销售发货单单据编号想通过脚本生成,既等于明细中合同号码加上“XSFH”,如图所示。脚本如下: int create_voucher() { string hetongdj,hetongdj_result; hetongdj=grid_get_v("MG_Item","vr_item_ext_1",1); hetongdj_result=str_add_as_num("hetongdj","XSFH") gui_set_val('Edit_Voucher_No','hetongdj_result'); return 1; }; 但是在操作时,单据编号不是按这个规则自动生成的,如何处理,请老师帮助,谢谢!
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