你用 query1.close; query1.databaseName:=shengshi.text; query1.sql.clear; query1.sql.text:='Select * from '+'dd.dbf'; query1.open;
好,表的问题我已搞定,现在再来研究一下Query的问题。错误是: invalid parameter. File or directory does not exist. File: C:\Program Files\Borland\Delphi6\Projects\pro_lhz\_QSQL000.DBF
---OK
query1.close;
query1.databaseName:=shengshi.text;
query1.sql.clear;
query1.sql.text:='Select * from '+'dd.dbf';
query1.open;
invalid parameter.
File or directory does not exist.
File: C:\Program Files\Borland\Delphi6\Projects\pro_lhz\_QSQL000.DBF
不存在你不明白吗?
还有你是直接指定database路径?还是通过bde和odbc建立别名alias
连接数据库?