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POHow to correctly handle Android EditText input inside a ListView?
 

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  1. POHow to correctly handle Android EditText input inside a ListView?
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    <p>In my application I have an activity to add/remove/edit records inside a <code>SortedMap</code>. The activity is implemented as an extension of <code>ListActivity</code>. I have implemented custom <code>ArrayAdapter</code> for the collection items.</p> <p>Every <code>ListView</code> item (which corresponds to an underlying record) consists of <code>TextView</code>s, <code>EditText</code>s, and a <code>Button</code> to delete the record itself. The layout is roughly as follows:</p> <pre><code>ListView ---------------------------------------------------- [TextView] [EditText] [TextView] [EditText] [Button] ---------------------------------------------------- [TextView] [EditText] [TextView] [EditText] [Button] </code></pre> <p>My goal is to process the input a user types to the <code>EditText</code>s as soon as the user finished editing, i.e. when the user has navigate away from the <code>EditText</code> or the user has pressed back to dismiss the onscreen keyboard. </p> <p>I have tried implementing this by handling <code>onFocusChanged</code>, to process the text visible in the <code>EditText</code>. However this method is not working well, <code>onFocusChanged</code> method is called very often and randomly, even for unselected &amp; unedited <code>EditText</code>s. This is probably due to <a href="http://android-developers.blogspot.com/2009/04/updating-applications-for-on-screen.html" rel="nofollow noreferrer">this article on Android Blog</a> from this <a href="https://stackoverflow.com/questions/2825571/android-edittext-in-listview">StackOverflow question</a>.</p> <p>Is there a better way to do this?</p>
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