GET_NUMBER_OF_CHILDREN SAP Method Returns total number of child nodes
Below is documentation, parameters and attributes of ABAP Method GET_NUMBER_OF_CHILDREN within SAP class IF_BSP_WD_TREE_NODE_PAGING_SUP. 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_BSP_WD_TREE_NODE_PAGING_SUP 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_NUMBER_OF_CHILDREN can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method GET_NUMBER_OF_CHILDREN
.| Name | Type | Data Type | Description | Default Value |
| RV_RESULT | Returning | TYPE INT4 | Natural number |
Exceptions of Method GET_NUMBER_OF_CHILDREN
This method does not have any exceptionsExample ABAP coding
DATA: lo_class TYPE REF TO IF_BSP_WD_TREE_NODE_PAGING_SUP.
DATA: lv_RV_RESULT TYPE INT4,
lv_other TYPE c.
CALL METHOD lo_class=>GET_NUMBER_OF_CHILDREN(
RECEIVING
RV_RESULT = lv_RV_RESULT )
"Alternate coding for Method Call with returning parameter
lv_RV_RESULT = lo_class=>GET_NUMBER_OF_CHILDREN( ).
Links to Related Class(s)
IF_BSP_W...Full list of available SAP object classes
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