void AdsPreferenceClick (object sender, Preference.PreferenceClickEventArgs e) { if (_billingManager == null) { _billingManager = new InAppBillingManager (this); _billingManager.Connected += HandleConnected; } else HandleConnected (null, EventArgs.Empty); }
protected override void OnCreate (Android.OS.Bundle savedInstanceState) { base.OnCreate (savedInstanceState); GoogleAnalyticsManager.ReportScreenEnter (this.GetType ().FullName); CountForStarts (); if (_billingManager == null) { _billingManager = new InAppBillingManager (this); _billingManager.Connected += HandleConnected; _billingManager.HasPaiedChanged += HandleHasPaiedChanged; } }