public static object GetOne(string bll, string Exc, object[] par)
{
//ChatCallBack callBack = new ChatCallBack();
//InstanceContext instance = new InstanceContext(callBack);
ServiceReference1.FileTransportServiceClient ft = new ServiceReference1.FileTransportServiceClient();
try
{
return(ft.GetOne(bll, Exc, par));
}
finally
{
ft.Close();
}
}
public static int UpOrAdd(string bll, DataTable dt)
{
ServiceReference1.FileTransportServiceClient ft = new ServiceReference1.FileTransportServiceClient();
try
{
DataRow[] drs = dt.Select("(A>1)");
StringBuilder ss = new StringBuilder();
for (int j = 0; j < drs.Length; j++)
{
for (int i = 0; i < dt.Columns.Count; i++)
{
//ss.Append(i);
//ss.Append("ю");
ss.Append(drs[j][i].ToString());
ss.Append("ж");
}
ss.Append("й");
}
MemoryStream ms = new MemoryStream();
StreamWriter sw = new StreamWriter(ms);
sw.Write(ss.ToString());
sw.Close();
byte[] bsrc = ms.ToArray();
ms.Close();
ms.Dispose();
ms = new MemoryStream();
ms.Position = 0;
// 压缩数组序列并返回压缩后的数组
DeflateStream zipStream = new DeflateStream(ms, CompressionMode.Compress);
zipStream.Write(bsrc, 0, bsrc.Length);
zipStream.Close();
zipStream.Dispose();
return(Convert.ToInt32(ft.GetOne(bll, "UpOrAdd", new object[] { ms.ToArray() })));
}
finally
{
ft.Close();
}
}