GET_RELATIONSHIPS SAP Method Delivers the Relationships for a Task
Below is documentation, parameters and attributes of ABAP Method GET_RELATIONSHIPS within SAP class CL_DPR_UI_LOG_RELATIONSHIP. There is also a number of example ABAP code snipts to help you use the functionality of this method.
This is a private Method so can only be executed from within the class itself. I.e. You could access it from another method of the class.This method is available within SAP systems depending on your version and release level, you can view further information by entering the class name CL_DPR_UI_LOG_RELATIONSHIP into the relevant SAP transactions such as SE24 or SE80, and then selecting the method you are interested in.
Method Type - Instance
This is an Instance Method so needs to be instantiated first before you can access any of the methods. I.e. you need to create a local variable of TYPE ref to the class.The following technical details of method GET_RELATIONSHIPS can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method GET_RELATIONSHIPS
.| Name | Type | Data Type | Description | Default Value |
| IV_EDIT_MODE | Importing | TYPE I | Change Mode (Default: '0' Reading) | |
| IV_OBJ_TYPE | Importing | TYPE CGPL_OBJECT_TYPE | Object Category in Project Planning | |
| IV_TASK_GUID | Importing | TYPE DPR_TV_OBJECT_GUID_CHAR | Unique Object Key | |
| ET_PREDECESSORS | Exporting | TYPE DPR_TT_API_RELATIONSHIP | Table Type for DPR_TS_API_RELATIONSHIP | |
| ET_SUCCESSORS | Exporting | TYPE DPR_TT_API_RELATIONSHIP | Table Type for DPR_TS_API_RELATIONSHIP |
Exceptions of Method GET_RELATIONSHIPS
This method does not have any exceptionsExample ABAP coding
This is a private Method so the below code can only be executed from within the class itself. I.e. from another method of the class.DATA: lo_class TYPE REF TO CL_DPR_UI_LOG_RELATIONSHIP.
DATA: lv_ET_PREDECESSORS TYPE DPR_TT_API_RELATIONSHIP,
lv_ET_SUCCESSORS TYPE DPR_TT_API_RELATIONSHIP,
lv_IV_EDIT_MODE TYPE I,
lv_IV_OBJ_TYPE TYPE CGPL_OBJECT_TYPE,
lv_IV_TASK_GUID TYPE DPR_TV_OBJECT_GUID_CHAR,
lv_other TYPE c.
CALL METHOD lo_class=>GET_RELATIONSHIPS(
EXPORTING
IV_EDIT_MODE = lv_IV_EDIT_MODE
IV_OBJ_TYPE = lv_IV_OBJ_TYPE
IV_TASK_GUID = lv_IV_TASK_GUID
IMPORTING
ET_PREDECESSORS = lv_ET_PREDECESSORS
ET_SUCCESSORS = lv_ET_SUCCESSORS ).
Links to Related Class(s)
CL_DPR_U...Full list of available SAP object classes
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