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PODynamically adding images to gridview
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  1. PODynamically adding images to gridview
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    copied!<p>How can I dynamically add grid items in grid view? Currently, I have an adapter containing my images. I want to get my images from an URL and dynamically add them to my grid view. I am using following code to download images from url</p> <pre><code> try { URL myFileUrl =null; myFileUrl= new URL(imageUrl); HttpURLConnection conn= (HttpURLConnection)myFileUrl.openConnection(); conn.setDoInput(true); conn.connect(); InputStream is = conn.getInputStream(); bmImg = BitmapFactory.decodeStream(is); //images[i].setImageBitmap(bmImg); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } </code></pre> <p>and the following is mu base image adpater class</p> <pre><code> public class ImageAdapter extends BaseAdapter{ Context mContext; public static final int ACTIVITY_CREATE = 10; public ImageAdapter(Context c){ mContext = c; } @Override public int getCount() { // TODO Auto-generated method stub return 9; } @Override public View getView(int position, View convertView, ViewGroup parent) { // TODO Auto-generated method stub View v; if(convertView==null){ LayoutInflater li = getLayoutInflater(); v = li.inflate(R.layout.icon, null); TextView tv = (TextView)v.findViewById(R.id.icon_text); tv.setText("Profile "+position); ImageView iv = (ImageView)v.findViewById(R.id.icon_image); iv.setImageResource(R.drawable.ondamoveicon); } else { v = convertView; } return v; } @Override public Object getItem(int position) { // TODO Auto-generated method stub return null; } @Override public long getItemId(int position) { // TODO Auto-generated method stub return 0; } } </code></pre> <p>Now my problem is that i want to display the images that are download through the url in the adapter. how we will pass these images to adapter class.</p> <p>NOW I am getting the last image on all the places in the gridview</p> <p>Can anyone help me over this Thanks</p>
 

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