BUFFER_KEY SAP Method Buffer Keys
Below is documentation, parameters and attributes of ABAP Method BUFFER_KEY within SAP class /SCMB/CL_MH_BUFFER. 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 /SCMB/CL_MH_BUFFER 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 BUFFER_KEY can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method BUFFER_KEY
.| Name | Type | Data Type | Description | Default Value |
| IS_KEY | Importing | TYPE ANY | Aspect Key | |
| EV_BUFFER_NUMBER | Returning | TYPE NUMC10 | Number of Data Record in Buffer Table |
Exceptions of Method BUFFER_KEY
This method does not have any exceptionsExample ABAP coding
DATA: lo_class TYPE REF TO /SCMB/CL_MH_BUFFER.
DATA: lv_EV_BUFFER_NUMBER TYPE NUMC10,
lv_IS_KEY TYPE ANY,
lv_other TYPE c.
CALL METHOD lo_class=>BUFFER_KEY(
EXPORTING
IS_KEY = lv_IS_KEY
RECEIVING
EV_BUFFER_NUMBER = lv_EV_BUFFER_NUMBER )
"Alternate coding for Method Call with returning parameter
lv_EV_BUFFER_NUMBER = lo_class=>BUFFER_KEY(
EXPORTING
IS_KEY = lv_IS_KEY ).
Links to Related Class(s)
/SCMB/CL...Full list of available SAP object classes
Search for further information about these or an SAP related objects