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POPassing parameters into AsyncTask
 

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    <p>Hi so i'm trying to grab a image from a url link via AsyncTask, the function to grab the image itself work fine. but what i trying to do is to pass the src variable into a asyncTask which seems to be not working for me. the return will be blank.</p> <p>here is the code:</p> <pre><code> private AsyncTask&lt;String, Void, Drawable&gt; task2; Drawable profile; public Drawable getProfile(String src){ task2 = new AsyncTask&lt;String, Void, Drawable&gt;() { ProgressDialog dialog2; InputStream is; Drawable d; @Override protected void onPreExecute(){ dialog2 = new ProgressDialog(Thoughts.this, ProgressDialog.STYLE_SPINNER); dialog2.setMessage("Loading Data..."); dialog2.setCancelable(false); dialog2.setCanceledOnTouchOutside(false); dialog2.show(); } @Override protected Drawable doInBackground(String... src) { try { is = (InputStream) new URL(src[0]).getContent(); d = Drawable.createFromStream(is, "src name"); return d; }catch (Exception e) { e.toString(); return null; } } @Override protected void onPostExecute(Drawable result2) { profile = result2; dialog2.dismiss(); } }; task2.execute(src); return profile; } </code></pre> <p>and i call it like this at the onCreate();</p> <pre><code>Drawable p4 = getProfile("http://..../xyz.jpg"); Drawable p5 = getProfile("http://..../xyz.jpg"); ImageView thoughtsProfilePic =(ImageView) findViewById(R.id.ivProfilePicData); ImageView thoughtsProfilePic1 =(ImageView) findViewById(R.id.ivProfilePicData1); thoughtsProfilePic.setImageDrawable(p4); thoughtsProfilePic1.setImageDrawable(p5); </code></pre>
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      1. USNirav Tukadiya
 

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