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Alex Rivera
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I am working on a ASP.NET/C# Website. I am reading data from a database, saving it in a Dictionary Dictionary<string, decimal> Results and then binding it to a ASP.NET chart PieChart.Series["Series"].Points.DataBind(Results, "Key", "Value", string.Empty); I want to change the Label of a Point when I click a button. protected void Button_Click(object sender, EventArgs e) { PieChart.Series["Series"].Points[0].Label = "abc" } But the problem when I click the button, a PostBack happens and the data saved in The "Results" Dictionnary is lost as well as the Chart. Is there a way to , not lose the data when a postback happens without having to read from the database all over again? Thank you for any help.
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