GET_REQUESTED_FIELDS SAP Method Provide requested fields, called before data access
Below is documentation, parameters and attributes of ABAP Method GET_REQUESTED_FIELDS within SAP class IF_SALV_IDA_CALC_FIELD_HANDLER. There is also a number of example ABAP code snipts to help you use the functionality of this method.
This method is available within SAP systems depending on your version and release level, you can view further information by entering the class name IF_SALV_IDA_CALC_FIELD_HANDLER 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_REQUESTED_FIELDS can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method GET_REQUESTED_FIELDS
.| Name | Type | Data Type | Description | Default Value |
| ITS_CALC_FIELD_NAME | Importing | TYPE IF_SALV_IDA_SERVICE_TYPES=>YTS_FIELD_NAME | ||
| ITS_CALC_FIELD_NAME | Importing | TYPE IF_SALV_IDA_TYPES=>YTS_FIELD_NAME | ||
| RTS_DB_FIELD_NAME | Returning | TYPE IF_SALV_IDA_SERVICE_TYPES=>YTS_FIELD_NAME | ||
| RTS_DB_FIELD_NAME | Returning | TYPE IF_SALV_IDA_TYPES=>YTS_FIELD_NAME |
Exceptions of Method GET_REQUESTED_FIELDS
This method does not have any exceptionsExample ABAP coding
DATA: lo_class TYPE REF TO IF_SALV_IDA_CALC_FIELD_HANDLER.
DATA: lv_ITS_CALC_FIELD_NAME TYPE IF_SALV_IDA_SERVICE_TYPES=>YTS_FIELD_NAME,
lv_RTS_DB_FIELD_NAME TYPE IF_SALV_IDA_SERVICE_TYPES=>YTS_FIELD_NAME,
lv_ITS_CALC_FIELD_NAME TYPE IF_SALV_IDA_TYPES=>YTS_FIELD_NAME,
lv_RTS_DB_FIELD_NAME TYPE IF_SALV_IDA_TYPES=>YTS_FIELD_NAME,
lv_other TYPE c.
CALL METHOD lo_class=>GET_REQUESTED_FIELDS(
EXPORTING
ITS_CALC_FIELD_NAME = lv_ITS_CALC_FIELD_NAME
ITS_CALC_FIELD_NAME = lv_ITS_CALC_FIELD_NAME
RECEIVING
RTS_DB_FIELD_NAME = lv_RTS_DB_FIELD_NAME
RTS_DB_FIELD_NAME = lv_RTS_DB_FIELD_NAME )
"Alternate coding for Method Call with returning parameter
lv_RTS_DB_FIELD_NAME = lo_class=>GET_REQUESTED_FIELDS(
EXPORTING
ITS_CALC_FIELD_NAME = lv_ITS_CALC_FIELD_NAME
ITS_CALC_FIELD_NAME = lv_ITS_CALC_FIELD_NAME ).
Links to Related Class(s)
IF_SALV_...Full list of available SAP object classes
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