app 模块下的 build.gradle 添加:
buildFeatures {
compose = true
}
composeOptions {
kotlinCompilerExtensionVersion = "1.4.3"
}
引用入 compose 组件库:
val compose_version = "1.6.2"
implementation("androidx.compose.ui:ui:$compose_version")
implementation("androidx.compose.material:material:$compose_version")
implementation("androidx.compose.ui:ui-tooling-preview:$compose_version")
debugImplementation("androidx.compose.ui:ui-tooling:$compose_version")
implementation ("androidx.activity:activity-compose:$compose_version")
对于compose的版本管理,官方推荐使用BOM
,导入BOM后的好处是:导入compose