I made one client-server chat application using vb.net. I want to know how can i change the form/icon color when a client sends a message and vice versa.
for eg: like in yahoo messenger or msn messenger,etc, How i user knows when he receives an message.

i hope it is clear...

plz i need urgent help
thanks in advance

when u recive a msg from other user , u place the textbox1.text = other's msg , before this place ur bgcolor change code or icon change code ,
form example

form1.bgcolor = yellow
textbox1.text=__your msg procedure__