CHECK_EXISTENT_NODES SAP Method Check if new records already exist in the tree
Below is documentation, parameters and attributes of ABAP Method CHECK_EXISTENT_NODES within SAP class WDSD_UI_CL_AS_TREE_CTRL. There is also a number of example ABAP code snipts to help you use the functionality of this method.
This is a private Method so can only be executed from within the class itself. I.e. You could access it from another method of the class.This method is available within SAP systems depending on your version and release level, you can view further information by entering the class name WDSD_UI_CL_AS_TREE_CTRL 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 CHECK_EXISTENT_NODES can also be found below:
- Importing parameters
- Exporting parameters
- Changing parameters
- Returning parameters
- Exceptions
- Coding Examples
Parameters of Method CHECK_EXISTENT_NODES
.| Name | Type | Data Type | Description | Default Value |
| I_BO_OBJECT | Importing | TYPE UI_FUNC | Function code | |
| I_DRAG_DROP_SAME_TREE | Importing | TYPE FLAG | General Flag | |
| I_IMPORT_FROM_CSV | Importing | TYPE FLAG | General Flag | |
| E_MISSING_INFORECORDS | Exporting | TYPE FLAG | General Flag | |
| CT_CHANGE_TREE | Changing | TYPE WDSD_UI_AS_RECORD_TTY | Table of WDSD_UI_AS_RECORD_STY | |
| CT_GRID_KEYS_CSV | Changing | TYPE WDSD_UI_WA_TTY | Table with imported keys from CSV file |
Exceptions of Method CHECK_EXISTENT_NODES
This method does not have any exceptionsExample ABAP coding
This is a private Method so the below code can only be executed from within the class itself. I.e. from another method of the class.DATA: lo_class TYPE REF TO WDSD_UI_CL_AS_TREE_CTRL.
DATA: lv_CT_CHANGE_TREE TYPE WDSD_UI_AS_RECORD_TTY,
lv_CT_GRID_KEYS_CSV TYPE WDSD_UI_WA_TTY,
lv_E_MISSING_INFORECORDS TYPE FLAG,
lv_I_BO_OBJECT TYPE UI_FUNC,
lv_I_DRAG_DROP_SAME_TREE TYPE FLAG,
lv_I_IMPORT_FROM_CSV TYPE FLAG,
lv_other TYPE c.
CALL METHOD lo_class=>CHECK_EXISTENT_NODES(
EXPORTING
I_BO_OBJECT = lv_I_BO_OBJECT
I_DRAG_DROP_SAME_TREE = lv_I_DRAG_DROP_SAME_TREE
I_IMPORT_FROM_CSV = lv_I_IMPORT_FROM_CSV
IMPORTING
E_MISSING_INFORECORDS = lv_E_MISSING_INFORECORDS
CHANGING
CT_CHANGE_TREE = lv_CT_CHANGE_TREE
CT_GRID_KEYS_CSV = lv_CT_GRID_KEYS_CSV ).
Links to Related Class(s)
WDSD_UI_...Full list of available SAP object classes
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