使用memory (这个方法和第二种方式的区别是可以传输复选框的值)
data: wfbomcom type rc29n. move-corresponding bom_key to wfbomcom. "#EC ENHOK "note0526541 wfbomcom-aennr = display_aennr. wfbomcom-datuv = display_datuv. wfbomcom-datub = display_datub. export wfbomcom to memory id 'WFBOMCOM'. * display bom call transaction 'CS03' and skip first screen.