用batchmove+savedialog如何备份数据，表的格式是dbf

Question

请帮帮忙，我用batcopy保存数据，可默认的是.db，如何解决。

Answer 1

table1.TableName:='test';
   table1.Active:=true;
     table2.TableName:=savedialog1.filename;
     with batchmove1  do
       begin
         source:=table1;
         Destination:=table2;
         mode:=batcopy;
         execute;
         showmessage('ok');
       end;
     end;
.db格式的能保存,那如何保存.dbf的？

Answer 2

这个对你肯定有帮助http://hub.myrice.com/delphizt/kjyy/022.htmbatCopy 拷 贝 模 式 按 源 表 结 构 生 成 新 表， 源 表 中 的 数 据 同 时 拷 贝 到 目 的 新 表 中。 如 果 要 生 成 的 新 表 已 存 在， 则 覆 盖。 
// 按Test1.dbf 生 成 新 表xxx.dbf 
// 如 果 不 指 定 扩 展 名dbf， 生 成 的 新 表 将 是Paradox 格 式 的xxx.db。 
Tdest.TableName:='xxx.dbf'; 
batchmove1.source=Tsource; 
batchmove1.destination=Tdest ; 
batchmove1.Mode:=batCopy; 
batchmove1.Execute; 你把savedialog里取的东西再上DBF后缀就没有问题了.