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8947648
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2012-01-20T20:46:22.510
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2012-01-20T20:46:22.510
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I managed to add footer to my gridview with a little trick. Lets say your adapters main data is List of MyDataInfo objects list, now when you passed all the data to adapter you can add two empty(null) objects and check in getView whether data is null or not and inflate desired view . <pre><code>// in the adapter public void addVoid(YourInfo info) { dataList.add(info); dataList.add(info); notifyDataSetChanged(); } public View getView(int position, View convertView, ViewGroup parent) { if (dataList.get(position) !=null) { View vi = convertView; ViewHolder holder; if (convertView == null || convertView.getTag().equals("stop")) { //inflate your gridview item } else { holder = (ViewHolder) vi.getTag(); } // provide data to views return vi; } else { View v; if (position == dataList.size() - 2) { v = inflater.inflate(R.layout.show_more, null); // load more view v.setTag("stop"); } else { v = inflater.inflate(R.layout.progress_bar, null); // progress bar v.setTag("stop"); } return v; } </code></pre> } Before this in your main activity where you set adapter you'll have something like this <pre><code>YourAdapter adap = new YourAdapter(this, dataList); gridView.setAdapter(adap); YourInfo info = null; adapter.addVoid(info); </code></pre> And important thing you'll have to handle onitemclick <pre><code>int size = adapter.getCount(); public void onItemClick(AdapterView<?> parent,View view, int position, long id) { if (position == size - 2) { // user selected SHOW MORE view int wantedPosition = size - 1; int firstPosition = grid.getFirstVisiblePosition(); int wantedChild = wantedPosition- firstPosition; ProgressBar progBar = grid.getChildAt(wantedChild); progBar.setVisibility(View.Visible); return; } if (position == size - 1) // user selected progress bar return; } </code></pre> Hope this helps ^^
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1. PONeed to create Footer for Gridview in Android
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1. USTiko
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