How to send sms to mobile thourgh vb app...

Hey

I know who can solve your problem.

They provide Active X as well as HTTP API

here is their site

http://www.wire2air.com
http://www.txtimpact.com

Hey one my friend did simmilar project during accademics
Just a modification is i guess they have used JAVA

anyways coming back to your query, i guess you will require the device driver which will establish a communication between your mobile & computer
(if you are having nokia handset then i guess you will require NOKIA SDK`s for development)

So i personally feel this is quit complecated to design it in VB, so i think you should switch to JAVA