Android获取DatePicker中的时间，并转换成毫秒数

<pre name="code" class="java"> private DatePicker picker;

picker = (DatePicker) view.findViewById(R.id.datePick1);

String birthday = picker.getYear() + "-" + picker.getMonth() + "-" + picker.getDayOfMonth() + "-00-00-00";
long millionSeconds;
String str = birthday.replace("-", "");

SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMddhhmm");

long millionSeconds;

millionSeconds = sdf.parse(str).getTime();//毫秒

获取DatePicker中的时间，并将其转换成毫秒数

注：获取DatePicker时间时要判断月数是否大于10

picker.getMonth() > 10
<pre name="code" class="java">String birthday = picker.getYear() + "-" + picker.getMonth() + "-" + picker.getDayOfMonth() + "-00-00-00";

picker.getMonth() < 10
<pre name="code" class="java">String birthday = picker.getYear() + "-" +"0"+ picker.getMonth() + "-" + picker.getDayOfMonth() + "-00-00-00";