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2014/10/16 ¤W¤È 08:12:29
android Programming Glossary: dirpathread data from sdcard in android http://stackoverflow.com/questions/4633260/read-data-from-sdcard-in-android R.id.path getDir root private void getDir String dirPath myPath.setText Location dirPath item new ArrayList String path.. private void getDir String dirPath myPath.setText Location dirPath item new ArrayList String path new ArrayList String File f new.. ArrayList String path new ArrayList String File f new File dirPath File files f.listFiles if dirPath.equals root item.add root..
How to get all the pictures from the sdcard of emulator and display it in a listView? http://stackoverflow.com/questions/7303943/how-to-get-all-the-pictures-from-the-sdcard-of-emulator-and-display-it-in-a-list to calculate the requirments private void getDir String dirPath myPath.setText Location dirPath item new ArrayList String path.. private void getDir String dirPath myPath.setText Location dirPath item new ArrayList String path new ArrayList String File f new.. ArrayList String path new ArrayList String File f new File dirPath File files f.listFiles if dirPath.equals root item.add root..
read data from sdcard in android http://stackoverflow.com/questions/4633260/read-data-from-sdcard-in-android setContentView R.layout.sub myPath TextView findViewById R.id.path getDir root private void getDir String dirPath myPath.setText Location dirPath item new ArrayList String path new ArrayList String File f new File dirPath File files f.listFiles.. myPath TextView findViewById R.id.path getDir root private void getDir String dirPath myPath.setText Location dirPath item new ArrayList String path new ArrayList String File f new File dirPath File files f.listFiles if dirPath.equals root.. String dirPath myPath.setText Location dirPath item new ArrayList String path new ArrayList String File f new File dirPath File files f.listFiles if dirPath.equals root item.add root path.add root item.add .. path.add f.getParent for int i 0..
How to get all the pictures from the sdcard of emulator and display it in a listView? http://stackoverflow.com/questions/7303943/how-to-get-all-the-pictures-from-the-sdcard-of-emulator-and-display-it-in-a-list 01 android file explorer with jpgs exif_08.html A simple logic to calculate the requirments private void getDir String dirPath myPath.setText Location dirPath item new ArrayList String path new ArrayList String File f new File dirPath File files f.listFiles.. exif_08.html A simple logic to calculate the requirments private void getDir String dirPath myPath.setText Location dirPath item new ArrayList String path new ArrayList String File f new File dirPath File files f.listFiles if dirPath.equals root.. String dirPath myPath.setText Location dirPath item new ArrayList String path new ArrayList String File f new File dirPath File files f.listFiles if dirPath.equals root item.add root path.add root item.add .. path.add f.getParent for int i 0 i..
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