我正在开发我的第一个webdynpro应用程序.我使用向导从我的componentcontroller调用一个功能模块.我使用另一个向导从视图方法调用componentcontroller方法.之后我尝试使用节点属性作为参数,但是我得到了标题中的错误.错误指向第一个参数(Activestatus).
这是view方法的代码.
method DOREFRESHDATA .
DATA lo_nd_filternode TYPE REF TO if_wd_context_node.
DATA lo_el_filternode TYPE REF TO if_wd_context_element.
lo_nd_filternode = wd_context->get_child_node( name = wd_this->wdctx_filternode ).
lo_el_filternode = lo_nd_filternode->get_element( ).
DATA lo_componentcontroller TYPE REF TO ig_componentcontroller .
lo_componentcontroller = wd_this->get_componentcontroller_ctr( ).
lo_componentcontroller->execute_getorders(
activestatus = lo_el_filternode->get_attribute( name = 'ACTIVESTATUS' )
batch = GETFILTERSTRING( ATTRIBUTENAME = 'BATCH' )
cancelstatus = lo_el_filternode->get_attribute( name = 'CANCELSTATUS' )
completestatus = lo_el_filternode->get_attribute( name = 'COMPLETESTATUS' )
confirmstatus = lo_el_filternode->get_attribute( name = 'CONFIRMSTATUS' )
enddate = lo_el_filternode->get_attribute( name = …