http://stormzhang.com/android/2014/07/07/learn-android-from-rookie/ 了解studio
http://www.ibm.com/developerworks/cn/education/java/j-groovy/j-groovy.html 了解android tudio中替代java语音的groovy语言
导入studuo项目问题:
1 、Your project path contains non-ASCII characters. This will most likely cause the build to fail on Windows. Please move your project to a different directory
路径包含中文,改成;
2、Android studio - Build script error, unsupported Gradle DSL method found: 'android()'!
把项目中gradle.build中“android”删除,开头apply plugin: 'com.android'改成 apply plugin: 'com.android.application'
3、Gradle DSL method not found: 'runProguard()' 问题的引发与解决
初步定位为Build System的问题,立即查看Android官方文档,See Android Build System,发现从0.14.0之后runProguard变更为minifyEnabled。
Previous code :buildTypes {
release {
runProguard false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
}
}
Current code :buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.txt'
}
}
4、 buildToolsVersion is not specified.
Try to invalidate caches / restart , it fixed this like this after updated File-> Invalidate caches/restart 。
网址:http://stackoverflow.com/questions/32153544/errorcause-buildtoolsversion-is-not-specified
5、java.lang.UnsatisfiedLinkError: Couldn't load eposprint: findLibrary returned null
so文件丢失,在目录下放so文件
|---src
|---main
|---jniLibs
|---armeabi
|---nativeLib.so
6、关于如何查看studio的sha1和md5:
1)、http://www.bubuko.com/infodetail-1031689.html,
2)、创建一个googleMapActivity,如何在对应的xml文件里面查看sha1
原文:I just find case to get SHA1 in Android Studio
1.Click on your package and choose New -> Google -> Google Maps Activity
2.Android Studio redirect you to google_maps_api.xml
3.And you will see all you need to get google_maps_key
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