安卓读取SD卡图片Demo

就是安卓读取SD卡上的图片，测试可用的。

/** Automatically generated file. DO NOT MODIFY */
package com.ccniit.getpictures;

public final class BuildConfig {
    public final static boolean DEBUG = true;
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         475  2014-05-29 20:26  GetPictures\.classpath
     文件         847  2014-05-29 20:26  GetPictures\.project
     文件        1255  2014-05-31 12:09  GetPictures\AndroidManifest.xml
     目录           0  2014-05-31 12:14  GetPictures\assets\
     文件        1255  2014-05-31 12:09  GetPictures\bin\AndroidManifest.xml
     文件      278822  2014-05-31 12:11  GetPictures\bin\GetPictures.apk
     文件         353  2014-05-31 11:34  GetPictures\bin\classes\com\ccniit\getpictures\BuildConfig.class
     文件        1110  2014-05-31 12:11  GetPictures\bin\classes\com\ccniit\getpictures\GetPicture$1.class
     文件        3985  2014-05-31 12:11  GetPictures\bin\classes\com\ccniit\getpictures\GetPicture.class
     文件         352  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R$attr.class
     文件         473  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R$dimen.class
     文件         419  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R$drawable.class
     文件         480  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R$id.class
     文件         418  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R$layout.class
     文件         407  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R$menu.class
     文件         555  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R$string.class
     文件         443  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R$style.class
     文件         713  2014-05-31 12:09  GetPictures\bin\classes\com\ccniit\getpictures\R.class
     文件      690360  2014-05-31 12:11  GetPictures\bin\classes.dex
     文件      232610  2014-05-29 21:03  GetPictures\bin\dexedLibs\android-support-v4-b390539f572ecd945eba5816d2ac8693.jar
     文件         120  2014-05-31 11:34  GetPictures\bin\jarlist.cache
     文件        5964  2014-05-29 21:03  GetPictures\bin\res\crunch\drawable-hdpi\ic_launcher.png
     文件        3112  2014-05-29 21:03  GetPictures\bin\res\crunch\drawable-mdpi\ic_launcher.png
     文件        9355  2014-05-29 21:03  GetPictures\bin\res\crunch\drawable-xhdpi\ic_launcher.png
     文件       17889  2014-05-29 21:03  GetPictures\bin\res\crunch\drawable-xxhdpi\ic_launcher.png
     文件       41342  2014-05-31 12:11  GetPictures\bin\resources.ap_
     文件         164  2014-05-29 20:26  GetPictures\gen\com\ccniit\getpictures\BuildConfig.java
     文件        2741  2014-05-31 12:09  GetPictures\gen\com\ccniit\getpictures\R.java
     文件       51394  2014-05-29 20:26  GetPictures\ic_launcher-web.png
     文件      621451  2014-05-29 20:26  GetPictures\libs\android-support-v4.jar
     文件         152  2014-05-29 21:28  GetPictures\lint.xml
............此处省略17个文件信息