沿用篇一组件：Y_XIAO_02
创建onSelect event。
METHOD onactiononselect . DATA:lo_hdr_node TYPE REF TO if_wd_context_node, lo_hdr_elem TYPE REF TO if_wd_context_element, lo_item_node TYPE REF TO if_wd_context_node, ls_node TYPE wd_this->element_node. CALL METHOD wd_context->get_child_node EXPORTING name = 'NODE' "Name of Lower-Level Node RECEIVING child_node = lo_hdr_node. " Lower-Level Node ** GET THE REFERENCE OF TEH SELECTED ROW CALL METHOD lo_hdr_node->get_lead_selection RECEIVING element = lo_hdr_elem. *** READ THE CONTENT OF THE SELECTED ROW AND STORE IT IN WORK AREA CALL METHOD lo_hdr_elem->get_static_attributes IMPORTING static_attributes = ls_node. ENDMETHOD.
测试：
