Example showing an alert on BeforeDispose event. Click 'Dispose Chart' button to dispose the chart.

 
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framework 3.3.1.sr2.19840Week 1Week 2Week 3Week 4$0$5K$10K$15K$20K$25KSalesWeekWeekly Sales Summary

Dispose Chart

 

 

 

The above sample showcases how to listen to BeforeDispose event using JavaScript. Click here to know more on how the code of this example works.

WSalesWeekly Sales Summary