use XMLHTTP
J
Jim_China
@Jim_China
Posts
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Refresh Page Problem -
how to drow a realtime chart?I have drawn a chart by componentone webchart control.Now I want my Chart to renew the data every minute and I want it to see as a trend line.Now I can let the whole chart be renewed.But it seems as press the "Refresh" button.I only want to renew the line.What can I do? Somebody have an example? Tanking you in advance.