【发布时间】:2015-12-10 12:39:09
【问题描述】:
String albumName = albumTitle;
String ExternalStorageDirectory = Environment.getExternalStorageDirectory().getAbsolutePath()
+ "/My_Albums/" + albumName;
File targetDirectory = new File(ExternalStorageDirectory);
if (targetDirectory != null) {
File[] files = targetDirectory.listFiles();
if (files != null) {
filePathString = new String[files.length];
fileNameString = new String[files.length];
for (int i = 0; i < files.length; i++) {
filePathString[i] = files[i].getAbsolutePath();
System.out.println("filePAthStr: " + filePathString[i]);
fileNameString[i] = files[i].getName();
System.out.println("fileNameStr: " + fileNameString[i]);
customGridAdapter.add(filePathString[i]);
}
}
}
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【问题讨论】:
-
你可以为它张贴快照吗?