ADD_CHILDREN_TO_CONTROL SAP Method Adds Children to Control
Below is documentation, parameters and attributes of ABAP Method ADD_CHILDREN_TO_CONTROL within SAP class CL_ALV_TREE_BASE. 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 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 ADD_CHILDREN_TO_CONTROL can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method ADD_CHILDREN_TO_CONTROL
.| Name | Type | Data Type | Description | Default Value |
| I_NODE | Importing | TYPE LVC_NKEY | Higher-Level Node | |
| E_CHANGE | Exporting | TYPE C | Flag for Nodes Added |
Exceptions of Method ADD_CHILDREN_TO_CONTROL
This method does not have any exceptionsExample ABAP coding
DATA: lo_class TYPE REF TO CL_ALV_TREE_BASE.
DATA: lv_E_CHANGE TYPE C,
lv_I_NODE TYPE LVC_NKEY,
lv_other TYPE c.
CALL METHOD lo_class=>ADD_CHILDREN_TO_CONTROL(
EXPORTING
I_NODE = lv_I_NODE
IMPORTING
E_CHANGE = lv_E_CHANGE ).
Links to Related Class(s)
CL_ALV_T...Full list of available SAP object classes
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