SAP ABAP Class IF_WD_COMPONENT_USAGE (Web Dynpro: Component Usage)
Meta Relationship - Used By
| # | Relationship type | Used by | Short Description | Created on |
|---|---|---|---|---|
| 1 | Interface implementation (CLASS c. INTERFACES i_ref) | CL_WDR_COMPONENT_USAGE | Web Dynpro | 20030415 |
Properties
| Class | IF_WD_COMPONENT_USAGE | |
| Short Description | Web Dynpro: Component Usage | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | ||
| Created | 20030415 | SAP |
| Last change | 20130531 | SAP |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| Unicode checks active |
Forward declarations
| # | Type group / Object type | Type | Type Description |
|---|---|---|---|
| 1 |  ABAP |
Type group use (TYPE-POOLS tp) | Type group use (TYPE-POOLS tp) |
Interfaces
Class IF_WD_COMPONENT_USAGE has no interface implemented.
Friends
Class IF_WD_COMPONENT_USAGE has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | NAME |
Instance attribute | Public | Type reference (TYPE) | STRING | 20050111 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | ADD_EVENT_HANDLER |
Instance method | Public | Method | Registers an Event Handler for an Event | 20030825 |
| 2 | CREATE_COMPONENT |
Instance method | Public | Method | Creates Component | 20030415 |
| 3 | CREATE_COMP_USAGE_OF_SAME_TYPE |
Instance method | Public | Method | Creates Component Usage of Same Type | 20030825 |
| 4 | DELETE_COMPONENT |
Instance method | Public | Method | Deletes Component | 20030415 |
| 5 | ENTER_REFERENCING_MODE |
Instance method | Public | Method | Transfers this Component Usage in Referencing Mode | 20030825 |
| 6 | GET_COMPONENT_USAGE_INFO |
Instance method | Public | Method | Metadata Description of Component Usage | 20030825 |
| 7 | GET_INTERFACE_CONTROLLER |
Instance method | Public | Method | Returns Reference to Interface Controller | 20030610 |
| 8 | HAS_ACTIVE_COMPONENT |
Instance method | Public | Method | Specifies Whether Active Component Exists | 20030415 |
| 9 | IS_REFERENCED |
Instance method | Public | Method | Component Usage Is to Be Referenced? | 20030825 |
| 10 | IS_REFERENCING |
Instance method | Public | Method | Is Component Usage in Referencing Mode? | 20030825 |
| 11 | LEAVE_REFERENCING_MODE |
Instance method | Public | Method | Exists Referencing Mode | 20030825 |
| 12 | REMOVE_EVENT_HANDLER |
Instance method | Public | Method | Deregisters Event Handler from Event | 20030825 |
Events
Class IF_WD_COMPONENT_USAGE has no event.
Types
Class IF_WD_COMPONENT_USAGE has no local type.
Method Signatures
Method ADD_EVENT_HANDLER Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Importing |
CONTROLLER_NAME | Call by reference | Type reference (TYPE) | STRING | Name des Controllers, zu dem das Ereignis gehört | 20040528 | ||
| 2 | Importing |
EVENT_NAME | Call by reference | Type reference (TYPE) | STRING | Name des Events | 20040528 | ||
| 3 | Importing |
HANDLER_NAME | Call by reference | Type reference (TYPE) | STRING | Name des Ereignisbehandlers | 20040528 | ||
| 4 | Importing |
LISTENER | Call by reference | Object reference (TYPE REF TO) | IF_WD_CONTROLLER | Controller des Ereignisbehandlers | 20041210 |
Method ADD_EVENT_HANDLER on class IF_WD_COMPONENT_USAGE has no exception.
