HANDLE_GENERIC_FUNCTIONS SAP Method Handles Generic Functions
Below is documentation, parameters and attributes of ABAP Method HANDLE_GENERIC_FUNCTIONS within SAP class CL_ALV_TREE_BASE_IN. 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 CL_ALV_TREE_BASE_IN 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 HANDLE_GENERIC_FUNCTIONS can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method HANDLE_GENERIC_FUNCTIONS
.| Name | Type | Data Type | Description | Default Value |
| IT_NODE_KEY | Importing | TYPE LVC_T_NKEY | node_key | |
| I_FCODE | Importing | TYPE SY-UCOMM | Function Code | |
| I_FIELDNAME | Importing | TYPE LVC_FNAME | Field Name | |
| E_EVENT_HANDLED | Exporting | TYPE C | 'x': Event has been Handled |
Exceptions of Method HANDLE_GENERIC_FUNCTIONS
This method does not have any exceptionsExample ABAP coding
DATA: lo_class TYPE REF TO CL_ALV_TREE_BASE_IN.
DATA: lv_E_EVENT_HANDLED TYPE C,
lv_IT_NODE_KEY TYPE LVC_T_NKEY,
lv_I_FCODE TYPE SY-UCOMM,
lv_I_FIELDNAME TYPE LVC_FNAME,
lv_other TYPE c.
CALL METHOD lo_class=>HANDLE_GENERIC_FUNCTIONS(
EXPORTING
IT_NODE_KEY = lv_IT_NODE_KEY
I_FCODE = lv_I_FCODE
I_FIELDNAME = lv_I_FIELDNAME
IMPORTING
E_EVENT_HANDLED = lv_E_EVENT_HANDLED ).
Links to Related Class(s)
CL_ALV_T...Full list of available SAP object classes
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