android studio 中添加数据绑定后的编译问题

Question

当我尝试使用 dataBinding 资源编译我的 Android 项目时，我收到此错误消息

w: warning: The following options were not recognized by any processor: 
'[android.databinding.artifactType, android.databinding.printEncodedErrors, 
android.databinding.minApi, android.databinding.isTestVariant, 
android.databinding.enableDebugLogs, android.databinding.sdkDir, 
android.databinding.bindingBuildFolder, android.databinding.enableForTests, 
android.databinding.modulePackage, kapt.kotlin.generated, 
android.databinding.generationalFileOutDir, android.databinding.xmlOutDir]'

在应用程序中 build.gradle:

android {
    dataBinding{
        enabled=true
}

Answer 1

如果您使用 kotlin 数据绑定，您需要在 build.gradle

中添加

apply plugin: 'kotlin-kapt'

dependencies {
    kapt "com.android.databinding:compiler:3.2.1" // this version must like com.android.tools.build:gradle version
}

android studio 中添加数据绑定后的编译问题

Compiling problem after adding databinding in android studio

android

android-studio

kotlin

dependencies

android-databinding