SAP ABAP Class CL_WER_RULE_ELEM_TREE_VIEW (Common services for rule element tree display)

Hierarchy

☛ SAP_APPL (Software Component) Logistics and Accounting
   ⤷ LO-MD-MM (Application Component) Material Master
     ⤷ WER_UI (Package) User Interface

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_WER_CONDITION_TREE_VIEW	Condition tree display view	20061003

Properties

Class	CL_WER_RULE_ELEM_TREE_VIEW
Short Description	Common services for rule element tree display
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	WER_UI	User Interface
Created	20060927	SAP
Last change	20100310	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	CL_WER_CONST	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)

Interfaces

Class CL_WER_RULE_ELEM_TREE_VIEW has no interface implemented.

Friends

Class CL_WER_RULE_ELEM_TREE_VIEW has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	C_DEFAULT_VALUE_NAME_LENGTH	Constant	Private	☐	Type reference (TYPE)	I	45	Default value name field length	20070823
2	C_FIELD_ASSIGNABLE	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'ASSIGNABLE'	ALV control: Field name of internal table field	20061101
3	C_FIELD_ASSIGN_ICON	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'ASSIGN_ICON'	ALV control: Field name of internal table field	20061003
4	C_FIELD_DESCRIPTION	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'DESCRIPTION'	ALV control: Field name of internal table field	20061007
5	C_FIELD_DETAIL_ICON	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'DETAIL_ICON'	ALV control: Field name of internal table field	20061003
6	C_FIELD_INIT_VALUE	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'INIT_VALUE'	ALV control: Field name of internal table field	20061007
7	C_FIELD_ITEM_FIELD	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'ITEM_FIELD'	ALV control: Field name of internal table field	20061026
8	C_FIELD_MODE	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'MODE'	ALV control: Field name of internal table field	20061005
9	C_FIELD_NAME	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'NAME'	ALV control: Field name of internal table field	20061027
10	C_FIELD_NODE_KEY	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'NODE_KEY'	ALV control: Field name of internal table field	20070110
11	C_FIELD_OPTIONAL	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'OPTIONAL'	ALV control: Field name of internal table field	20061002
12	C_FIELD_PARAMETER	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'PARAMETER'	ALV control: Field name of internal table field	20061002
13	C_FIELD_READ_ONLY	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'READ_ONLY'	ALV control: Field name of internal table field	20070307
14	C_FIELD_STATUS_ICON	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'STATUS_ICON'	ALV control: Field name of internal table field	20061003
15	C_FIELD_TYPE	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'TYPE'	ALV control: Field name of internal table field	20061007
16	C_FIELD_VALUE_NAME	Constant	Public	☐	Type reference (TYPE)	LVC_FNAME	'VALUE_NAME'	ALV control: Field name of internal table field	20061005
17	C_ROOT_NODE	Constant	Public	☐	Type reference (TYPE)	LVC_NKEY	''	ALV Tree Control: Node Key	20060927
18	C_TREE_STRUCTURE	Constant	Protected	☐	Type reference (TYPE)	LVC_RTNAME	'WER_UI_RULE_ELEMENT_PARAM_STY'	ALV control: Reference table name for internal table field	20061002
19	C_VIRTUAL_ROOT	Constant	Public	☐	Type reference (TYPE)	LVC_NKEY	'&VIRTUALROOT'	ALV Tree Control: Node Key	20061003
20	MR_RULE_ELEMENT	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	IF_WER_RULE_ELEMENT		Rule element	20061002
21	MR_TREE	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	CL_GUI_ALV_TREE		ALV Tree Control	20060927
22	MS_VARIANT	Instance attribute	Protected	☐	Type reference (TYPE)	DISVARIANT		Layout (External Use)	20070109
23	MT_PARAMETER	Instance attribute	Protected	☐	Type reference (TYPE)	WER_UI_RULE_ELEMENT_PARAM_TTY		Rule element UI parameter assignment	20061002
24	M_ELEMENT_DESCRIPTION	Instance attribute	Protected	☐	Type reference (TYPE)	WER_ELEMENT_DESCRIPTION		Element description	20070130
25	M_ELEMENT_NAME	Instance attribute	Protected	☐	Type reference (TYPE)	WER_ELEMENT_NAME		Element name	20070130
26	M_MODE	Instance attribute	Protected	☐	Type reference (TYPE)	WER_MODE		Display, edit and execute modes	20061006
27	M_MODE_CHANGED	Instance attribute	Protected	☐	Type reference (TYPE)	WER_BOOL		Boolean: true = X and false = SPACE	20070109
28	M_RULE_ELEMENT_CHANGED	Instance attribute	Protected	☐	Type reference (TYPE)	WER_BOOL		Boolean: true = X and false = SPACE	20061109
29	M_TEMPLATE	Instance attribute	Protected	☐	Type reference (TYPE)	WER_BOOL		Boolean: true = X and false = SPACE	20070109
30	M_TEMPLATE_CHANGED	Instance attribute	Protected	☐	Type reference (TYPE)	WER_BOOL		Boolean: true = X and false = SPACE	20070109
31	SR_CO	Static Attribute	Protected	☐	Object reference (TYPE REF TO)	CL_WER_CONST		Constants	20060927
32	SR_CO_UI	Static Attribute	Protected	☐	Object reference (TYPE REF TO)	CL_WER_UI_CONST		Constants representing function codes, screens and programs	20060927
33	SR_ERR_REPORTER	Static Attribute	Protected	☐	Object reference (TYPE REF TO)	CL_WER_EXCEPTION_REPORTER		Services for raising exceptions	20070109
34	SR_PUBLISHER	Static Attribute	Protected	☐	Object reference (TYPE REF TO)	CL_WER_MESSAGE_PUBLISHER		Service class for publishing messages	20060927
35	SR_SERVICES	Static Attribute	Protected	☐	Object reference (TYPE REF TO)	CL_WER_SERVICES		Grouping of generic services	20061003

