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PO
 

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    <pre><code>class imageCheckBoxAdapter extends ArrayAdapter&lt;String&gt; implements View.onClickListener { private final Context context; private final ArrayList&lt;String&gt; values; private final Map&lt; String, SmbFile&gt; obj; private ArrayList&lt;Boolean&gt; checks=new ArrayList&lt;Boolean&gt;(); public imageCheckBoxAdapter(Context context,ArrayList&lt;String&gt; values,Map&lt; String, SmbFile&gt;obj) { super(context, R.layout.row_checkbox, values); this.context = context; this.values = values; this.obj=obj; for (int i = 0; i &lt; values.size(); i++) { checks.add(i, false); } } @Override public View getView(int position, View convertView, ViewGroup parent) { LayoutInflater inflater = (LayoutInflater) context .getSystemService(Context.LAYOUT_INFLATER_SERVICE); View rowView = inflater.inflate(R.layout.row_checkbox, parent, false); TextView textView = (TextView) rowView.findViewById(R.id.text1_check); CheckBox chk = (CheckBox) rowView.findViewById(R.id.checkBox1); textView.setText(values.get(position)); ImageView imageView = (ImageView) rowView.findViewById(R.id.icon_image_check); try { if((obj.get(values.get(position)).isFile())) { imageView.setImageResource(R.drawable.view_file_icon); } else { imageView.setImageResource(R.drawable.view_folder_icon); } } catch (SmbException e) { Toast.makeText(context,"Network error",Toast.LENGTH_SHORT).show(); Log.d("id1", "error1"); e.printStackTrace(); } chk.setTag(Integer.valueOf(position)); // Set a listener for the checkbox chk.setOnClickListener(this); //Sets the state of CB, since we have the list of checked CB chk.setChecked(checks.get(position)); return rowView; } @Override public void onClick(View view) { Integer index = (Integer)view.getTag(); boolean state = checks.get(index.intValue()); checks.set(index.intValue(), !state); } } </code></pre>
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    1. COHi,whats the use of 'state' variable in this code? @Override public void onClick(View view) { Integer index = (Integer)view.getTag(); boolean state = checks.get(index.intValue()); checks.set(index.intValue(), true); }
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    2. COand when i try to read 'checks' static variable from outside, it throws error ..why?
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    3. COdon't access the checks try to have an getter method for the list of checks values and i edit my code above.
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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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