GET_SELECTED_NODES SAP Method Returns Selected Nodes
Below is documentation, parameters and attributes of ABAP Method GET_SELECTED_NODES within SAP class CL_GUI_ALV_TREE_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_GUI_ALV_TREE_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 GET_SELECTED_NODES can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method GET_SELECTED_NODES
.| Name | Type | Data Type | Description | Default Value |
| CT_SELECTED_NODES | Changing | TYPE LVC_T_NKEY | List of Selected Nodes |
Exceptions of Method GET_SELECTED_NODES
FAILED - General ErrorExample ABAP coding
DATA: lo_class TYPE REF TO CL_GUI_ALV_TREE_IN.
DATA: lv_CT_SELECTED_NODES TYPE LVC_T_NKEY,
lv_other TYPE c.
CALL METHOD lo_class=>GET_SELECTED_NODES(
CHANGING
CT_SELECTED_NODES = lv_CT_SELECTED_NODES ).
Links to Related Class(s)
CL_GUI_A...Full list of available SAP object classes
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