I am working on a project in C# and ASP.net 2012 (Web Forms) with MS SQL 2012 on the back end, where I need to use drill down charts.
When the user clicks on a column of data in the first or initial chart, they are displayed a second chart that is like a zoom in on what the user selected.
I have gotten the first chart, but not sure know how to proceed.
How do I make the chart clickable?
How do I set the parameters for the select statement the the next chart?
Any assistance will be much appreciated.
Thank You
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