client in java and server in c# connecting but data not communicating.

String sentence;
try
{
    soc = new Socket("192.168.1.13",8000);             
    JOptionPane.showMessageDialog(null,"connected to server"); 
    for(int i=0;i<89;i++)
    {
        dis=new DataInputStream(soc.getInputStream()); 
        sentence=dis.readUTF();
        txt_recmsg.removeAll();
        txt_recmsg.setText(sentence);
        i--;
    }
}

try
{
    Object objData = LCDlabel.Text;
    byte[] byData = System.Text.Encoding.ASCII.GetBytes(objData.ToString());
    for (int i = 0; i < m_clientCount; i++)
    {
        if (m_workerSocket[i] != null)
        {
            if (m_workerSocket[i].Connected)
            {                                 
                m_workerSocket[i].Send(byData);                               
            }
        }
    }
}
catch (System.Exception)
{

}