SAP ABAP Class CL_FDT_WD_DRAG_DROP_SERVICE (Service class for drag and drop)
Hierarchy
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SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-SRV-BR (Application Component) BRFplus - ABAP-Based Business Rules
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SFDT_WD_SERVICE (Package) BRFplus: Services for Web Dynpro UI
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-SRV-BR (Application Component) BRFplus - ABAP-Based Business Rules⤷
SFDT_WD_SERVICE (Package) BRFplus: Services for Web Dynpro UIProperties
| Class | CL_FDT_WD_DRAG_DROP_SERVICE | |
| Short Description | Service class for drag and drop | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | SFDT_WD_SERVICE | BRFplus: Services for Web Dynpro UI |
| Created | 20120730 | SAP |
| Last change | 20141121 | |
| 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) |
| 2 | IF_FDT_TYPES |
Forward declaration interface (INTERFACE i DEFINITION DEF... | Forward declaration interface (INTERFACE i DEFINITION DEF... |
| 3 | IF_FDT_WD_TYPES |
Forward declaration interface (INTERFACE i DEFINITION DEF... | Forward declaration interface (INTERFACE i DEFINITION DEF... |
Interfaces
Class CL_FDT_WD_DRAG_DROP_SERVICE has no interface implemented.
Friends
Class CL_FDT_WD_DRAG_DROP_SERVICE has no friend class.
Attributes
Class CL_FDT_WD_DRAG_DROP_SERVICE has no attribute.
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | CHECK_ACCESS_LEVEL |
Static method | Private | Method | Check the access level of the dragged object | 20120807 |
| 2 | CHECK_DROP_OBJECT |
Static method | Public | Method | Check if an object can be dropped | 20120730 |
| 3 | CHECK_OBJECT_TYPE |
Static method | Private | Method | Checks the object type | 20120821 |
| 4 | CHECK_STORAGE_TYPE |
Static method | Private | Method | Check the storage type of objects | 20121017 |
| 5 | GET_OBJECT_TAG |
Static method | Public | Method | Get tag strucuture for the object | 20120730 |
Events
Class CL_FDT_WD_DRAG_DROP_SERVICE has no event.
Types
| # | Type | Visibility | Typing | Associated Type | Description | Created on | Type Source |
|---|---|---|---|---|---|---|---|
| 1 | S_RESULT | Public | See coding | 20121017 | BEGIN OF s_result,
is_drop_possible TYPE abap_bool,
is_warning_exists TYPE abap_bool,
ts_message TYPE if_fdt_types=>t_message,
END OF s_result
|
Method Signatures
Method CHECK_ACCESS_LEVEL Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Exporting |
ES_MESSAGE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>S_MESSAGE | Messages | 20130806 | ||
| 2 |  Importing |
IV_DROP_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | UUID of the object to be dropped | 20121017 | ||
| 3 | Importing |
IV_TARGET_OBJ_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | UUID of the target object | 20121017 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 |  CX_FDT_INPUT |
FDT: Invalid Input | 20130806 |
Method CHECK_DROP_OBJECT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IO_STATE | Call by reference | Object reference (TYPE REF TO) | IF_FDT_WD_STATE | UI State of the target object(display or change mode) | 20121017 | ||
| 2 | Importing |
IT_ALLOWED_OBJ_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_WD_TYPES=>T_OBJECT_TYPE_EXTENDED | Allowed object types that can be dropped | 20121017 | ||
| 3 | Importing |
IV_ALLOWED_ELE_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ELEMENT_TYPE | Allowed element types that can be dropped | 20121017 | ||
| 4 | Importing |
IV_ALLOWED_EXPR_RES_DOBJ_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>DATA_OBJECT_TYPE | Allowed resullt data object type in case of expressions | 20121019 | ||
| 5 | Importing |
IV_DROP_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | UUID of the object which is dropped | 20120803 | ||
| 6 | Importing |
IV_SKIP_ALLOWED_OT_CHECK | Call by reference | Type reference (TYPE) | ABAP_BOOL | True: Skip the checks for allowed object types | 20131203 | ||
| 7 | Importing |
IV_TARGET_OBJ_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | UUID of the object on which the dragged object is dropped | 20121017 | ||
| 8 |  Returning |
RS_RESULT | Value transfer | Type reference (TYPE) | S_RESULT | Drop possible, Error Messages, Warnings | 20121017 |
Method CHECK_DROP_OBJECT on class CL_FDT_WD_DRAG_DROP_SERVICE has no exception.
