备份数据库的问题

Question

用IBX控件备份数据库
IBBackupService1.Params.values['user_name'] := 'sysdba';
 IBBackupService1.Params.values['password'] := 'masterkey';
  IBBackupService1.ServerName  := 'LocalHost';
 IBBackupService1.DatabaseName := IBDB.DatabaseName;
 IBBackupService1.BackupFile.Clear;
 IBBackupService1.BackupFile.Add('C:\test.gbk');
 IBBackupService1.Attach;
 IBBackupService1.ServiceStart;
 IBBackupService1.Detach;如果希望使用opendialog控件指定备份的目录，怎么弄？

Answer 1

if OpenDialog1.Execute then
begin
  IBBackupService1.Params.values['user_name'] := 'sysdba';
  IBBackupService1.Params.values['password'] := 'masterkey';
    IBBackupService1.ServerName  := 'LocalHost';
  IBBackupService1.DatabaseName := IBDB.DatabaseName;
  IBBackupService1.BackupFile.Clear;
  IBBackupService1.BackupFile.Add(OpenDialog1.FileName);
  IBBackupService1.Attach;
  IBBackupService1.ServiceStart;
  IBBackupService1.Detach;
end;

Answer 2

在D7的InterBase页，共有13个组件，我怎么没有看到IBBackupService组件？

Answer 3

找interbase7.0以上的安装盘，安装新的IBX，会出来新的interbase admin页，控件在那个页中