public DataTable GetBackupHistory(int topList)
{
using (CommonServiceClient client = SoapClientFactory.CreateCommonServiceClient())
{
byte[] loginTicket = WebServiceSecurity.EncryptLoginer(Loginer.CurrentUser);
byte[] bs = client.GetBackupHistory(loginTicket, topList);
return(ZipTools.DecompressionDataSet(bs).Tables[0]);
}
}