I want to create a dynamic pie chart, let me give you an examples,
I have shown the class result in the pie chart, as class has section , so the main pie chart will show me result of sections, but if i want to click on section in pie chart ,it should show me the detail of that selected section..
As far as I know ASP.NET doesn't offer this as a standard feature. You can purchase add-ons that do this, but they mostly offer many features that you won't use and cost quite a bit for only using a feature or two.
determine which section was selected. Are you familiar with either of these languages?
Another option is to create a imageHotSpot which you can add polygons to for each section of the pie chart. This would be a more static option though. You can then handle the click of each hotspot seperately.
Lines to Code by: Hardware can only do what it's told. That's why there are programmers. ** Just because you don't know how, doesn't mean it can't be done. ** When something doesn't work, it's usually a programming error. ** Just because you did something
last time, is not a good enough reason to do it this time. ** If the user can do it, at some point they will. When they do, it's the programmer's fault. ** Keep your code modular. Someone else will have to read it at some point. ** Add comments. In six months,
you won't know why you wrote the code like that.