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20060927
2	CREATE_CONDITION_NODE	Instance method	Protected	Method	Create a condition node	20061001
3	CREATE_CONDITION_NODES	Instance method	Protected	Method	Create all nodes of a condition	20061001
4	CREATE_EXPRESSION_NODE	Instance method	Protected	Method	Create an expression node	20060927
5	CREATE_EXPRESSION_NODES	Instance method	Protected	Method	Create all nodes of an expression	20060927
6	CREATE_PARAMETER_NODE	Instance method	Protected	Method	Create a parameter tree node	20060927
7	CREATE_RULE_ELEMENT_NODES	Instance method	Protected	Method	Create all nodes of a condition	20061001
8	FREE	Instance method	Public	Method		20061002
9	GENERATE_PARAMETER_NODE_DATA	Instance method	Protected	Method	Generate all the node data for a parameter	20060927
10	GET_CONDITION_NODE_TEXT	Instance method	Protected	Method	Retuns the node text for a condition	20061005
11	GET_EXPRESSION_NODE_TEXT	Instance method	Protected	Method	Retuns the node text for an expression	20061010
12	GET_FIELDCATALOG	Instance method	Protected	Method	Set visible tree columns	20061002
13	GET_HEADER	Instance method	Protected	Method	Set header text information	20061002
14	GET_HEADER_DATA	Instance method	Protected	Method	Returns the header display data for a rule element	20061006
15	GET_LINE_DATA	Instance method	Protected	Method	Returns the display data for a line item	20061003
16	GET_PARAMETER_ASSIGN_ELEMENT	Instance method	Protected	Method	Returns the ass. element to which the parameter belongs	20061109
17	HANDLE_REMOVE_ASSIGNMENT	Instance method	Protected	Method	Handle remove assignment event	20061002
18	HANDLE_SET_ASSIGNMENT	Instance method	Protected	Method	Handle set assignment event	20061002
19	HANDLE_SIGNATURE_CHANGE	Instance method	Protected	Method	Handle changes in the signature of an assignable element	20070110
20	INIT_UI_COMPONENTS	Instance method	Public	Method	Initialize UI components	20061004
21	ON_LINK_CLICK	Instance method	Protected	Event handling method	Handles link click events	20061002
22	ON_SIGNATURE_CHANGED	Instance method	Protected	Event handling method	Handles signature change events	20070110
23	OPTIMIZE	Instance method	Protected	Method	Optimize columns	20070823
24	PREPARE_FOR_DISPLAY	Instance method	Public	Method	Prepare the tree view for display	20061108
25	REFRESH_DISPLAY	Instance method	Public	Method	Refresh display	20061013
26	REMOVE_ASSIGNMENT	Instance method	Protected	Method	Trigger the removal of a parameter assignment	20060927
27	SET_ASSIGNMENT	Instance method	Protected	Method	Trigger the assignment of a parameter	20060927
28	SET_EVENT_HANDLER	Instance method	Protected	Method		20061002
29	SET_MODE	Instance method	Public	Method		20061006
30	SET_NODE_KEY	Instance method	Protected	Method	Set the node key for a table line	20070110
31	SET_RULE_ELEMENT	Instance method	Public	Method	Sets the rule element object	20061002
32	SET_VARIANT	Instance method	Public	Method	Sets the display variant	20070109
33	SHOW_DETAIL	Instance method	Protected	Method	Display the details of an item field	20060927
34	UPDATE_FIELDCATALOG	Instance method	Protected	Method	Change the field catalog using to template and mode status	20061109
35	UPDATE_NODE	Instance method	Protected	Method	Regenerate a node and its child nodes	20060927
36	UPDATE_NODE_ASSIGNMENT_STATUS	Instance method	Protected	Method	Regenerate a node and its child nodes	20061003

