在我的活动中,我尝试使用MaterialContainerTransform,但它显示出一个错误:
必需的转换已找到:MaterialContainerTransform
override fun onCreate(savedInstanceState: Bundle?) {
window.requestFeature(Window.FEATURE_ACTIVITY_TRANSITIONS)
setEnterSharedElementCallback(MaterialContainerTransformSharedElementCallback())
//this is giving error
window.sharedElementEnterTransition = MaterialContainerTransform().apply {
addTarget(android.R.id.content)
duration = 300L
}
window.sharedElementReturnTransition = MaterialContainerTransform().apply {
addTarget(android.R.id.content)
duration = 250L
}
我的依赖项
dependencies {
implementation fileTree(dir: "libs", include: ["*.jar"])
implementation "org.jetbrains.kotlin:kotlin-stdlib:$kotlin_version"
implementation 'androidx.core:core-ktx:1.3.1'
implementation 'androidx.appcompat:appcompat:1.2.0'
implementation 'androidx.constraintlayout:constraintlayout:2.0.0-beta3'
implementation 'androidx.legacy:legacy-support-v4:1.0.0'
testImplementation 'junit:junit:4.13'
androidTestImplementation 'androidx.test.ext:junit:1.1.1'
androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'
//material
implementation 'com.google.android.material:material:1.3.0-alpha02'
def coroutines_version = "1.3.8"
implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutines_version"
implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:$coroutines_version"
implementation 'androidx.navigation:navigation-fragment-ktx:2.3.0'
implementation 'androidx.navigation:navigation-ui-ktx:2.3.0'
implementation 'androidx.viewpager2:viewpager2:1.0.0'
}