MvvmCross.MvxGridView에 대해 예외를 부 풀리는 이유는 무엇입니까?

Question

내 조각에 MvxGridView를 추가하기 위해 모든 작업을 수행 한 것 같지만 여전히 Error inflating class Mvx.MvxGridView 또는 ClassNotFoundException이 표시되지만 이유는 무엇입니까?

OS X의 Xamarin Studio, Cirrious.MvvmCross.Binding.Droid.dll이 참조됩니다.

내가 무엇을 놓쳤는가?

내 주요 활동 레이아웃 :

<?xml version="1.0" encoding="utf-8"?> 
<android.support.v4.widget.DrawerLayout 
     xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:local="http://schemas.android.com/apk/res-auto" 
    android:id="@+id/drawer_layout" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent"> 
<!-- The main content view --> 
    <FrameLayout 
     android:id="@+id/content_frame" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" /> 
<!-- The navigation drawer --> 
    <ListView 
     android:id="@+id/left_drawer" 
     android:divider="@android:color/transparent" 
     android:dividerHeight="0dp" 
     android:choiceMode="singleChoice" 
     android:layout_width="240dp" 
     android:layout_height="match_parent" 
     android:layout_gravity="start" 
     android:background="#111" /> 
</android.support.v4.widget.DrawerLayout> 

나는 조각으로 FrameLayout이를 채울 :

SupportFragmentManager.BeginTransaction() 
    .Replace(Resource.Id.content_frame, fragment) 
    .Commit(); 

내 조각 :

public override View OnCreateView (LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) 
    { 
     this.HasOptionsMenu = true; 
     var ignored = base.OnCreateView (inflater, container, savedInstanceState); 
     var view = inflater.Inflate (Resource.Layout.fragment_main, null); 
    /* ... ... ... */ 
    } 

내 레이아웃 :

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    xmlns:local="http://schemas.android.com/apk/res-auto" 
    android:orientation="vertical" 
    android:layout_width="fill_parent" 
    android:layout_height="fill_parent"> 
    <Mvx.MvxGridView 
     android:id="@+id/grid" 
     android:padding="@dimen/standard_padding" 
     android:layout_width="fill_parent" 
     android:layout_height="0dp" 
     android:layout_weight="1" 
     local:MvxBind="ItemsSource Stations; ItemClick PlayCommand" 
     local:MvxItemTemplate="@layout/item_station" 
     android:numColumns="@integer/station_columns" 
     android:stretchMode="columnWidth" 
     android:drawSelectorOnTop="true" 
     android:clipChildren="false" 
     android:clipToPadding="false" 
     android:horizontalSpacing="@dimen/standard_padding" 
     android:verticalSpacing="@dimen/standard_padding" 
     android:gravity="center" 
     android:fastScrollEnabled="false" 
     android:scrollbars="vertical" 
     android:scrollbarStyle="insideOverlay" 
     android:smoothScrollbar="true" /> 
</LinearLayout> 

스택 트레이스 :

Android.Views.InflateException: Binary XML file line #1: Error inflating class Mvx.MvxGridView 
    at Android.Runtime.JNIEnv.CallObjectMethod (intptr,intptr,Android.Runtime.JValue[]) [0x00064] in /Users/builder/data/lanes/monodroid-mlion-monodroid-4.12-series/7f0e3d3c/source/monodroid/src/Mono.Android/src/Runtime/JNIEnv.g.cs:194 
    at Android.Views.LayoutInflater.Inflate (int,Android.Views.ViewGroup) [0x00043] in /Users/builder/data/lanes/monodroid-mlion-monodroid-4.12-series/7f0e3d3c/source/monodroid/src/Mono.Android/platforms/android-19/src/generated/Android.Views.LayoutInflater.cs:575 
    at MyApp.Droid.MainFragment.OnCreateView (Android.Views.LayoutInflater,Android.Views.ViewGroup,Android.OS.Bundle) [0x00019] in /Users/magnusjohansson/Projects/QuickApp/MyApp.Droid/Fragments/MainFragment.cs:46 
    at at Android.Support.V4.App.Fragment.n_OnCreateView_Landroid_view_LayoutInflater_Landroid_view_ViewGroup_Landroid_os_Bundle_ (intptr,intptr,intptr,intptr,intptr) <IL 0x00026, 0x000ee> 
    at at (wrapper dynamic-method) object.4f99b429-b0b6-4522-936d-562081396c11 (intptr,intptr,intptr,intptr,intptr) <IL 0x00023, 0x00037> 
    at --- End of managed exception stack trace --- 
    at android.view.InflateException: Binary XML file line #1: Error inflating class Mvx.MvxGridView 
    at at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:707) 
    at at android.view.LayoutInflater.rInflate(LayoutInflater.java:755) 
    at at android.view.LayoutInflater.inflate(LayoutInflater.java:492) 
    at at android.view.LayoutInflater.inflate(LayoutInflater.java:397) 
    at at android.view.LayoutInflater.inflate(LayoutInflater.java:353) 
    at at MyApp.droid.MainFragment.n_onCreateView(Native Method) 
    at at MyApp.droid.MainFragment.onCreateView(MainFragment.java:39) 
    at at android.support.v4.app.Fragment.performCreateView(Fragment.java:1500) 
    at at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:927) 
    at at android.support.v4.app.FragmentManagerImpl.moveToState(FragmentManager.java:1104) 
    at at android.support.v4.app.BackStackRecord.run(BackStackRecord.java:682) 
    at at android.support.v4.app.FragmentManagerImpl.execPendingActions(FragmentManager.java:1467) 
    at at android.support.v4.app.FragmentActivity.onStart(FragmentActivity.java:570) 
    at at MyApp.droid.helpers.MvxActionBarEventSourceActivity.n_onStart(Native Method) 
    at at MyApp.droid.helpers.MvxActionBarEventSourceActivity.onStart(MvxActionBarEventSourceActivity.java:78) 
    at at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1171) 
    at at android.app.Activity.performStart(Activity.java:5241) 
    at at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2168) 
    at at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245) 
    at at android.app.ActivityThread.access$800(ActivityThread.java:135) 
    at at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196) 
    at at android.os.Handler.dispatchMessage(Handler.java:102) 
    at at android.os.Looper.loop(Looper.java:136) 
    at at android.app.ActivityThread.main(ActivityThread.java:5017) 
    at at java.lang.reflect.Method.invokeNative(Native Method) 
    at at java.lang.reflect.Method.invoke(Method.java:515) 
    at at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779) 
    at at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595) 
    at at dalvik.system.NativeStart.main(Native Method) 
    at Caused by: java.lang.ClassNotFoundException: Didn't find class "Mvx.MvxGridView" on path: DexPathList[[zip file "/data/app/com.perfinica.MyApp-1.apk"],nativeLibraryDirectories=[/data/app-lib/com.perfinica.MyApp-1, /system/lib]] 
    at at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56) 
    at at java.lang.ClassLoader.loadClass(ClassLoader.java:497) 
    at at java.lang.ClassLoader.loadClass(ClassLoader.java:457) 
    at at android.view.LayoutInflater.createView(LayoutInflater.java:559) 
    at at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:696) 
    at ... 28 more 

Answer 1

같은 문제가 있었다,

내가해야 할 일을했을 모든 내 조각 클래스에 다음 줄을 수정했다 :

public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) 
    { 
     return inflater.Inflate(Resource.Layout.fragment_main, container, false); 
    } 

에 :

public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) 
    { 
     var ignore = base.OnCreateView(inflater, container, savedInstanceState); 
     return this.BindingInflate(Resource.Layout.fragment_main, null); 
    }