timepicker

问题 I'm trying to look for a solution to change the title on a TimePicker dialog. Right now it says whatever the system time is (ex. "12:23 AM") but I want to change this to something a little more descriptive. Does anyone have any suggestions? 回答1: By request. :) By TimePicker dialog do you mean the actual TimePickerDialog? Because that has a setTitle(CharSequence text) method. The TimePickerDialog is what is used in the official tutorial. http://developer.android.com/reference/android/app

问题 I'm trying to look for a solution to change the title on a TimePicker dialog. Right now it says whatever the system time is (ex. "12:23 AM") but I want to change this to something a little more descriptive. Does anyone have any suggestions? 回答1: By request. :) By TimePicker dialog do you mean the actual TimePickerDialog? Because that has a setTitle(CharSequence text) method. The TimePickerDialog is what is used in the official tutorial. http://developer.android.com/reference/android/app

问题 Currently I am working on one of my first applications. In this application I have a TimePicker and a DatePicker . My current Activity has a dark background. Now I want a white textcolor in my TimePicker / DatePicker . In my layout I have defined my pickers: <DatePicker android:id="@+id/dpDateOfValue" android:calendarViewShown="false" /> <TimePicker android:id="@+id/tpTimeOfValue" /> The solution should work on 2.3 - 4.1 回答1: Use: <style name="MyHolo" parent="android:Theme.Holo.NoActionBar">

问题 HTML CODE: <div class="form-group"> <label class="col-md-3 control-label" for="event_date">Start at</label> <div class="col-md-8"> <input id="event_start_date" name="event_start_date" type="text" placeholder="" class="form-control input-md event_date" required=""> </div> </div> <div class="form-group"> <label class="col-md-3 control-label" for="event_date">End at</label> <div class="col-md-8"> <input id="event_end_date" name="event_end_date" type="text" placeholder="" class="form-control

问题 There are two edit text :: Onclick of edittext timepicker should pop up How to use the time picker to select the date & set the date in the two edit text I have googled abut timepicker But i dont know how to launch the timepicker on click of edittext and set time XML :: <LinearLayout android:layout_width="wrap_content" android:layout_height="wrap_content" android:orientation="horizontal" android:padding="3dp" > <TextView android:id="@+id/lunch_from_textview_id" android:layout_width="wrap

问题 I am using jQuery bootstrap ClockPicker and need to get only times that their minutes are divisible by 5. For example if user selects 13:08, the ClockPicker should select 13:05. Is there a way to override clockpicker to round down selected times minutes? 回答1: I didn't found a way to do this with the API. So I wrote one using afterDone callback. I parse the input's value and make the change to get the new minutes value. var clockpicker = $('.clockpicker').clockpicker({ afterDone: function() {

问题 How can you convert a mysql datetime field into two form fields (1) date only, (2) time only, and combine both fields back into datetime format on form submit? This would allow the use of the following gems, but store the dates in a single datetime field: gem 'bootstrap-datepicker-rails' gem 'bootstrap-timepicker-rails' Thanks in advance! 回答1: Found the solution with help from @Althaf Added virtual attributes to model.rb Used before_save callback to convert back to datetime. before_save

问题 I'm looking to implement a time picker like below in Android. I've already looked at http://tolkianaa.blogspot.mx/2012/04/how-to-use-android-wheel-part-ii.html but he has multiple xml files and multiple classes seemingly so I can't see how thats going to work. (Am I missing something?) I have android-wheel installed so this question is useless Replicating the iOS time picker in Android The demos from android wheel don't seem to really accommodate it. Anyway, does anyone have a better way of

问题 I have Date and Time from DatePicker and TimePicker . Now i want to change the selected date and time into milliseconds . How can I do this??? For Example I have Date selected 2-5-2012 and Time is 20:43 Now I have to convert this Date Time into milliseconds something like DateTimeInMilliseconds = 1234567890 回答1: You can create a Calendar object with the values from your DatePicker and TimePicker: Calendar calendar = Calendar.getInstance(); calendar.set(datePicker.getYear(), datePicker

问题 I have got a TimePickerDialog working to set time which is set to a TextView in order to display it. Now, I need help to set that TimePicker (inside the TimePickerDialog) minutues interval to 15 minutes. I have seen there is a post with 15 minutes interval issue related to TimePicker, but I don't know how to apply it to the TimePickerDialog because I don't know how to use the TimePicker that it is created inside the TimePickerDialog. I am new to Android and completely lost in this matter.