【发布时间】:2021-11-17 23:59:27
【问题描述】:
我遵循这条指令:
https://stackoverflow.com/a/65903308/10642456
来自“Geek Tanmoy”的回答
但我在大多数视图上仍然有unresolved Reference,当在它们之前添加binding. 时,它只是没有做任何事情。
可能是什么问题?
这是一个例子:
private lateinit var binding: ActivityMainBinding
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
binding = ActivityMainBinding.inflate(layoutInflater)
setContentView(binding.root)
binding.skipProfileImage.setOnClickListener {
finish()
}
}
Unresolved referenceskipProfileImage
编辑:
这不是ActivityMain,而是另一个,我会分享它,因为它是我重建项目时首先出现错误的地方:
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#303030"
tools:context=".AskProfileImage">
<ImageView
android:id="@+id/imageView97545"
android:layout_width="108dp"
android:layout_height="64dp"
android:layout_marginTop="8dp"
android:background="#00FFFFFF"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/logo2" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="32dp"
android:layout_marginTop="8dp"
android:layout_marginEnd="32dp"
android:layout_marginBottom="32dp"
android:gravity="center"
android:orientation="vertical"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toBottomOf="@+id/imageView97545">
<TextView
android:id="@+id/textView22"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/upload_a_profile_image"
android:textColor="@color/colorAlmostWhite"
android:textSize="22sp"
android:textStyle="bold" />
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/chooseProfileImage"
android:layout_width="104dp"
android:layout_height="104dp"
android:layout_marginTop="48dp">
<ImageView
android:id="@+id/imageView10"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/ic_circle"
app:tint="@color/colorWhite" />
<ImageView
android:id="@+id/askProfileImageCam"
android:layout_width="0dp"
android:layout_height="0dp"
android:layout_marginStart="28dp"
android:layout_marginTop="26dp"
android:layout_marginEnd="28dp"
android:layout_marginBottom="30dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:srcCompat="@drawable/ic_camera"
app:tint="@color/colorText" />
</androidx.constraintlayout.widget.ConstraintLayout>
<TextView
android:id="@+id/chooseProfileImageAlternative"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="12dp"
android:padding="8dp"
android:text="@string/tap_to_choose_an_image"
android:textColor="@color/colorThemeSecond"
android:textSize="16sp" />
<TextView
android:id="@+id/skipProfileImage"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginTop="48dp"
android:padding="8dp"
android:text="@string/Skip"
android:textColor="@color/colorTextBitDarker"
android:textStyle="bold" />
</LinearLayout>
</androidx.constraintlayout.widget.ConstraintLayout>
【问题讨论】:
-
尝试运行代码,有时编译时错误仍然存在,即使没有错误。
-
你能贴一些代码和logcat吗!惩罚别人无济于事
-
日志有数千行,这是它随机纠察的一小部分:2021-09-24 20:27:53.611 22223-23567/? D/GOS:GlobalSettingsContainer: setRecommendedMode(), [0, 1, 2, 3] 2021-09-24 20:27:53.611 3664-3834/? D/StorageManagerService:getExternalStorageMountMode:最终 mountMode=1,uid:10025,packageName:com.samsung.android.game.gamehome 2021-09-24 20:27:53.611 22223-23567/? D/GOS:GlobalSettingsContainer: setEnabledFeatureFlag(), src : 342277969731031827, 结果: 54047593575125267
-
我加了一个例子
-
你能
Build > Make Project看看
标签: android android-viewbinding