RETRIEVE_BEFORE_UPDATE SAP Method Get Current Data from Back-End
Below is documentation, parameters and attributes of ABAP Method RETRIEVE_BEFORE_UPDATE within SAP class CL_DPR_UI_LOG_GANTT. 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_GANTT 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 RETRIEVE_BEFORE_UPDATE can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method RETRIEVE_BEFORE_UPDATE
.| Name | Type | Data Type | Description | Default Value |
| IV_GUID | Importing | TYPE DPR_TV_OBJECT_GUID_CHAR | Unique Object Key | |
| IV_OBJECT_TYPE | Importing | TYPE CGPL_OBJECT_TYPE | Object Category in Project Planning | |
| ET_DETAIL_DATA | Exporting | TYPE INDEX TABLE | ||
| ET_DETAIL_DATA | Exporting | TYPE INDEX TABLE |
Exceptions of Method RETRIEVE_BEFORE_UPDATE
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_GANTT.
DATA: lv_ET_DETAIL_DATA TYPE INDEX TABLE,
lv_IV_GUID TYPE DPR_TV_OBJECT_GUID_CHAR,
lv_IV_OBJECT_TYPE TYPE CGPL_OBJECT_TYPE,
lv_ET_DETAIL_DATA TYPE INDEX TABLE,
lv_other TYPE c.
CALL METHOD lo_class=>RETRIEVE_BEFORE_UPDATE(
EXPORTING
IV_GUID = lv_IV_GUID
IV_OBJECT_TYPE = lv_IV_OBJECT_TYPE
IMPORTING
ET_DETAIL_DATA = lv_ET_DETAIL_DATA
ET_DETAIL_DATA = lv_ET_DETAIL_DATA ).
Links to Related Class(s)
CL_DPR_U...Full list of available SAP object classes
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