Databases
StackOverflow2013
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PO
 

Note that there are some explanatory texts on larger screens.

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  1. PO
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    <p>Change getView()</p> <p>Declare <code>ViewHolder</code> before <code>if (convertView == null)</code> </p> <pre><code>@Override public View getView(int position, View convertView, ViewGroup parent) { ViewHolder holder; if (convertView == null) { convertView = inflater.inflate(R.layout.product_list_details, parent, false); holder = new ViewHolder(); holder.nameProduct = (TextView) convertView.findViewById(R.id.name); holder.typeProduct = (TextView) convertView .findViewById(R.id.product); holder.priceRangeProduct = (TextView) convertView .findViewById(R.id.pricerange); holder.productImage = (ImageView) convertView .findViewById(R.id.image); holder.plusImage = (ImageView) convertView.findViewById(R.id.dot); holder.mainLayout = (RelativeLayout) convertView .findViewById(R.id.mainlayout); convertView.setTag(holder); } else { holder = (ViewHolder) convertView.getTag(); } holder.nameProduct.setText(productName[position]); if (producttype[position].length() &gt; 18) { holder.typeProduct.setText(producttype[position].substring(0, 18) + "..."); } else { holder.typeProduct.setText(producttype[position]); } holder.priceRangeProduct.setText(priceRangeFrom[position].substring(0, priceRangeFrom[position].length() - 2) + " To " + priceRangeTo[position].substring(0, priceRangeTo[position].length() - 2)); imageLoader.DisplayImage(productImage[position], holder.productImage); holder.plusImage.setTag(Integer.toString(position)); holder.plusImage.setOnClickListener(this); holder.mainLayout.setTag(Integer.toString(position)); holder.mainLayout.setOnClickListener(this); return convertView; } </code></pre>
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    1. This table or related slice is empty.
    1. POList items position repeating in getview
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      1. PTQuestion
    1. PTAnswer
    1. This table or related slice is empty.
    1. USAmit Gupta
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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. COHi amit...on scrolling i get error...
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      1. PO
      1. USSanu
    2. COFATAL EXCEPTION: main java.lang.ClassCastException: java.lang.String cannot be cast to com.Adapter.ProductListAdapter$ViewHolder om.Adapter.ProductListAdapter.getView(ProductListAdapter.java:87) android.widget.AbsListView.obtainView(AbsListView.java:2063) android.widget.ListView.makeAndAddView(ListView.java:1792) android.widget.ListView.fillDown(ListView.java:676) 11-09 12:35:29.339: E/AndroidRuntime(4245): at android.widget.ListView.fillGap(ListView.java:640)
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      1. USSanu
    3. CO@Sanu can you tell me in which line the error is pointing. share that line of code.
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      1. PO
      1. USAmit Gupta
 

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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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