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POTimePicker hour doesn't update after switching to 24h
 

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  1. POTimePicker hour doesn't update after switching to 24h
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    <p>For example when I create this timePicker(below) at 18:00, the timePicker's timeValue will be 06:00. At 19:44->07:44... So it doesn't move to the correct current hour after switching from AM/PM to 24h mode. How can I change that? My goal is that the timePicker shows the current time when it was created. Like it does when I use it in AM/PM mode.</p> <pre><code>TimePicker timePicker = (TimePicker) convertView.findViewById(R.id.time_picker); timePicker.setIs24HourView(true); </code></pre> <p>Sry for the bad formulation, hope you can understand my question. Otherwise just ask.</p> <p>UPDATE:</p> <pre><code>public class ChooseTimeViewDialog extends AlertDialog { protected Context context; public ChooseTimeViewDialog(final Context context) { super(context); this.context = context; } public void onCreate(Bundle savedInstanceState) { LayoutInflater inflater = this.getLayoutInflater(); View convertView = inflater.inflate(R.layout.dialog_choose_time_view, null); setContentView(convertView); setTitle(R.string.title_dialog_choose_time_view); final TimePicker taskTimePicker = (TimePicker) convertView.findViewById(R.id.dctv_task_time_picker); taskTimePicker.setIs24HourView(true); setButton(DialogInterface.BUTTON_POSITIVE, "Choose", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { int hour = taskTimePicker.getCurrentHour(); int minute = taskTimePicker.getCurrentMinute(); Calendar cal = new GregorianCalendar(); cal.set(0, 0, 0, hour, minute, 0); ((AddTaskViewActivity) context).setSelectedTime(cal.getTime()); } }); setButton(DialogInterface.BUTTON_NEUTRAL, "No time", new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { ((AddTaskViewActivity) context).setSelectedTime(null); } }); } } </code></pre> <p>XML:</p> <pre><code>&lt;RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" &gt; &lt;TimePicker android:id="@+id/dctv_task_time_picker" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_alignParentTop="true" android:layout_centerHorizontal="true" /&gt; &lt;/RelativeLayout&gt; </code></pre> <p>After I moved the initialiation to onCreate and used the setContentView(View), the background of the dialog is transparent, it's fullscreen and has no buttons..why?</p>
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    1. COWell I could fix it, but it's not really a nice solution, any better? timePicker.setCurrentHour(new Date().getHours());
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    2. COWhen is this code executed? Many widgets won't redraw magically after they are created.
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    3. COIt's executed in the constructor of a custom AlertDialog called ChooseTimeDialog that I made. Every time I open the dialog I create a new object of it: new ChooseTimeDialog(this).show();
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