dear sir,
I'm sitaram from bangalore requesting you a solution for my problem on threads.
A graph should be plotted between time (seconds) on x_axis .A thread shoould be activated using multimedia timers for every second,so that it updates a file with 33 columns row wise.The first column is time in seconds(x_coordinate).Each column(y_coordinate) should be plotted as a curve against this time.One of the constraints is that one or more columns can be selected dynamically for plotting through a user interface such as a dialog box.Each curve should be plotted with unique color(this is a must).Simultaneously the file should be updated and the curves are to be plotted.This resembles on_line plotting. Throughout the process the file should be in open mode.The thread starting and stopping should be controlled by the user.There won't be any negative x_values.They exist only for y_values.
Waiting for your early reply for the above problem in vc++5.0 code.My e-mail is [email protected].