목록Android (41)
SPRING :: NOTE
[android] 파일명 변경
파일명 변경 시, File beforeFileName; File afterFileName; beforeFileName = new File(Environment.getExternalStorageDirectory().getAbsolutePath() + "folder name", "target file name"); afterFileName = new File(Environment.getExternalStorageDirectory().getAbsolutePath() + "folder name", "modifi file name"); if (beforeFileName.renameTo(afterFileName)) Toast.makeText(getApplicationContext(), "success!", Toas..
Development Language/JAVA · ANDROID
2016. 5. 19. 17:21