I have implemented adding multiple image selection from the gallery in my project. However, I want to limit the user so he/she can select only 3 images from the gallery.
I have implemented selecting multiple images from the gallery like this:
`Intent intent = new Intent(); intent.setType("image/*"); intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true); intent.setAction(Intent.ACTION_GET_CONTENT); startActivityForResult(Intent.createChooser(intent, "Select Picture"), 1);`
How can I achieve this?
Thanks.
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Answer
You can get the count of ClipData
when selecting multiple images from and gallery and if that count is greater than 3 you can notify the user about it.
You can do something like this after selecting images from gallery:
protected void onActivityResult(int requestCode, int resultCode, Intent data) { if(resultCode == RESULT_OK || resultCode != RESULT_CANCELED){ ClipData clipData = data.getClipData(); if(clipData.getItemCount() > 3){ //notify user here... } } }