Events

Class CL_WER_RULE_ELEM_TREE_VIEW has no event.

Types

Class CL_WER_RULE_ELEM_TREE_VIEW has no local type.

Method Signatures

Method CLASS_CONSTRUCTOR Signature

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

Method CREATE_CONDITION_NODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20061001
2	Importing	IR_CONDITION	Call by reference	☐	Object reference (TYPE REF TO)	CL_WER_CONDITION		Adapter for IF_FDT_AND_OR implementors	20061001
3	Importing	I_INVERT	Call by reference	☐	Type reference (TYPE)	WER_BOOL	CL_WER_CONST=>C_FALSE	Boolean: true = X and false = SPACE	20061010
4	Importing	I_PARENT_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20061001

Method CREATE_CONDITION_NODE on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method CREATE_CONDITION_NODES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_CONDITION_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20061001
2	Importing	IR_CONDITION	Call by reference	☐	Object reference (TYPE REF TO)	CL_WER_CONDITION			20061001
3	Importing	I_INVERT	Call by reference	☐	Type reference (TYPE)	WER_BOOL	CL_WER_CONST=>C_FALSE	Boolean: true = X and false = SPACE	20061010
4	Importing	I_PARENT_NKEY	Call by reference	☐	Type reference (TYPE)	TV_NODEKEY		Tree Control: Node Key	20061001

Method CREATE_CONDITION_NODES on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method CREATE_EXPRESSION_NODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20060927
2	Importing	IR_EXPRESSION	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_RULE_ELEMENT		Rule element	20060927
3	Importing	I_INVERT	Call by reference	☐	Type reference (TYPE)	WER_BOOL	CL_WER_CONST=>C_FALSE	Boolean: true = X and false = SPACE	20061003
4	Importing	I_PARENT_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20060927

Method CREATE_EXPRESSION_NODE on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method CREATE_EXPRESSION_NODES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_EXPRESSION_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20060927
2	Importing	IR_EXPRESSION	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_ASSIGNABLE_ELEMENT			20060927
3	Importing	I_INVERT	Call by reference	☐	Type reference (TYPE)	WER_BOOL	CL_WER_CONST=>C_FALSE	Boolean: true = X and false = SPACE	20061003
4	Importing	I_PARENT_NKEY	Call by reference	☐	Type reference (TYPE)	TV_NODEKEY		Tree Control: Node Key	20060927

Method CREATE_EXPRESSION_NODES on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method CREATE_PARAMETER_NODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20060927
2	Importing	IR_ASSIGNABLE_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_ASSIGNABLE_ELEMENT			20061109
3	Importing	IS_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_RULE_ELEMENT_ASSIGN_STY		Rule element parameter assignment (including sub assignment)	20060927
4	Importing	I_RELATIONSHIP	Call by reference	☐	Type reference (TYPE)	INT4	CL_GUI_COLUMN_TREE=>RELAT_LAST_CHILD	Natural Number	20060927
5	Importing	I_RELAT_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20060927

Method CREATE_PARAMETER_NODE on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method CREATE_RULE_ELEMENT_NODES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_RULE_ELEMENT_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20061001
2	Importing	IR_RULE_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_RULE_ELEMENT		Rule element	20061001
3	Importing	I_INVERT	Call by reference	☐	Type reference (TYPE)	WER_BOOL	CL_WER_CONST=>C_FALSE	Boolean: true = X and false = SPACE	20061003
4	Importing	I_PARENT_NKEY	Call by reference	☐	Type reference (TYPE)	TV_NODEKEY		Tree Control: Node Key	20061001

