Android Sweet Alert 对话框依赖项

Question

我阅读了Sweet AlertDialog 教程，并通过这种方式将依赖项添加到我的项目中：

1. 选择 Build.Gradle (Module:app) 并打开

2. 转到这一行：

   dependencies {
       compile fileTree(dir: 'libs', include: ['*.jar'])
   }
   

   并更改为：

   dependencies {
       compile fileTree(dir: 'libs', include: ['*.jar'])
       compile 'cn.pedant.sweetalert:library:1.3'
   }
   

3. 运行我的应用程序。但我收到此错误：

   Error:A problem occurred configuring project ':app'.
   > Could not resolve all dependencies for configuration ':app:_debugCompile'.
      > Could not find com.android.support:appcompat-v7:21.0.0.
        Searched in the following locations:
            https://jcenter.bintray.com/com/android/support/appcompat-v7/21.0.0/appcompat-v7-21.0.0.pom
            https://jcenter.bintray.com/com/android/support/appcompat-v7/21.0.0/appcompat-v7-21.0.0.jar
            file:/D:/sdk/ADT-Bundle-Windows-x86-20140702.Full_p30download.com/sdk/extras/android/m2repository/com/android/support/appcompat-v7/21.0.0/appcompat-v7-21.0.0.pom
            file:/D:/sdk/ADT-Bundle-Windows-x86-20140702.Full_p30download.com/sdk/extras/android/m2repository/com/android/support/appcompat-v7/21.0.0/appcompat-v7-21.0.0.jar
            file:/D:/sdk/ADT-Bundle-Windows-x86-20140702.Full_p30download.com/sdk/extras/google/m2repository/com/android/support/appcompat-v7/21.0.0/appcompat-v7-21.0.0.pom
            file:/D:/sdk/ADT-Bundle-Windows-x86-20140702.Full_p30download.com/sdk/extras/google/m2repository/com/android/support/appcompat-v7/21.0.0/appcompat-v7-21.0.0.jar
        Required by:
            MyApplication:app:unspecified > cn.pedant.sweetalert:library:1.3 > com.pnikosis:materialish-progress:1.0
   

当我添加 appcompat-v7-21.0.0.jar 时，我收到此错误：

Error:Failed to find: com.android.support:appcompat-v7:21.0.0
<a href="openFile">Open File</a><br><a href="open.dependency.in.project.structure">Open in Project Structure dialog</a>

Answer 1

首先删除 appcompat-v7-21.0.0.jar，然后尝试将您的依赖项替换为以下内容：

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:21.0.3'
    compile 'cn.pedant.sweetalert:library:1.3'
}

Answer 2

如果是缺少支持库的情况，我认为您需要从

下载Android Support Repository

Android SDK Manager->SDK Tools->Support Repository->Android Support Repository.