GET_NODE SAP Method Returns Ref to Context Node from Context









Below is documentation, parameters and attributes of ABAP Method GET_NODE within SAP class CL_DPR_UI_WD_SERVICES. 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 CL_DPR_UI_WD_SERVICES 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_NODE can also be found below:

  • Importing parameters
  • Exporting parameters
  • Changing parameters
  • Returning parameters
  • Exceptions
  • Coding Examples


Parameters of Method GET_NODE

.

NameTypeData TypeDescriptionDefault Value
IR_PARENT_NODEImportingTYPE REF TO
IF_WD_CONTEXT_NODE		Web Dynpro: Interface for Context Nodes
IV_NODE_NAMEImportingTYPE
STRING
IV_NODE_NAME_2ImportingTYPE
STRING
IV_NODE_NAME_3ImportingTYPE
STRING
IV_NODE_NAME_4ImportingTYPE
STRING
IV_NODE_NAME_5ImportingTYPE
STRING
RR_NODEReturningTYPE REF TO
IF_WD_CONTEXT_NODE		Web Dynpro: Interface for Context Nodes



Exceptions of Method GET_NODE

This method does not have any exceptions

Example 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 CL_DPR_UI_WD_SERVICES.
DATA: lv_IR_PARENT_NODE TYPE IF_WD_CONTEXT_NODE,
lv_IV_NODE_NAME TYPE STRING,
lv_IV_NODE_NAME_2 TYPE STRING,
lv_IV_NODE_NAME_3 TYPE STRING,
lv_IV_NODE_NAME_4 TYPE STRING,
lv_IV_NODE_NAME_5 TYPE STRING,
lv_RR_NODE TYPE IF_WD_CONTEXT_NODE,
lv_other TYPE c.

CALL METHOD lo_class=>GET_NODE(
EXPORTING
IR_PARENT_NODE = lv_IR_PARENT_NODE
IV_NODE_NAME = lv_IV_NODE_NAME
IV_NODE_NAME_2 = lv_IV_NODE_NAME_2
IV_NODE_NAME_3 = lv_IV_NODE_NAME_3
IV_NODE_NAME_4 = lv_IV_NODE_NAME_4
IV_NODE_NAME_5 = lv_IV_NODE_NAME_5
RECEIVING
RR_NODE = lv_RR_NODE )



"Alternate coding for Method Call with returning parameter
lv_RR_NODE = lo_class=>GET_NODE(
EXPORTING
IR_PARENT_NODE = lv_IR_PARENT_NODE
IV_NODE_NAME = lv_IV_NODE_NAME
IV_NODE_NAME_2 = lv_IV_NODE_NAME_2
IV_NODE_NAME_3 = lv_IV_NODE_NAME_3
IV_NODE_NAME_4 = lv_IV_NODE_NAME_4
IV_NODE_NAME_5 = lv_IV_NODE_NAME_5 ).

Links to Related Class(s)

CL_DPR_U...
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