Hi guys,
I am trying to make an application which will upload pictures to a
website. I need to let the user browse through the pictures they want
to upload and select them. However, when I try to use the MediaStore I
always get an empty cursor.
I created an SD CARD image and used that with the emulator. I know one
image exists in /sdcard/media. I copied it using an image manipulation
tool (winimage). And, I can see the image when I use the command "ls /
sdcard/media" in the terminal application of the phone.
The code I am using is this :
=============
// Here we set up a string array of the thumbnail ID column we
want
to get back
String [] proj={MediaStore.Images.Thumbnails._ID};
// Now we create the cursor pointing to the external thumbnail
store
cursor = managedQuery
( MediaStore.Images.Thumbnails.EXTERNAL_CONTENT_URI,
proj, // Which columns to return
null, // WHERE clause; which rows to
return (all rows)
null, // WHERE clause selection arguments
(none)
null); // Order-by clause (ascending by name)
// We now get the column index of the thumbnail id
Log.i(tag, "size: ");
Log.i(tag, "size: "+cursor.getCount());
==============
Am I missing something here?
Thanks in advance for the help,
Moazzam
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