Method CHECK_OBJECT_TYPE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Exporting |
ET_MESSAGE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>T_MESSAGE | Messages | 20120903 | ||
| 2 | Importing |
IT_ALLOWED_OBJ_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_WD_TYPES=>T_OBJECT_TYPE_EXTENDED | List of Extended Object Types | 20121017 | ||
| 3 | Importing |
IV_ALLOWED_ELE_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ELEMENT_TYPE | Elementary Data Type | 20121017 | ||
| 4 | Importing |
IV_ALLOWED_EXPR_RES_DOBJ_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>DATA_OBJECT_TYPE | Data Object Type | 20121019 | ||
| 5 | Importing |
IV_DROP_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | UUID of the object to be dropped | 20121017 |
Method CHECK_OBJECT_TYPE on class CL_FDT_WD_DRAG_DROP_SERVICE has no exception.
Method CHECK_STORAGE_TYPE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Exporting |
ET_MESSAGE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>T_MESSAGE | Error/Warning Messages | 20121017 | ||
| 2 | Importing |
IV_IS_DROP_OBJ_CUSTOMIZING | Call by reference | Type reference (TYPE) | ABAP_BOOL | 'X': if dropped object is a customizing object | 20121017 | ||
| 3 | Importing |
IV_IS_DROP_OBJ_MASTER | Call by reference | Type reference (TYPE) | ABAP_BOOL | 'X': if dropped object is a masterdata object | 20121017 | ||
| 4 | Importing |
IV_IS_DROP_OBJ_SYSTEM | Call by reference | Type reference (TYPE) | ABAP_BOOL | 'X': if dropped object is a system object | 20121017 | ||
| 5 | Importing |
IV_IS_TARGET_OBJ_CUSTOMIZING | Call by reference | Type reference (TYPE) | ABAP_BOOL | 'X': if target object is a customizing object | 20121017 | ||
| 6 | Importing |
IV_IS_TARGET_OBJ_MASTER | Call by reference | Type reference (TYPE) | ABAP_BOOL | 'X': if target object is a masterdata object | 20121017 | ||
| 7 | Importing |
IV_IS_TARGET_OBJ_SYSTEM | Call by reference | Type reference (TYPE) | ABAP_BOOL | 'X': if target object is a system object | 20121017 | ||
| 8 | Importing |
IV_TARGET_OBJ_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | UUID of the target object | 20121017 |
Method CHECK_STORAGE_TYPE on class CL_FDT_WD_DRAG_DROP_SERVICE has no exception.
Method GET_OBJECT_TAG Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IO_STATE | Call by reference | Object reference (TYPE REF TO) | IF_FDT_WD_STATE | UI state of the target object(display/change mode) | 20121017 | ||
| 2 | Importing |
IT_ALLOWED_OBJ_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_WD_TYPES=>T_OBJECT_TYPE_EXTENDED | Allowed object type to be dropped | 20121017 | ||
| 3 | Importing |
IV_ALLOWED_ELE_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ELEMENT_TYPE | Allowed element type to be dropped | 20121017 | ||
| 4 | Importing |
IV_ALLOWED_EXP_RES_DOBJ_TYPE | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>DATA_OBJECT_TYPE | Allowed data object restriction for an expression | 20121017 | ||
| 5 | Importing |
IV_TARGET_OBJ_ID | Call by reference | Type reference (TYPE) | IF_FDT_TYPES=>ID | UUID of the target object | 20121017 | ||
| 6 | Returning |
RV_OBJ_TAG | Value transfer | Type reference (TYPE) | STRING | Object tag structure | 20120730 |
Method GET_OBJECT_TAG on class CL_FDT_WD_DRAG_DROP_SERVICE has no exception.
History
| Last changed by/on | SAP | 20141121 |
| SAP Release Created in | 740 |
