EXISTS_PARAM_LIST_FIRST SAP Method Asks If First Parameter Is a List
Below is documentation, parameters and attributes of ABAP Method EXISTS_PARAM_LIST_FIRST within SAP class IF_EX_REAJ_EXPENSE_CALC_RULE. 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_EX_REAJ_EXPENSE_CALC_RULE 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 EXISTS_PARAM_LIST_FIRST can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method EXISTS_PARAM_LIST_FIRST
.| Name | Type | Data Type | Description | Default Value |
| CF_EXISTS | Changing | TYPE RECABOOL | Exists? |
Exceptions of Method EXISTS_PARAM_LIST_FIRST
This method does not have any exceptionsExample ABAP coding
DATA: lo_class TYPE REF TO IF_EX_REAJ_EXPENSE_CALC_RULE.
DATA: lv_CF_EXISTS TYPE RECABOOL,
lv_other TYPE c.
CALL METHOD lo_class=>EXISTS_PARAM_LIST_FIRST(
CHANGING
CF_EXISTS = lv_CF_EXISTS ).
Links to Related Class(s)
IF_EX_RE...Full list of available SAP object classes
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