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POAndroid: Chronometer in ListView Row?
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  1. POAndroid: Chronometer in ListView Row?
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    copied!<p>I got a row xml for my ListView with chronometer</p> <hr> <pre><code>&lt;LinearLayout android:layout_width="fill_parent" android:id="@+id/layout_orders_list_row_ll_Timer" android:focusable="false" android:layout_height="wrap_content" android:gravity="center_horizontal|right" android:layout_gravity="center"&gt; &lt;Chronometer android:text="@+id/Chronometer01" android:layout_height="wrap_content" android:layout_width="wrap_content" android:id="@+id/layout_orders_list_row_chr_Timer" android:focusable="false" android:focusableInTouchMode="false" android:layout_gravity="center" android:enabled="true"&gt; &lt;/Chronometer&gt; &lt;Button android:background="@drawable/check" android:layout_height="wrap_content" android:id="@+id/layout_orders_list_row_bt_Done" android:layout_width="wrap_content" android:focusable="false" android:onClick="OnRowButtonClick"&gt; &lt;/Button&gt; </code></pre> <p></p> <hr> <p>and I want to start my chronometer for each row.I'm getting data from database and fill the adapter.After that I'm connecting to each chronometer and trying to calculate it.But it doesn't work.</p> <pre><code> SimpleAdapter simpleAdapter = new SimpleAdapter(this, fillMaps, R.layout.orders_list_row, from, to); listView.setAdapter(simpleAdapter); for (int i = 0; i &lt; simpleAdapter.getCount(); i++) { LinearLayout vwParentRow = (LinearLayout) simpleAdapter.getView(i, null, null); LinearLayout ChildTop = (LinearLayout) vwParentRow.getChildAt(0); LinearLayout ChildTop2 = (LinearLayout) ChildTop.getChildAt(1); final Chronometer chrono = (Chronometer) ChildTop2.getChildAt(0); chrono.setText("00:00:00"); chrono.setBase(SystemClock.elapsedRealtime()); chrono.start(); chrono.setOnChronometerTickListener(new OnChronometerTickListener() { public void onChronometerTick(Chronometer arg0) { // TODO Auto-generated method stub long minutes = ((elapsedTime - chrono.getBase()) / 1000) / 60; long seconds = ((elapsedTime - chrono.getBase()) / 1000) % 60; currentTime = minutes + ":" + seconds; arg0.setText(currentTime); elapsedTime = elapsedTime + 1000; } }); } listView.invalidate(); </code></pre> <hr> <p><strong>What I'm doing wrong? Maybe there is <em>other solution</em> how to start chronometer in each row?</strong></p>
 

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