Example of Data Editing in ASP.NET MVC Chart Control
This sample shows the behavior of the data editing in the chart. Drag and drop the points to change the data values dynamically.
DEMO
SOURCE
In this example, you can see how to drag and drop the data points in the chart by setting Enableopens in a new tab property in ChartDataEditSettingsopens in a new tab to true. Also, you can set data editing’s minimum and maximum range using the MinYopens in a new tab and MaxYopens in a new tab properties.
More information about the data editing can be found in this documentation sectionopens in a new tab.