在更新VisualStudio2019 Xcode10.2之后,我面临一个特殊的崩溃。和iPhone 12.2
当我离开时,地图页正在崩溃。
1.第一次就开得很好
2.下次打开同一页时崩溃
三。如果我为地图注释XAML,崩溃就会消失
Xamarin形式==3.0.0…2510
TKCustomMaps==2.0.1
NETStandarLibrary==2.0.3
xmlns:tk="clr-namespace:TK.CustomMap;assembly=TK.CustomMap"
<tk:TKCustomMap x:Name="map"
MapType="Street"
IsClusteringEnabled="false"
MapRegion="{Binding Region}"
Pins="{Binding Pins}"/>
我几乎什么都试过了-
at UIKit.UIGestureRecognizer+<>c__DisplayClass4_0.<OnDispose>b__0 () [0x00000] in /Library/Frameworks/Xamarin.iOS.framework/Versions/12.8.0.0/src/Xamarin.iOS/UIKit/UIGestureRecognizer.cs:48 \n at Foundation.NSAsyncActionDispatcher.Apply () [0x00000] in /Library/Frameworks/Xamarin.iOS.framework/Versions/12.8.0.0/src/Xamarin.iOS/Foundation/NSAction.cs:152 \n at (wrapper managed-to-native) UIKit.UIApplication.UIApplicationMain(int,string[],intptr,intptr)\n at UIKit.UIApplication.Main (System.String[] args, System.IntPtr principal, System.IntPtr delegate) [0x00005] in /Library/Frameworks/Xamarin.iOS.framework/Versions/12.8.0.0/src/Xamarin.iOS/UIKit/UIApplication.cs:79 \n at UIKit.UIApplication.Main (System.String[] args, System.String principalClassName, System.String delegateClassName) [0x0002c] in /Library/Frameworks/Xamarin.iOS.framework/Versions/12.8.0.0/src/Xamarin.iOS/UIKit/UIApplication.cs:63 \n at app.iOS.Application.Main (System.String[] args) [0x00000] in /Users/btest/mb/app/iOS/Main.cs:17 "
