如何在手机SD卡或其他位置搜索文件 [英] How to search for files on phone sdcard or else where

问题描述

我想在具有特定扩展名的移动用户上搜索文件.

I want to search for files on the users mobile with specific extensions.

我尝试搜索，但是找不到任何直接的API.

I tried searching but could not find any direct API's.

是否有特定的API或实现该API的乏味方法. 还是有一种机制可以调用linux进行查找或类似的操作

Is there a specific API's or is there tedious way of achieving the same. Or is there a mechanism to call linux calls for find or something similar

谢谢

推荐答案

您可以通过Environment.getExternalStorageDirectory()找到用户的SD卡，然后可以遍历该SD卡以查找所需的内容.

You can find the user's SD card via Environment.getExternalStorageDirectory(), which you can then traverse to find what you need.

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