Here is an example of calling a web service. I don't know how reliable this
web service is though.
http://www.codeproject.com/cs/webservices/SendSmsThroughWS.asp
I'm asking around now, hopefully I will have a better answer for you
tomorrow.

Signature
Tom Krueger
Smart Client DevCenter - http://msdn.microsoft.com/smartclient/
Mobile DevCenter - http://msdn.microsoft.com/mobility
This posting is provided "as is" with no warranties and confers no rights.
> I'm triyng to devellop a app (Windows Forms VB NET) that sends sms using a
> mobile phone connected to the PC or a GSM modem. Where can i find a sample
[quoted text clipped - 5 lines]
>
> Thanks in advance...
Tom Krueger [MSFT] - 15 Dec 2004 03:36 GMT
Here are two things that I got back from others. I don't know if they will
completely help you but I wanted to pass them on.
One person pointed me to download the "Office 2003 Add-in: Microsoft Outlook
SMS Add-in (MOSA)" from
http://www.microsoft.com/downloads/details.aspx?FamilyId=240080B4-986E-4AFB-AB21
-3AF2BE63508B&displaylang=en
I haven't tried it but supposedly you can send SMS from Outlook via a phone
connected to the PC. There may be more documentation that can help there.
The other person suggested that there are more Web Services to do this and
provided the following link. You may need to search for SMS.
http://www.salcentral.com/result.aspx?chk=True&avl=0&srch=sms&srchitem=I_362010A
B-B636-4e8e-BBB3-84D2D10DDC1D%2526I_E96708ED-8FE6-410f-B2C7-2D357D8072FE%2526I_8
6B792BA-7175-4b19-8C74-5DDC0D591F3D%2526F_05470E35-01FC-4b93-8D51-677C8D4A3776%2
526S_9ABCAB2F-FD93-45FD-8537-AF9A0B01783C%2526S_F1E82961-61BC-4DEC-B6C3-633ED2B2
F8B2&recpge=20&fromid=0&pgenum=1&reset=true
Please let me know if either of these work out for you.

Signature
Tom Krueger
Smart Client DevCenter - http://msdn.microsoft.com/smartclient/
Mobile DevCenter - http://msdn.microsoft.com/mobility
This posting is provided "as is" with no warranties and confers no rights.
> Here is an example of calling a web service. I don't know how reliable
> this web service is though.
[quoted text clipped - 13 lines]
>>
>> Thanks in advance...