Thread View: cn.bbs.comp.lang.visual-basic
1 messages
1 total messages
Started by tom
Thu, 10 May 2007 13:00
Re: ��ݿ���null��vb���ʶ�𣿣�����
Author: tom
Date: Thu, 10 May 2007 13:00
Date: Thu, 10 May 2007 13:00
24 lines
1086 bytes
1086 bytes
���ԣ�
dim db as database
dim rs as recordset
set db=opendatabase(app.path+"/????.mdb")
set rs=db.openrecordset("select * from biao")
....
if not isnull(rs.fields("����")) then
.....
else
..
endif
....
rs.close
--
[m[36m�� ��Դ:��BBS ˮľ�廪վ http://smth.edu.cn��[FROM: 166.111.208.*][m
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