spot7.org logo
Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

Item picker in Android like NumberPicker


The widget you're looking for is called WheelPicker and as always, there's already 3rd party libs just for this. Have a look.

In landscape mode the list should appear on the left half of the screen with a selection band that is vertically centered.

This could easily be done using appropriate styling and XML formatting.

On the right half is a button, which will act on the selected item in the list. The first item in the list should be in the center. That means the list is infinitely scrollable.

Again, appropriate styling and XML formatting.

I suggest you delve into the source of that WheelPicker and see how you could tailor it to your liking.

Hope this helps!


Categories : Android

Related to : Item picker in Android like NumberPicker
Android NumberPicker deselect number
The reason this happens is that the NumberPicker is the first (or only?) focusable element in your activity. You can trap the focus to your main layout view by adding this attribute to the root view: android:focusableInTouchMode="true"

Categories : Android
How to display date picker dialog box extends from linear layout view in android
Inside onCreateView. btndate.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { DatePickerDialog dialog = new DatePickerDialog(getActivity(),datePickerListener, year, mon,day); dialog.show(); } }); private DatePickerDialog.OnDateSetListener datePickerListener = new DatePickerDialog.OnDateSetListener

Categories : Android
Getting value from date picker issue
According to the documentation, Date()'s first argument is "the year minus 1900". That is why you get 3914 (=2014+1900). As the documentation also states, use Calendar or GregorianCalendar instead of Date.

Categories : Android
Xdsoft datetime picker
http://jsfiddle.net/jhvsjfmr/ HTML: <input id="datetimepicker" type="text" value=""> JS: function getDate() { var today = new Date(); today.setDate(today.getDate()-3); var dd = today.getDate(); var mm = today.getMonth()+1; //January is 0! var yyyy = today.getFullYear(); if(dd<10) dd='0'+dd if(mm<10) mm='0'+mm today = mm+'/'+dd+'/'+yyyy; r

Categories : Jquery
Picker Placement in a View Cell
Try using a RelativeLayout instead. To center you will want to use something along the following lines for the constraints:- objRelativeLayout.Children.Add(objPicker, xConstraint: Constraint.RelativeToParent((parent) => { return ((parent.Width - objPicker.Width) / 2); }), yConstraint: Constraint.RelativeToParent((parent) => {

Categories : Android
Recently Add
Wait for all requests in Android Volley
android scrollview not working
Android: How to prevent a Wifi disconnect on DHCP renewal?
Using HorizontalScrollView for gallery - no pictures inside
-bash: export: not a valid identifier
m3u8 Video stops with MediaPlayer: Error (1,-1004)
java.lang.IndexOutOfBoundsException at ListView android
Facebook REST calls for mobile cross-platform app
How to returning image from camera intent and placing in google maps api v2 as thumbnail
How can I add a row to a ListView in one Fragment by clicking the button in another Fragment?
Using MediaController on Android 5
Is TCP packet filtering possible on mobile platforms?
Spinner from editext android
Incomplete file downloaded in android using DataInputStream
How do I delete a row form SQLite DB via ListView and refresh list view?
Change action bar to toolbar, and now I am having force closes. What am I doing wrong here?
Adding buttons below GraphView, all inside a Fragment
Get rotation and display in degrees
What methods are available to execute things in the background
Data Persistence Android
Intent not delivered correctly
Android Studio 1.0 RC 1 Gradle build issues - Could not run build action using Gradle installation
otto eventbus for android behaves differently in release build
How get item ID from ListFragment in android?
Receive bluetooth connection changes after reboot
Encrypting plain-text passwords and passing variables to xml for display in android
android html5 video fullscreenchange not called on entering fullscreen
Want to create API for my android application done using Intel XDK
Gps not getting location
Spannable Text is not working in Dialog Fragment
© Copyright 2017 spot7.org Publishing Limited. All rights reserved.