by reference	☐	Type reference (TYPE)	CHAR01		? DropTarget	19981218
3	Importing	EFFECT	Call by reference	☐	Type reference (TYPE)	I	COPY	? Move/Copy	19981218
4	Importing	EFFECT_IN_CTRL	Call by reference	☑	Type reference (TYPE)	I	USEDEFAULTEFFECT	? Defaultverhalten f. DragDrop innerhalb des Ctrls	19990125
5	Importing	FLAVOR	Call by reference	☐	Type reference (TYPE)	C		Name der Klasse/Type	19990113

#	Exception	Resumable	Description	Created on
1	ALREADY_DEFINED	☐	Der angegebene Name ist bereits im Behavior enthalten	19981218
2	OBJ_INVALID	☐	Object wurde bereits über Destroy invalidiert	19981218

Method CLEAR Signature

Method CLEAR on class CL_DRAGDROP has no parameter.

#	Exception	Resumable	Description	Created on
1	OBJ_INVALID	☐	objekt wurde bereits über Destroy invalidiert	19981218

Method CLEARSENDREQUEST Signature

Method CLEARSENDREQUEST on class CL_DRAGDROP has no parameter.
Method CLEARSENDREQUEST on class CL_DRAGDROP has no exception.

Method CLEAR_EVT_PARAM Signature

Method CLEAR_EVT_PARAM on class CL_DRAGDROP has no parameter.
Method CLEAR_EVT_PARAM on class CL_DRAGDROP has no exception.

Method CONSTRUCTOR Signature

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

Method DESTROY Signature

Method DESTROY on class CL_DRAGDROP has no parameter.
Method DESTROY on class CL_DRAGDROP has no exception.

Method GET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EFFECT	Call by reference	☐	Type reference (TYPE)	I		Move/Copy	19981218
2	Exporting	EFFECT_IN_CTRL	Call by reference	☐	Type reference (TYPE)	I		? Default / None / Copy/ Move	19990125
3	Importing	FLAVOR	Call by reference	☐	Type reference (TYPE)	C		Name des Verhaltens	19990113
4	Exporting	ISDRAGSRC	Call by reference	☐	Type reference (TYPE)	CHAR01		? Drag Source möglich	19981218
5	Exporting	ISDROPTARGET	Call by reference	☐	Type reference (TYPE)	CHAR01		? Drop möglich	19981218

#	Exception	Resumable	Description	Created on
1	NOT_FOUND	☐	Verhaten nicht im Objekt enthalten	19981218
2	OBJ_INVALID	☐	Objekt wurde bereits über Destroy zertört	19981218

Method GET_DROP_EVT_PARAM Signature

Method GET_DROP_EVT_PARAM on class CL_DRAGDROP has no parameter.

#	Exception	Resumable	Description	Created on
1	ERROR_GET_OBJ	☐	Fehler beim Lesen des Objekts	19981229

Method GET_HANDLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	HANDLE	Call by reference	☐	Type reference (TYPE)	I		Handle dieses Behaviors	19981218

#	Exception	Resumable	Description	Created on
1	OBJ_INVALID	☐	Objekt wurd bereits über Destroy zerstört	19981218

Method MODIFY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	DRAGSRC	Call by reference	☐	Type reference (TYPE)	CHAR01		? DragSource	19981218
2	Importing	DROPTARGET	Call by reference	☐	Type reference (TYPE)	CHAR01		? DropTarget	19981218
3	Importing	EFFECT	Call by reference	☐	Type reference (TYPE)	I	COPY	? Move/Copy	19981218
4	Importing	EFFECT_IN_CTRL	Call by reference	☑	Type reference (TYPE)	I	USEDEFAULTEFFECT	? Default Drag Drop innerhalb des Ctrls	19990125
5	Importing	FLAVOR	Call by reference	☐	Type reference (TYPE)	C		Name der Klasse/Type	19990113

#	Exception	Resumable	Description	Created on
1	NOT_FOUND	☐	Der angegebene Name wurde nicht gefunden	19981218
2	OBJ_INVALID	☐	Objekt wurde bereits über Detroy invalidiert	19981218

Method NOTIFYSENDREQUEST Signature

Method NOTIFYSENDREQUEST on class CL_DRAGDROP has no parameter.
Method NOTIFYSENDREQUEST on class CL_DRAGDROP has no exception.

Method REMOVE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FLAVOR	Call by reference	☐	Type reference (TYPE)	C		Name des Verhaltens	19990113

#	Exception	Resumable	Description	Created on
1	NOT_FOUND	☐	Name wurde im Behavior nicht gefunden	19981218
2	OBJ_INVALID	☐	Objekt wurde bereits über Destroy invalidiert	19981218

Method REMOVEDRAGDROP Signature

Method REMOVEDRAGDROP on class CL_DRAGDROP has no parameter.

#	Exception	Resumable	Description	Created on
1	NOT_FOUND	☐	Referenz auf das angegebene Objekt ist nicht enthalten	19990123
2	OBJ_INVALID	☐	Objekt ist nicht mehr gültig	19990123

Method SEND Signature

Method SEND on class CL_DRAGDROP has no parameter.

#	Exception	Resumable	Description	Created on
1	ERROR_NOT_SENDING	☐	Allgemeiner Fehler beim Senden der Daten	19981218

Method SERIALIZE Signature

Method SERIALIZE on class CL_DRAGDROP has no parameter.
Method SERIALIZE on class CL_DRAGDROP has no exception.

Method SETDRAGDROP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	DRAGDROP	Call by reference	☐	Object reference (TYPE REF TO)	CL_DRAGDROP		Referenz auf anderes CL_DRAGDROP	19990125

#	Exception	Resumable	Description	Created on
1	OBJ_INVALID	☐	Objekt oder Parameter DragDrop ist nicht mehr gültig	19990125

History

Last changed by/on	SAP	20130531
SAP Release Created in