请帮助:导入 android.support.design.widget.TabLayout
时出错它说无法解析符号'design'
Please help: I got error when import android.support.design.widget.TabLayout
It say "can not resolve symbol 'design'
我的 build.gradle:
My build.gradle:
compileSdkVersion 26
buildToolsVersion "26.0.0"
dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2',
{
exclude group: 'com.android.support', module: 'support-annotations'
})
compile 'com.android.support:appcompat-v7:26'
compile 'com.android.support.constraint:constraint-layout:1.0.2'
compile 'com.android.support:support-v4:26'
testCompile 'junit:junit:4.12'
}
您忘记添加设计支持库.只需在您的 gradle app
文件中添加此依赖项:
You forgot to add design support library. Just add this dependencies in your gradle app
file:
implementation 'com.android.support:design:26.0.+'
设计支持库一个>
Design 包提供 API 以支持向您的应用添加材料设计组件和模式.
The Design package provides APIs to support adding material design components and patterns to your apps.
Design Support 库增加了对各种材料设计组件和模式的支持,供应用开发者构建,例如 navigation drawers
、floating action buttons (FAB)
、snackbars
和 TabLayout
.
The Design Support library adds support for various material design components and patterns for app developers to build upon, such as navigation drawers
, floating action buttons (FAB)
, snackbars
, and TabLayout
.
或AndroidX依赖:
Or AndroidX dependency:
implementation "com.google.android.material:material:1.0.0"
这篇关于错误无法解析符号 TabLayout 和“设计"的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持跟版网!