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Android Studio和Appcompat

[英]android studio and appcompat

原文 2015-01-14 16:37:45 9 1 android/ android-studio/ android-appcompat

Assuming I'm making a new android project from scratch that targets API 15-21, do I really need the compile 'com.android.support:appcompat-v7:21.0.3' in build.gradle ? 假设我正在从头开始针对API 15-21创建一个新的android项目，我真的需要在build.gradle compile 'com.android.support:appcompat-v7:21.0.3'吗？

Can I remove it and not be worried about it? 我可以删除它而不必担心吗？

1 个解决方案

do I really need the "compile 'com.android.support:appcompat-v7:21.0.3'" in build.gradle? 我真的需要在build.gradle中“编译'com.android.support:appcompat-v7:21.0.3'”吗？

If you want a Material Design-styled action bar on API Level 7-20 (or, in your case, 15-20), then yes. 如果要在API级别7-20（或者您的情况下为15-20）上使用Material Design样式的操作栏，则可以。 Otherwise, for a minSdkVersion of 15, usually you do not need it. 否则，对于minSdkVersion为15，通常不需要。

Can I remove it and not be worried about it? 我可以删除它而不必担心吗？

You can remove it, but you may need to adjust Java classes (eg, have your activities directly inherit from Activity , not from ActionBarActivity ), menu resources (use android: prefixes for everything, not app: prefixes), and themes (make sure they do not inherit from Theme.AppCompat ). 您可以删除它，但是您可能需要调整Java类（例如，让您的活动直接从Activity继承，而不是从ActionBarActivity继承），菜单资源（对所有内容使用android:前缀，而不对app:前缀）和主题（确保它们不继承自Theme.AppCompat ）。 Basically, anything in the project that depends upon appcomat-v7 needs to be adjust to no longer depend upon stuff in appcompat-v7 . 基本上，项目中任何依赖于appcomat-v7需要调整为不再依赖于appcompat-v7东西。