data fm_name type rs381_fnam.
data itab like table of spfli with header line.
call function 'SSF_FUNCTION_MODULE_NAME'
exporting
formname = 'zsmartform_name'
importing
fm_name = fm_name.
exceptions
no_form = 1
no_function_module = 2
others = 3.
call function fm_name
exporting
user_text = '航班信息表'
tables
user_tab_spfli = itab
exception
others = 5.
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在smartform中,user_text和user_tab_spfli分别是在表格接口中
导入和表 定义的
user_text type c
user_tab_spfli like spfli