Method CREATE_RULE_ELEMENT_NODES on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method FREE Signature

Method FREE on class CL_WER_RULE_ELEM_TREE_VIEW has no parameter.
Method FREE on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method GENERATE_PARAMETER_NODE_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_NODE_LAYOUT	Call by reference	☐	Type reference (TYPE)	LVC_S_LAYN		Node layout of ALV tree control	20060927
2	Exporting	ES_UI_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_UI_RULE_ELEMENT_PARAM_STY		Rule element UI parameter assignment	20060927
3	Exporting	ET_ITEM_LAYOUT	Call by reference	☐	Type reference (TYPE)	LVC_T_LAYI		Layout structure for items of the ALV tree control	20060927
4	Importing	IR_ASSIGNABLE_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_ASSIGNABLE_ELEMENT			20061109
5	Importing	IS_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_RULE_ELEMENT_ASSIGN_STY		Rule element parameter assignment	20060927

Method GENERATE_PARAMETER_NODE_DATA on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method GET_CONDITION_NODE_TEXT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_CONDITION	Call by reference	☐	Object reference (TYPE REF TO)	CL_WER_CONDITION		Adapter for IF_FDT_AND_OR implementors	20061005
2	Importing	I_INVERT	Call by reference	☐	Type reference (TYPE)	WER_BOOL	CL_WER_CONST=>C_FALSE	Boolean: true = X and false = SPACE	20061010
3	Returning	R_TEXT	Value transfer	☐	Type reference (TYPE)	LVC_VALUE		ALV Control: Cell Content	20061005

Method GET_CONDITION_NODE_TEXT on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method GET_EXPRESSION_NODE_TEXT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_EXPRESSION	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_RULE_ELEMENT		Rule element	20061010
2	Importing	I_INVERT	Call by reference	☐	Type reference (TYPE)	WER_BOOL	CL_WER_CONST=>C_FALSE	Boolean: true = X and false = SPACE	20061010
3	Returning	R_TEXT	Value transfer	☐	Type reference (TYPE)	LVC_VALUE		ALV Control: Cell Content	20061010

Method GET_EXPRESSION_NODE_TEXT on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method GET_FIELDCATALOG Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RT_FCAT	Value transfer	☐	Object reference (TYPE REF TO)	LVC_T_FCAT		Field Catalog for List Viewer Control	20061002

Method GET_FIELDCATALOG on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method GET_HEADER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RS_TREE_HEADER	Value transfer	☐	Type reference (TYPE)	TREEV_HHDR		Tree Control: Attributes of the Hierarchy Header	20061002

Method GET_HEADER on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method GET_HEADER_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_UI_HEADER	Call by reference	☐	Type reference (TYPE)	WER_UI_RULE_ELEMENT_PARAM_STY		Rule element UI parameter assignment	20061006
2	Importing	IR_RULE_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_RULE_ELEMENT		Rule element	20061006

Method GET_HEADER_DATA on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method GET_LINE_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_UI_DATA	Call by reference	☐	Type reference (TYPE)	WER_UI_RULE_ELEMENT_PARAM_STY		Rule element UI parameter assignment	20061003
2	Importing	IS_DATA	Call by reference	☐	Type reference (TYPE)	WER_RULE_ELEMENT_ASSIGN_STY		Rule element parameter assignment	20061003

Method GET_LINE_DATA on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method GET_PARAMETER_ASSIGN_ELEMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20061109
2	Returning	RR_ASSIGNABLE_ELEMENT	Value transfer	☐	Object reference (TYPE REF TO)	IF_WER_ASSIGNABLE_ELEMENT			20061109

Method GET_PARAMETER_ASSIGN_ELEMENT on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method HANDLE_REMOVE_ASSIGNMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20061002
2	Importing	I_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_PARAMETER_ID		Parameter id	20061026

Method HANDLE_REMOVE_ASSIGNMENT on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method HANDLE_SET_ASSIGNMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20061002
2	Importing	I_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_PARAMETER_ID		Parameter id	20061026

Method HANDLE_SET_ASSIGNMENT on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method HANDLE_SIGNATURE_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_ASSIGNABLE_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_ASSIGNABLE_ELEMENT		Assignable element base	20070110
2	Importing	IT_PARAMETER_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_T_NKEY		ALV Tree Control: Node Table	20070110

