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How to update an existing data point in SfChart

To update the existing data points dynamically, set the ListenPropertyChange property of ChartSeries to true to let the SfChart to listen the Model property changes. The default value of this property is false.

XAML:

 

Also, Model class should be implemented the INotifyPropertyChanged. The following code example illustrates model class for a reference.

C#:

 

 

Article ID: Published Date: Last Revised Date: Platform: Control:
7731 05/26/2017 03/01/2018 Xamarin.Forms SfChart
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