The Behaviors is part of Telerik UI for Xamarin, a
professional grade UI component library for building modern and feature-rich applications. To try it out sign up for a free 30-day trial.
The Behaviors is part of Telerik UI for Xamarin, a professional grade UI component library for building modern and feature-rich applications. To try it out sign up for a free 30-day trial.
ChartView for Xamarin.Android: Behaviors
Each chart can be enabled with interactivity through its Behaviors. A behavior is generally an abstraction that handles user input in a RadChartView instance and optionally provides visual feedback upon some action. The following behaviors are available:
- PanAndZoomBehavior: When this behavior is added to RadCartesianChartView, the gestures drag, pinch open and pinch close respectively cause panning, zooming in and zooming out of the associated chart plot area.
- TrackballBehavior: This behavior is responsible for rendering concise information about several data points in a small popup which displays over its relevant data points. A vertical line is also drawn through the data points for maximum clarity.
- TooltipBehavior: This behavior is used for rendering concise information about a data point in a small popup.
- ChartSelectionBehavior: Handles selecting and deselecting of either data points or series.
In order to add a behavior, you simply need to add a new behavior of the desired type to the behaviors collection of your chart instance:
RadCartesianChartView chartView = new RadCartesianChartView(this); ChartPanAndZoomBehavior behavior = new ChartPanAndZoomBehavior(); chartView.Behaviors.Add(behavior);