/**
* 1.在pubspec.yaml文件中声明依赖 PathProvider 插件
* dependencies:
* path_provider: ^0.5.0+1
* 2.在pubspec.yaml顶部的动作功能区中点击“Packages Get”
*
* getExternalStorageDirectory,在iOS上,抛出异常,在Android上,这是getExternalStorageDirectory的返回值
* getTemporaryDirectory,在iOS上,对应NSTemporaryDirectory()返回的值,在Android上,这是getCacheDir的返回值。
* getApplicationDocumentsDirectory,在iOS上,这对应NSDocumentsDirectory,在Android上,这是AppData目录
*/
body: ListView(
children: <Widget>[
MyRowText("获取sd卡的根路径", ()async{
String sDCardDir = (await getExternalStorageDirectory()).path;
debugPrint(sDCardDir);
}),
MyRowText("获取临时目录的路径", ()async{
String sTempDir = (await getTemporaryDirectory()).path;
debugPrint(sTempDir);
}),
MyRowText("获取文档目录的路径", ()async{
String sDocumentDir = (await getApplicationDocumentsDirectory()).path;
debugPrint(sDocumentDir);
}),
],
),
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