Method CREATE_COMPONENT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
ASSISTANCE_CLASS | Call by reference | Object reference (TYPE REF TO) | OBJECT | Referenz auf Assistance-Klasse der Parent-Component | 20060816 | ||
| 2 | Importing |
COMPONENT_NAME | Value transfer | Type reference (TYPE) | STRING | Name der zu erzeugenden Web-Dynpro-Komponente | 20030605 | ||
| 3 | Importing |
CONFIGURATION_ID | Call by reference | Type reference (TYPE) | WDY_CONFIG_KEY | Key-Komponenten der Konfigurationstabellen | 20041125 | ||
| 4 | Importing |
MODEL_USAGE | Call by reference | Object reference (TYPE REF TO) | IF_WD_COMPONENT_USAGE | Referenz auf die Component-Verwendung einer Model-Component | 20040819 | ||
| 5 | Importing |
MODEL_USAGE_NAME | Call by reference | Type reference (TYPE) | STRING | 20070524 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 |  CX_WD_RUNTIME_API |
Web Dynpro: Ausnahmeklasse für Methoden der Laufzeit-API | 20050324 |
Method CREATE_COMP_USAGE_OF_SAME_TYPE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Returning |
COMPONENT_USAGE | Value transfer | Object reference (TYPE REF TO) | IF_WD_COMPONENT_USAGE | 20030825 | |||
| 2 | Importing |
NAME | Call by reference | Type reference (TYPE) | STRING | Name der Component Usage, die erzeugt werden soll | 20030825 |
Method CREATE_COMP_USAGE_OF_SAME_TYPE on class IF_WD_COMPONENT_USAGE has no exception.
Method DELETE_COMPONENT Signature
Method DELETE_COMPONENT on class IF_WD_COMPONENT_USAGE has no parameter.
Method DELETE_COMPONENT on class IF_WD_COMPONENT_USAGE has no exception.
Method ENTER_REFERENCING_MODE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
REFERENCED_COMPONENT_USAGE | Call by reference | Object reference (TYPE REF TO) | IF_WD_COMPONENT_USAGE | Referenzierte Component Usage | 20030904 |
Method ENTER_REFERENCING_MODE on class IF_WD_COMPONENT_USAGE has no exception.
Method GET_COMPONENT_USAGE_INFO Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
CMP_USAGE_INFO | Value transfer | Object reference (TYPE REF TO) | IF_WD_RR_COMPONENT_USAGE | Runtime Repository API: Component-Verwendung | 20030825 |
Method GET_COMPONENT_USAGE_INFO on class IF_WD_COMPONENT_USAGE has no exception.
Method GET_INTERFACE_CONTROLLER Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
IF_CONTROLLER | Value transfer | Object reference (TYPE REF TO) | OBJECT | Referenz auf den Interface-Controller | 20030610 |
Method GET_INTERFACE_CONTROLLER on class IF_WD_COMPONENT_USAGE has no exception.
Method HAS_ACTIVE_COMPONENT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
RET | Value transfer | Type reference (TYPE) | ABAP_BOOL | 20030415 |
Method HAS_ACTIVE_COMPONENT on class IF_WD_COMPONENT_USAGE has no exception.
Method IS_REFERENCED Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
REFERENCED | Value transfer | Type reference (TYPE) | ABAP_BOOL | 20030825 |
Method IS_REFERENCED on class IF_WD_COMPONENT_USAGE has no exception.
Method IS_REFERENCING Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
REFERENCING | Value transfer | Type reference (TYPE) | ABAP_BOOL | 20030825 |
Method IS_REFERENCING on class IF_WD_COMPONENT_USAGE has no exception.
Method LEAVE_REFERENCING_MODE Signature
Method LEAVE_REFERENCING_MODE on class IF_WD_COMPONENT_USAGE has no parameter.
Method LEAVE_REFERENCING_MODE on class IF_WD_COMPONENT_USAGE has no exception.
Method REMOVE_EVENT_HANDLER Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
CONTROLLER_NAME | Call by reference | Type reference (TYPE) | STRING | Name des Controllers, zu dem das Ereignis gehört | 20040528 | ||
| 2 | Importing |
EVENT_NAME | Call by reference | Type reference (TYPE) | STRING | Name des Ereignisses | 20040528 | ||
| 3 | Importing |
HANDLER_NAME | Call by reference | Type reference (TYPE) | STRING | Name des Ereignisbehandlers | 20040528 | ||
| 4 | Importing |
LISTENER | Call by reference | Object reference (TYPE REF TO) | IF_WD_CONTROLLER | Controller des Ereignisbehandlers | 20040528 |
Method REMOVE_EVENT_HANDLER on class IF_WD_COMPONENT_USAGE has no exception.
History
| Last changed by/on | SAP | 20130531 |
| SAP Release Created in |
