i used the free 5 SMS
i am using asp.net component to send Unicode SMS
sms was already sent to user successfully but the following error appears

==========================================================
ParameterInvalid
SendStatusList = objIntelliSMS.SendUnicodeMsgHex(ToList, "UTF-8", "mysitename.com")
===========================================================
what is the cause of this error ?


here is my code on the submit button (in VB.net) is

Dim objIntelliSMS As New IntelliSMS()
objIntelliSMS.Username = "MyUsername"
objIntelliSMS.Password = "MyPassword"
Dim ToList As New StringCollection()
ToList.Add(txtto.Text).ToString()
ToList.Add(txtto2.Text).ToString()
Dim SendStatusList As SendStatusCollection
SendStatusList = objIntelliSMS.SendUnicodeMsg(ToList, txtbody.Text.ToString, "mysitename.com")
SendStatusList = objIntelliSMS.SendUnicodeMsgHex(ToList, "UTF-8", "mysitename.com")

I wait your reply
Thanks

Please any one tell me what is wronge with my code
the message already sent but an error message appear

Please Help !

Use the SendUnicodeMsg method and it should work.

The SendUnicodeMsgHex expects the Unicode Text encoded as ASCII Hex. SendUnicodeMsg will accept a standard Unicode string.