Real-time chart in asp.net

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I want to use a pie chart in my project. This pie chart should be updated whenever there is any change in database. Is it possible or I will have to update chart at regular interval?
Please help me up with this.

Posted 11-Feb-14 0:22am

Ami_Modi

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Kornfeld Eliyahu Peter 11-Feb-14 6:27am

Read about SignalR...

OPees 11-Feb-14 6:55am

have a look SignalR and Sql Dependency

http://techbrij.com/database-change-notifications-asp-net-signalr-sqldependency

OPees 11-Feb-14 7:00am

if you want to update on regular interval then use update panel with timer control
see this link: http://msdn.microsoft.com/en-us/library/cc295400.aspx

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Siva Hyderabad · Answer 1 · 2014-02-11T00:54:00

Solution 1

see this examples...

http://usingaspdotnet.blogspot.in/2011/07/google-visualization-bar-chart-in.html[^]

https://developers.google.com/chart/interactive/docs/gallery/barchart?csw=1[^]

Posted 11-Feb-14 0:54am

Siva Hyderabad

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Ami_Modi 11-Feb-14 7:12am

I don't think this is what I want.