hi Im trying to plot multiple lines on a chart everytime I press a button, but for some reason when I assign a collection<Series> to the UltrachartClosePrices.series (thats the name of the chart) it only plots the first time I press the button...after that It doenst plot anythig else on the chart...
any ideas of what could be happening?
im gonna post the code later on, Tomorrow when I get at work exactly.
thaknks for your time
sorry, i don't have any guesses as to what could be going wrong. some sample code might shed some light on the problem, though.