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PO
 

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  1. PO
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    <p>This is the complete solution of the problem and mow it is working perfectly...:)</p> <pre><code>public class Listadapter extends ArrayAdapter&lt;HashMap&lt;String, String&gt;&gt; { ArrayList&lt;HashMap&lt;String, String&gt;&gt; originalList; ArrayList&lt;HashMap&lt;String, String&gt;&gt; prodlist; private ProductFilter filter; ArrayList&lt;Drawable&gt; prodDrawable; public Listadapter(Context context, int textViewResourceId, ArrayList&lt;HashMap&lt;String, String&gt;&gt; Strings) { super(context, textViewResourceId, Strings); this.prodlist = new ArrayList&lt;HashMap&lt;String, String&gt;&gt;(); this.prodlist.addAll(productList); this.originalList = new ArrayList&lt;HashMap&lt;String, String&gt;&gt;(); this.originalList.addAll(productList); this.prodDrawable = new ArrayList&lt;Drawable&gt;(); this.prodDrawable.addAll(drawable); } @Override public Filter getFilter() { if (filter == null) { filter = new ProductFilter(); } return filter; } private class ViewHolder { TextView txtprodName; TextView txtcategory; TextView txtOfferDate; ImageView ProductImage; } @Override public View getView(int position, View convertView, ViewGroup parent) { ViewHolder holder = null; Log.v("ConvertView", String.valueOf(position)); if (convertView == null) { LayoutInflater vi = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); convertView = vi.inflate(R.layout.product_list_item, null); holder = new ViewHolder(); holder.txtprodName = (TextView) convertView .findViewById(R.id.txtprodName); holder.txtcategory = (TextView) convertView .findViewById(R.id.txtcategory); holder.txtOfferDate = (TextView) convertView .findViewById(R.id.txtOfferDate); holder.ProductImage = (ImageView) convertView .findViewById(R.id.ProductImage); convertView.setTag(holder); } else { holder = (ViewHolder) convertView.getTag(); } HashMap&lt;String, String&gt; hm = prodlist.get(position); holder.txtprodName.setText(hm.get(TAG_PRODUCT_NAME)); holder.txtcategory.setText(hm.get(TAG_CATEGORY_NAME)); holder.txtOfferDate.setText(hm.get(TAG_OFFER_START_TIME)); /* * if (drawable.get(position) != null) * holder.ProductImage.setImageDrawable(drawable.get(position)); * else * holder.ProductImage.setImageResource(R.drawable.nopic_place); */ try { holder.ProductImage .setImageDrawable(prodDrawable.get(position)); } catch (Exception exception) { holder.ProductImage.setImageResource(R.drawable.nopic_place); } return convertView; } private class ProductFilter extends Filter { @Override protected FilterResults performFiltering(CharSequence constraint) { constraint = constraint.toString().toLowerCase(); FilterResults result = new FilterResults(); if (constraint != null &amp;&amp; constraint.toString().length() &gt; 0) { ArrayList&lt;HashMap&lt;String, String&gt;&gt; filteredItems = new ArrayList&lt;HashMap&lt;String, String&gt;&gt;(); prodDrawable.clear(); for (int i = 0, l = originalList.size(); i &lt; l; i++) { HashMap&lt;String, String&gt; p = originalList.get(i); if (p.toString().toLowerCase().contains(constraint)) { filteredItems.add(p); try { prodDrawable.add(drawable.get(i)); } catch (Exception exception) { prodDrawable.add(null); } } } result.count = filteredItems.size(); result.values = filteredItems; } else { synchronized (this) { prodDrawable.clear(); prodDrawable.addAll(drawable); result.values = originalList; result.count = originalList.size(); } } return result; } @SuppressWarnings("unchecked") @Override protected void publishResults(CharSequence constraint, FilterResults results) { // TODO Auto-generated method stub prodlist = (ArrayList&lt;HashMap&lt;String, String&gt;&gt;) results.values; notifyDataSetChanged(); clear(); for (int i = 0, l = prodlist.size(); i &lt; l; i++) add(prodlist.get(i)); notifyDataSetInvalidated(); } } } </code></pre>
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    1. This table or related slice is empty.
    1. POCustom Filtering ArrayAdapter in ListView not working for imageview
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      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USshivani patel
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. COthat's great you got it solved. :)
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      1. PO
      1. USPratik Sharma
 

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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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