AddOnAttachStateChangeListener Method (QRCodeBarcodeView)

Syntax

C#

public virtual void AddOnAttachStateChangeListener( 
   Android.Views.View.IOnAttachStateChangeListener listener
)

Parameters

listener

Requirements

Target Platforms: Android 4.4+, iOS 8+

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