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POGallery is loading all the images but gallery should be load one image at a time
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  1. POGallery is loading all the images but gallery should be load one image at a time
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    copied!<p>i have created a gallery for display images haveing pinchzoom with goto next and previous by touch . i were use to visit <a href="https://github.com/kilaka/ImageViewZoom" rel="nofollow">https://github.com/kilaka/ImageViewZoom</a> library . i saw Gallery first upload all the images and then it is displaying images which is good activity. but gallery can upload max 4MB images , if images size go to greater than 4MB then it gives us Bitmap outofmemory error. i have used to bitmap.recycle() but it is recycle all the images. </p> <p>do here any way, so my gallery upload images one by one from sdcard and when i will go to next or previous images by touch , my currently images memory should be delete . and next images should be uploaded in gallery memory . so my gallery can upload a number of images .</p> <p>this is my code , this code is link from visit <a href="https://github.com/kilaka/ImageViewZoom" rel="nofollow">https://github.com/kilaka/ImageViewZoom</a> :-</p> <pre><code> gallery = new GalleryTouch(this); gallery = (GalleryTouch) findViewById(R.id.image); gallery.setSpacing(20); arrayAdapter = new ArrayAdapter&lt;ImageView&gt;(this, -1) { @Override public View getView(int position, View convertView, ViewGroup parent) { bookM= position; return getItem(position); } }; if(!(it.isEmpty() )) { Collections.sort(it); for(int i=0; i&lt;it.size();i++) { ImageViewTouch imageView = new ImageViewTouch(imageTouch.this); imageView.setLayoutParams(new Gallery.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.FILL_PARENT)); final Options options = new Options(); options.outHeight = (int) scaleHeight; options.outWidth = (int) scaleWidth; options.inScaled = true; options.inPurgeable = true; options.inSampleSize = 2; String photoURL = it.get(i); bitmap = BitmapFactory.decodeFile(photoURL,options); imageView.setImageBitmap(bitmap); arrayAdapter.add(imageView); } gallery.setAdapter(arrayAdapter); } </code></pre> <p>Note:- in this code, "it" is a variable of List it; and list having a list of path of image from sd card like as sdcard/images/one.jpg , sdcard/images/two.jpg ........ etc.</p> <p>please expert help me , thank you for your important time. </p>
 

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