SelectedItemChanging Event (PieChartBase)

Raised when the SelectedItem property is changing. This event is cancelable.

Syntax

C#

public event SelectedItemChangingEventHandler SelectedItemChanging

Event Data

The event handler receives an argument of type SelectedItemChangingEventArgs containing data related to this event. The following SelectedItemChangingEventArgs properties provide information specific to this event.

Property	Description
Cancel	Set this to true in order to stop the SelectedItem from changing.
NewItem (Inherited from Infragistics.XamarinForms.Controls.Charts.SelectedItemChangedEventArgs)	The newly selected item.
OldItem (Inherited from Infragistics.XamarinForms.Controls.Charts.SelectedItemChangedEventArgs)	The previously selected item.

Requirements

Target Platforms: Android 4.4+, iOS 8+

Development Environments: Visual Studio 2015+, Visual Studio for Mac Preview, Xamarin for Visual Studio 4.2+