[求助] 高手来帮帮偶,谢谢了! dw_1.settransobject(sqlca) dw_1.setfilter("") choose case ddlb_1.text case "赊货人姓名" dw_1.setfilter("赊货人姓名='"+sle_1.text+"'") dw_1.retrieve() case "商品名" dw_1.setfilter("商品名='"+sle_1.text+"'") dw_1.retrieve() end choose 数据窗口跳出“expression is not valid” 有可能会是哪里出问题了呢 用的是PB9.0 和access做数据库!!!! help me!!
dw_1.settransobject(sqlca) dw_1.setfilter("") dw_1.filter() choose case ddlb_1.text case "赊货人姓名" dw_1.setfilter("赊货人姓名='"+sle_1.text+"'") dw_1.filter() dw_1.retrieve() case "商品名" dw_1.setfilter("商品名='"+sle_1.text+"'") dw_1.filter() dw_1.retrieve() end choose
dw_1.settransobject(sqlca) dw_1.retrieve() choose case ddlb_1.text case "赊货人姓名" dw_1.setfilter("赊货人姓名='"+sle_1.text+"'") dw_1.filter() dw_1.retrieve() case "商品名" dw_1.setfilter("商品名='"+sle_1.text+"'") dw_1.filter() dw_1.retrieve() end choose