android - Listview flickering on notifyDataSetChanged() when using universal image loader -


i facing same issue mentioned in link given below:

https://github.com/nostra13/android-universal-image-loader/issues/376

i have checked solutions in above link , seems given below solution solving problem:

imageaware imageaware = new imageviewaware(imageview, false); imageloader.displayimage(imageuri, imageaware);

but same flickering issue happen, if pass options displayimage() method in above code. means, below code causing issue:

imageaware imageaware = new imageviewaware(imageview, false); imageloader.displayimage(imageuri, imageaware,options);

how can stop flickering issue when when passing 'options' displayimage() method?

here option passing method:

options = new displayimageoptions.builder().showimageforemptyuri(r.drawable.empty).showimageonloading(r.drawable,loading).showimageonfail(r.drawable.failed).cacheondisc(true).bitmapconfig(bitmap.config.rgb_565).imagescaletype(imagescaletype.in_sample_int).build();

the solution not reload image when did not change.

in adapters getview() do:

// schedule rendering: final string path = ... (set path here); if (holder.lastimageurl == null || !holder.lastimageurl.equals(path)                 || holder.headerimageview.getdrawable() == null) {     // refresh image     imageloader.displayimage(imageuri, imageaware); } else {     // nothing, image did not change , not need updated }

on success (add imageloadinglistener) set holder.lastimageurl = path, on fail , cancel set holder.lastimageurl null reload next time.


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