Hello,
Thanks Yen, Shrief for the sweet words, really I found that am inside a very nice and informative place, about something interesting in my DAQ apps, Yen. I think recently I faced a problem with xygraph cursor size. as I tried to resize the cursor to fit a specific area on the graph not be like an arrow with no end but it didn't, specially I tried all properties related to cursors and it also didn't do what I want. I think I have to try something from the bouncing cubes example for drawing my lines in a specific area inside the graph.
Shrief, thanks again for your words, am happy that u r here, really el masryeen ahoma we nos kaman.
Regards,
Moataz