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POListView.getSelectedItemPosition() return 0 unexpectedly
 

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    <p>My <code>Activity</code> have a <code>ListView</code> that contains <code>CheckedTextView</code>. Once an item is clicked, I use <code>setItemChecked(position, true)</code> to make the item to be hightlighted.</p> <p>However, when the activity is just started up, when I touch an item, the item in position 0 also be highlighted. I use <code>getSelectedItemPosition()</code> to check, even though it is in touch mode(<code>isinTouchMode</code> = true), it return 0 but not -1.</p> <p>After I scroll the <code>listView</code>, it work normally, <code>getSelectedItemPosition()</code> return -1 as expected.</p> <p>Why do this happen? I just want the activity to process in touch mode not input by key.</p> <p>If it cannot be avoided. Can I correct it? I used <code>ListView.setSelection(-1)</code> but it take no effect.</p> <p>Edit: I somehow solve the problem by delete some redundant code. I want an item at specify position in listView to show on the top of the listView and highlighted when activity start so I used below code:</p> <pre><code>ListView.setItemChecked(position, true); ListView.setSelectionFromTop(position, 0); </code></pre> <p>What redundant is (I used the same code twice):</p> <pre><code>ListViewAdapter.notifyDataSetInvalidated(); ListView.setItemChecked(position, true); ListView.setSelectionFromTop(position, 0); </code></pre> <p>Although I solve the problem, I still want to know what going on behind. Why do the position 0 is selected when I "touch" the listView twice?</p>
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