Databases
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POListView repeating selection
 

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    <p>I'm trying to make a context menu for my listview, so when a user long press a row, the context menu shows up, and when the user chooses an option, the row gets selected. However a lot of rows are selected, it repeats the selection in pattern for other rows in the listview.</p> <p>The same happens when I simply click a row. IDK if it's a problem with view recycling, or what.</p> <p>How to solve both issues, since first is handled inside <code>onContextItemSelected(MenuItem item)</code> so I manage the row by manipulating the <code>MenuItem</code> object, and the second is handled in <code>AdapterView.OnItemClickListener</code>.</p> <p><strong>BTW, I'm using CursorAdapter to populate the ListView.</strong></p> <p>Thanks.</p> <p>Here is my code:</p> <pre><code>// Listener for the click on the items in the ListView mListViewListener = new AdapterView.OnItemClickListener() { // When the user clicks some item, the Activity that shows the available dates will be shown @Override public void onItemClick(AdapterView&lt;?&gt; adapterView, View view, int position, long arg3) { view.setBackgroundColor(0xff333333); } }; // Handle the LongClick on the row @Override public void onCreateContextMenu(ContextMenu menu, View view, ContextMenuInfo menuInfo) { super.onCreateContextMenu(menu, view, menuInfo); MenuInflater inflater = getMenuInflater(); inflater.inflate(R.menu.contact_options, menu); } @Override public boolean onContextItemSelected(MenuItem item) { AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo(); switch(item.getItemId()) { case R.id.context_menu_item: info.targetView.setBackgroundColor(0xff333333); default: return super.onContextItemSelected(item); } } </code></pre>
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    1. USRoger Câmara
    1. USRoger Câmara
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    1. COWhat's your ultimate goal: to change the background color on a long click? Or more?
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      1. USSam
    2. CO@Sam change the background of the row I long clicked(After I choose an option from the context menu created by the LongClick), and change the background of the row I simple clicked.
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      1. USRoger Câmara
    3. COCheck your focus for the rows and see what happens
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      1. USSpicyWeenie
 

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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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