Filtering only .txt files

Asked Mar 01 '16 at 20:03

Active Mar 01 '16 at 20:05

Viewed 34 times

I need help modifying this so that it only reads .txt files

String[] savedFiles = getApplicationContext().fileList();
    ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_list_item_1, savedFiles);
    listSavedFiles.setAdapter(adapter);

edited Mar 01 '16 at 20:05

CommonsWare

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asked Mar 01 '16 at 20:03

user5927302

1

http://stackoverflow.com/questions/1384947/java-find-txt-files-in-specified-folder – CommonsWare Mar 01 '16 at 20:05
`fileList` of `Context` doesn't have an overloaded version of `fileList` that takes a `FilenameFilter` as parameter – Blackbelt Mar 01 '16 at 20:09

Filtering only .txt files

0 Answers0