我是 android xamarin 新手。我想要我的 android 中的抽屉导航，所以我正在尝试使用 Android 支持库 V7 AppCompact。但是我无法设置环境(可能是因为我无法运行 GIT 上提供的示例应用程序)。因此，我们将不胜感激任何帮助。谢谢。
这是我尝试运行的项目，在此处提供 http://developer.xamarin.com/samples/monodroid/android5.0/NavigationDrawer/
这是我在编译时遇到的错误和警告。
Warning 1 iCCP: Not recognizing known sRGB profile that has been edited C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\res\drawable-mdpi\ic_drawer.png NavigationDrawer
Warning 2 iCCP: Not recognizing known sRGB profile that has been edited C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\res\drawable-hdpi\ic_drawer.png NavigationDrawer
Warning 3 iCCP: Not recognizing known sRGB profile that has been edited C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\res\drawable-mdpi\ic_drawer.png NavigationDrawer
Warning 4 iCCP: Not recognizing known sRGB profile that has been edited C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\res\drawable-hdpi\ic_drawer.png NavigationDrawer
Error 5 error: package android.support.v7.widget.RecyclerView does not exist
extends android.support.v7.widget.RecyclerView.Adapter
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter.java 5 48 NavigationDrawer
Error 6 error: package android.support.v7.widget.RecyclerView does not exist
public android.support.v7.widget.RecyclerView.ViewHolder onCreateViewHolder (android.view.ViewGroup p0, int p1)
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter.java 28 47 NavigationDrawer
Error 7 error: package android.support.v7.widget.RecyclerView does not exist
private native android.support.v7.widget.RecyclerView.ViewHolder n_onCreateViewHolder (android.view.ViewGroup p0, int p1);
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter.java 33 55 NavigationDrawer
Error 8 error: package android.support.v7.widget.RecyclerView does not exist
public void onBindViewHolder (android.support.v7.widget.RecyclerView.ViewHolder p0, int p1)
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter.java 36 70 NavigationDrawer
Error 9 error: package android.support.v7.widget.RecyclerView does not exist
private native void n_onBindViewHolder (android.support.v7.widget.RecyclerView.ViewHolder p0, int p1);
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter.java 41 80 NavigationDrawer
Error 10 error: package android.support.v7.widget.RecyclerView does not exist
extends android.support.v7.widget.RecyclerView.ViewHolder
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter_ViewHolder.java 5 48 NavigationDrawer
Error 11 error: package android.support.v7.widget.RecyclerView.ItemAnimator does not exist
android.support.v7.widget.RecyclerView.ItemAnimator.ItemAnimatorFinishedListener
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_ItemAnimator_ItemAnimatorFinishedListenerImplementor.java 8 54 NavigationDrawer
Error 12 error: package android.support.v7.widget.RecyclerView does not exist
android.support.v7.widget.RecyclerView.OnItemTouchListener
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_OnItemTouchListenerImplementor.java 8 41 NavigationDrawer
Error 13 error: package android.support.v7.widget does not exist
public boolean onInterceptTouchEvent (android.support.v7.widget.RecyclerView p0, android.view.MotionEvent p1)
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_OnItemTouchListenerImplementor.java 28 65 NavigationDrawer
Error 14 error: package android.support.v7.widget does not exist
private native boolean n_onInterceptTouchEvent (android.support.v7.widget.RecyclerView p0, android.view.MotionEvent p1);
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_OnItemTouchListenerImplementor.java 33 75 NavigationDrawer
Error 15 error: package android.support.v7.widget does not exist
public void onTouchEvent (android.support.v7.widget.RecyclerView p0, android.view.MotionEvent p1)
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_OnItemTouchListenerImplementor.java 36 53 NavigationDrawer
Error 16 error: package android.support.v7.widget does not exist
private native void n_onTouchEvent (android.support.v7.widget.RecyclerView p0, android.view.MotionEvent p1);
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_OnItemTouchListenerImplementor.java 41 63 NavigationDrawer
Error 17 error: package android.support.v7.widget.RecyclerView does not exist
android.support.v7.widget.RecyclerView.OnScrollListener
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_OnScrollListenerImplementor.java 8 41 NavigationDrawer
Error 18 error: package android.support.v7.widget.RecyclerView does not exist
android.support.v7.widget.RecyclerView.RecyclerListener
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_RecyclerListenerImplementor.java 8 41 NavigationDrawer
Error 19 error: package android.support.v7.widget.RecyclerView does not exist
public void onViewRecycled (android.support.v7.widget.RecyclerView.ViewHolder p0)
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_RecyclerListenerImplementor.java 27 68 NavigationDrawer
Error 20 error: package android.support.v7.widget.RecyclerView does not exist
private native void n_onViewRecycled (android.support.v7.widget.RecyclerView.ViewHolder p0);
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\mono\android\support\v7\widget\RecyclerView_RecyclerListenerImplementor.java 32 78 NavigationDrawer
Error 21 error: cannot find symbol
if (getClass () == PlanetAdapter.class)
symbol: method getClass()
location: class PlanetAdapter
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter.java 23 7 NavigationDrawer
Error 22 error: method Activate in class TypeManager cannot be applied to given types;
mono.android.TypeManager.Activate ("NavigationDrawer.PlanetAdapter, NavigationDrawer, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null", "", this, new java.lang.Object[] { });
required: String,String,Object,Object[]
found: String,String,PlanetAdapter,Object[]
reason: actual argument PlanetAdapter cannot be converted to Object by method invocation conversion
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter.java 24 28 NavigationDrawer
Error 23 error: cannot find symbol
if (getClass () == PlanetAdapter_ViewHolder.class)
symbol: method getClass()
location: class PlanetAdapter_ViewHolder
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter_ViewHolder.java 20 7 NavigationDrawer
Error 24 error: method Activate in class TypeManager cannot be applied to given types;
mono.android.TypeManager.Activate ("NavigationDrawer.PlanetAdapter/ViewHolder, NavigationDrawer, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null", "Android.Views.View, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=84e04ff9cfb79065", this, new java.lang.Object[] { p0 });
required: String,String,Object,Object[]
found: String,String,PlanetAdapter_ViewHolder,Object[]
reason: actual argument PlanetAdapter_ViewHolder cannot be converted to Object by method invocation conversion
C:\Users\superfast\Desktop\New folder\NavigationDrawer\obj\Debug\android\src\md5bcb996c917facdc1c00eade7083be557\PlanetAdapter_ViewHolder.java 21 28 NavigationDrawer
最佳答案
我能够拉下这个包并让它在没有任何变化的情况下工作。您是否恢复了 nuget 包？
此外，您可能希望在恢复包后对解决方案进行全面清理和重建。
我在博客中介绍了一种使用设计支持库实现抽屉导航的新方法:https://blog.xamarin.com/add-beautiful-material-design-with-the-android-support-design-library/
我还有一个 GitHub 存储库，其中包含您可能想要查看的抽屉导航示例:https://github.com/jamesmontemagno/Xam.NavDrawer
关于c# - 如何设置 Visual Studio 2013 以使用 Android 支持库 V7 来使用抽屉导航？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/32255261/