I have developed a sniffer code in C language. Now i am creating user interface for that. I am using visual C++ to design user interface. Once the program starts it stores each packets ip address, port number , protocol type ,time etc in respective variables. Now i want to display these values in a tabluar format. So i choose datagridview. How to proceed, i am unable to insert the values in cell, msdn didnt helpful..kindly help.