Web Forms :: How To Access A Webform Control From Another External Class / Namespace

Sep 24, 2010

Currently, I have many controls and objects such as Chart1 of mschart as part of the public partial class _Default : System.Web.UI.Page.

At the bottom, I've created a second class that is not part of the _Default webform class. How can I access the webform controls from this second class?

For example, I want to do

Chart1.Series["Series1"].Points.AddXY((pointIndex + 1) * 40, datapoints[pointIndex]);

I want to pass pointIndex integer and the datapoints array.

I know that Chart1 was created protected global access modifier in the designer.cs but when I changed it to public, it still had a problem.

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