SAP CL_DRAGDROP OO Class - Behavior for Drag and Drop
CL_DRAGDROP is a standard SAP object class available within R/3 SAP systems depending on your version and release level. You can view/maintain the class details by entering its name into the relevant SAP transactions such as SE24, SE80 or even SE84. Below is the documentation available for class CL_DRAGDROP including details of:
- Interface class implementations
- Inheritance details
- Methods defined within class ( including link to full details )
- Attributes ( including initial values )
- Class Events
Method list of CL_DRAGDROP SAP class
A method is a coding block that performs a certain procedure (i.e. ABAP functionality) on an object within the overall SAP class. In simple terms if the object is an SAP database table a method could be the procedure to add a record or to delete a record. If you are new to OO in many respects, the implementation of a method is similar to a function module and can be called in a very similar way using CALL METHOD.
Instead of "CALL FUNCTION", Methods are referenced using the following syntax: CALL METHOD =>methodname EXPORTING/IMPORTING...
| Method Name | Description | Visability |
| ADD | Insert a New type into Behavior | Public |
| CALL METHOD cl_dragdrop=>ADD...more details | ||
| CLEAR | Delete Entire Behavior | Public |
| CALL METHOD cl_dragdrop=>CLEAR...more details | ||
| CLEARSENDREQUEST | @0A@ DO NOT USE ! | Private |
| CALL METHOD cl_dragdrop=>CLEARSENDREQUEST...more details | ||
| CLEAR_EVT_PARAM | @0A QRücksetzen des Parameter Objs@ DO NOT USE ! | Protected |
| CALL METHOD cl_dragdrop=>CLEAR_EVT_PARAM...more details | ||
| CONSTRUCTOR | Constructor of a Behavior | Public |
| CALL METHOD cl_dragdrop=>CONSTRUCTOR...more details | ||
| DESTROY | Invalidate Entire Behavior | Public |
| CALL METHOD cl_dragdrop=>DESTROY...more details | ||
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| GET | Returns a Special Behavior | Public |
| CALL METHOD cl_dragdrop=>GET...more details | ||
| GET_DROP_EVT_PARAM | @0A QLiefert die Parameter eines Drop Events@ DO NOT USE ! | Protected |
| CALL METHOD cl_dragdrop=>GET_DROP_EVT_PARAM...more details | ||
| GET_HANDLE | Returns the Handle Known at the Frontend | Public |
| CALL METHOD cl_dragdrop=>GET_HANDLE...more details | ||
| MODIFY | Change a Drag and Drop Behavior | Public |
| CALL METHOD cl_dragdrop=>MODIFY...more details | ||
| NOTIFYSENDREQUEST | @0A@ DO NOT USE ! | Protected |
| CALL METHOD cl_dragdrop=>NOTIFYSENDREQUEST...more details | ||
| REMOVE | Remove a Behavior Entry | Public |
| CALL METHOD cl_dragdrop=>REMOVE...more details | ||
| REMOVEDRAGDROP | Delete a Reference to Another CL_DRAGDROP | Private |
| CALL METHOD cl_dragdrop=>REMOVEDRAGDROP...more details | ||
| SEND | @0A QSenden@ DO NOT USE ! | Protected |
| CALL METHOD cl_dragdrop=>SEND...more details | ||
| SERIALIZE | @0A Qerialisiert den Inhalt des Behaviors@ DO NOT USE ! | Private |
| CALL METHOD cl_dragdrop=>SERIALIZE...more details | ||
| SETDRAGDROP | Insert a Reference to a Further CL_DRAGDROP | Private |
| CALL METHOD cl_dragdrop=>SETDRAGDROP...more details | ||
CL_DRAGDROP attributes
List of attributes within class CL_ABAP_CHAR_UTILITIES. These can be referenced using the following syntax CL_ABAP_CHAR_UTILITIES=>. Although depending on where you are inserting the ABAP code you do need to check if the attribute is public or private.
| Name | Level | Description | Initial Value | Type | Visability |
| COPY | Constant | Operation is Copy | 1 | LIKE I | Public |
| G_HANDLE | Static Attribute | Global Handle Counter | 0 | LIKE I | Private |
| G_RUNOBJS | Static Attribute | List of All Active Behaviors | LIKE RUNNING_BEHAVIORS | Private | |
| G_SERIALIZETAB | Static Attribute | Buffer for Serializing to Frontent | LIKE SERIALIZEBEHAVIORTAB | Private | |
| MOVE | Constant | Operation is Move | 2 | LIKE I | Public |
| M_BEHAVIORS | Instance Attribute | Behavior of an Instance | LIKE BEHAVIORS | Private | |
| M_HANDLE | Instance Attribute | Handle for Identification | 0 | LIKE I | Private |
| M_ISDIRTY | Instance Attribute | ? Is Modified | LIKE AS4FLAG | Private | |
| M_ORGHANDLE | Instance Attribute | Buffer for Handle | LIKE I | Private | |
| M_REFTOOTHER | Instance Attribute | References to Other CL_DRAGDROP | LIKE CL_DRAGDROP | Private | |
| M_SENDREQUEST | Static Attribute | Flag for Whether Data Needs to be Sent | LIKE CHAR01 | Protected | |
| M_TOBESEND | Instance Attribute | ? Must Be Sent | LIKE AS4FLAG | Private | |
| NONE | Constant | No Operation | 0 | LIKE I | Public |
| PROTOCOL_TYPE_DELETE | Constant | Delete Log Entry | 'D' | LIKE CHAR1 | Private |
| PROTOCOL_TYPE_ENTRY | Constant | Flag for Valid Entry | ' ' | LIKE CHAR1 | Private |
| PROTOCOL_TYPE_HEADER | Constant | Flag for Valid Header | 'H' | LIKE CHAR1 | Private |
| PROTOCOL_TYPE_REF | Constant | Log Entry Reference to Handle | 'R' | LIKE CHAR1 | Private |
| USEDEFAULTEFFECT | Constant | Default Within a Control | 4 | LIKE I | Public |
CL_DRAGDROP types
BEHAVIOR - Behavior Description for Drag and DropBEHAVIORS - Behaviors Table
RUNNING_BEHAVIOR - Entry for a Behavior in a Mini ROT
RUNNING_BEHAVIORS - Mini ROT for all Drag and Drop Behaviors
SERIALIZEBEHAVIORTAB - Table of Serialized Behaviors
SERIALIZEDBEHAVIOR - Special Structure for Serialization
Links to Related Class(s)
CL_DRAGD...Full list of available SAP object classes
Search for further information about these or an SAP related objects