how can I programmatically clear a chart?

[tintin_99]

Hi,

Could you please let me know how can I programmatically clear a chart? I would like to run a code multiple times and everytime I run it , the chart should be cleared . I tried to find a History property node but seems like there is no such properfy node for chart

[jatinpatel1489@gmail.com]

If I have conceived your problem clearly, there is of course history data property node for charts. You may get one by right clicking on chart 

create>>Property node>>History data(which is last on list)