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Instance method call


Unlike a static method When calling an instance method of a class needs you to create and instace of that class before calling it, i.e. by the use of the 'REF TO' statement. The below example demonstrate how to call the instance method GET_CHILD_NODE of class IF_WD_CONTEXT_NODE.

Call instance method

data:    WD_CONTEXT   type ref to IF_WD_CONTEXT_NODE.
data:    child_node   type ref to if_wd_context_node.

child_node = wd_context->get_child_node( name = 'LOGON').

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