我想使用视图绑定来绑定包含布局中的视图。我已经为包含的布局提供了 id“topBar”,但仍然无法访问其中的视图。我尝试使用 Android studio 自动修复来创建一个局部变量来查看其类型。它显示类型“android.widget .a”\n我使用的是Android Studio4.0。这是 Android Studio 中的错误吗?
\n我的活动
\n private ActivityWalletBinding viewBinding;\n private ViewTitleBinding topBarBinding;\n\n @Override\n protected void onCreate(@Nullable Bundle savedInstanceState) {\n super.onCreate(savedInstanceState);\n viewBinding = ActivityWalletBinding.inflate(getLayoutInflater());\n setContentView(viewBinding.getRoot());\n viewBinding.topBar;\n android.widget . a = viewBinding.topBar; //Create local var using auto fix in android \nstudio \n}\nRun Code Online (Sandbox Code Playgroud)\n活动钱包.xml
\n<?xml version="1.0" encoding="utf-8"?>\n<LinearLayout\n xmlns:android="http://schemas.android.com/apk/res/android"\n android:layout_width="match_parent"\n android:layout_height="match_parent"\n android:orientation="vertical"\n >\n\n <include\n android:id="@+id/topBar"\n layout="@layout/view_title"/>\nRun Code Online (Sandbox Code Playgroud)\n视图标题.xml
\n<?xml version="1.0" encoding="utf-8"?>\n<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"\n android:layout_width="match_parent"\n android:layout_height="65dp"\n xmlns:tools="http://schemas.android.com/tools"\n android:background="@color/white"\n android:paddingTop="19dp"\n android:id="@+id/fl_tab">\n <RelativeLayout\n android:layout_width="match_parent"\n android:layout_height="match_parent"\n >\n <ImageView\n android:id="@+id/btn_back"\n …Run Code Online (Sandbox Code Playgroud)