Method HANDLE_SIGNATURE_CHANGE on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method INIT_UI_COMPONENTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_CONTAINER	Call by reference	☐	Object reference (TYPE REF TO)	CL_GUI_CONTAINER		Abstract Container for GUI Controls	20061004

Method INIT_UI_COMPONENTS on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method ON_LINK_CLICK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FIELDNAME	Call by reference	☐	Attribute reference (LIKE)				20061002
2	Importing	NODE_KEY	Call by reference	☐	Attribute reference (LIKE)				20061002

Method ON_LINK_CLICK on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method ON_SIGNATURE_CHANGED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	E_ASSIGNABLE_ELEMENT	Call by reference	☐	Attribute reference (LIKE)				20070110

Method ON_SIGNATURE_CHANGED on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method OPTIMIZE Signature

Method OPTIMIZE on class CL_WER_RULE_ELEM_TREE_VIEW has no parameter.
Method OPTIMIZE on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method PREPARE_FOR_DISPLAY Signature

Method PREPARE_FOR_DISPLAY on class CL_WER_RULE_ELEM_TREE_VIEW has no parameter.
Method PREPARE_FOR_DISPLAY on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method REFRESH_DISPLAY Signature

Method REFRESH_DISPLAY on class CL_WER_RULE_ELEM_TREE_VIEW has no parameter.
Method REFRESH_DISPLAY on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method REMOVE_ASSIGNMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20060927
2	Importing	I_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_PARAMETER_ID		Parameter id	20061026

Method REMOVE_ASSIGNMENT on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method SET_ASSIGNMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20060927
2	Importing	I_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_PARAMETER_ID		Parameter id	20061026

#	Exception	Resumable	Description	Created on
1	CX_WER_AUTHORIZATION	☐	Authorization error	20060927
2	CX_WER_DATA_INVALID	☐	Invalid data supplied	20060927
3	CX_WER_DATA_NOT_FOUND	☐	Value does not exist	20060927
4	CX_WER_OPERATION_FAILED	☐	Operation failed exception	20060927

Method SET_EVENT_HANDLER Signature

Method SET_EVENT_HANDLER on class CL_WER_RULE_ELEM_TREE_VIEW has no parameter.
Method SET_EVENT_HANDLER on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method SET_MODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_MODE	Call by reference	☐	Type reference (TYPE)	WER_MODE		Display, edit and execute modes	20061006

Method SET_MODE on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method SET_NODE_KEY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_NODE_KEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20070110

Method SET_NODE_KEY on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method SET_RULE_ELEMENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_RULE_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_RULE_ELEMENT		Rule element	20061002
2	Importing	I_ELEMENT_CHANGED	Call by reference	☐	Type reference (TYPE)	WER_BOOL	CL_WER_CONST=>C_FALSE	Boolean: true = X and false = SPACE	20090619

Method SET_RULE_ELEMENT on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method SET_VARIANT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_VARIANT	Call by reference	☐	Type reference (TYPE)	DISVARIANT		Layout (External Use)	20070109

Method SET_VARIANT on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method SHOW_DETAIL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_ASSIGNABLE_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_ASSIGNABLE_ELEMENT		Assignable element base	20070109
2	Importing	I_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_PARAMETER_ID		Parameter id	20070109

#	Exception	Resumable	Description	Created on
1	CX_WER_DATA_INVALID	☐	Invalid data supplied	20070109
2	CX_WER_DATA_NOT_FOUND	☐	Value does not exist	20070109

Method UPDATE_FIELDCATALOG Signature

Method UPDATE_FIELDCATALOG on class CL_WER_RULE_ELEM_TREE_VIEW has no parameter.
Method UPDATE_FIELDCATALOG on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method UPDATE_NODE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_ASSIGNABLE_ELEMENT	Call by reference	☐	Object reference (TYPE REF TO)	IF_WER_ASSIGNABLE_ELEMENT			20061109
2	Importing	I_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20060927
3	Importing	I_PARAMETER	Call by reference	☐	Type reference (TYPE)	WER_PARAMETER_ID		Parameter id	20070109

Method UPDATE_NODE on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

Method UPDATE_NODE_ASSIGNMENT_STATUS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_NKEY	Call by reference	☐	Type reference (TYPE)	LVC_NKEY		ALV Tree Control: Node Key	20061003

Method UPDATE_NODE_ASSIGNMENT_STATUS on class CL_WER_RULE_ELEM_TREE_VIEW has no exception.

History

Last changed by/on	SAP	20100310
SAP Release Created in	700