PB 里面的模糊查询怎样写
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解决时间 2021-01-17 09:00
- 提问者网友:活着好累
- 2021-01-17 02:24
PB 里面的模糊查询怎样写
最佳答案
- 五星知识达人网友:狂恋
- 2021-01-17 02:47
dw_1.setfilter("")
if rb_1.checked=true then
//精确查询模式程序
choose case ddlb_1.text
case "图书编号"
dw_1.setfilter("tushu_id='"+sle_1.text+"'")
case "图书名称"
dw_1.setfilter("tushu_name='"+sle_1.text+"'")
case "作者"
dw_1.setfilter("zuozhe='"+sle_1.text+"'")
case "出版社"
dw_1.setfilter("chubanshe='"+sle_1.text+"'")
case "隶属"
dw_1.setfilter("chubanshe='"+sle_1.text+"'")
end choose
else
//模糊查询模式程序
choose case ddlb_1.text
case "图书编号"
dw_1.setfilter("tushu_id like"+"'%"+sle_1.text+"%'")
case "图书名称"
dw_1.setfilter("tushu_name like"+"'%"+sle_1.text+"%'")
case "作者"
dw_1.setfilter("zuozhe like"+"'%"+sle_1.text+"%'")
case "出版社"
dw_1.setfilter("chubanshe like"+"'%"+sle_1.text+"%'")
case "隶属"
dw_1.setfilter("lishu like"+"'%"+sle_1.text+"%'")
end choose
end if
dw_1.retrieve()
if rb_1.checked=true then
//精确查询模式程序
choose case ddlb_1.text
case "图书编号"
dw_1.setfilter("tushu_id='"+sle_1.text+"'")
case "图书名称"
dw_1.setfilter("tushu_name='"+sle_1.text+"'")
case "作者"
dw_1.setfilter("zuozhe='"+sle_1.text+"'")
case "出版社"
dw_1.setfilter("chubanshe='"+sle_1.text+"'")
case "隶属"
dw_1.setfilter("chubanshe='"+sle_1.text+"'")
end choose
else
//模糊查询模式程序
choose case ddlb_1.text
case "图书编号"
dw_1.setfilter("tushu_id like"+"'%"+sle_1.text+"%'")
case "图书名称"
dw_1.setfilter("tushu_name like"+"'%"+sle_1.text+"%'")
case "作者"
dw_1.setfilter("zuozhe like"+"'%"+sle_1.text+"%'")
case "出版社"
dw_1.setfilter("chubanshe like"+"'%"+sle_1.text+"%'")
case "隶属"
dw_1.setfilter("lishu like"+"'%"+sle_1.text+"%'")
end choose
end if
dw_1.retrieve()
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