Android - Multiple DatePickers in same activity. OAuth and REST in Android: Part 1. I recently had the fun experience of learning a bit about both OAuth and making REST web service calls in Android and since I didn’t find much good material out there, I thought I would share it here. Let’s talk about OAuth The first thing you NEED to know about OAuth is that OAuth and OAuth 2.0 are not the same protocol.
From the OAuth guide on hueniverse: OAuth 2.0 is a completely new protocol and is not backwards compatible with previous versions. But, before we get into that, let’s talk a little bit about what OAuth is for. OAuth basically does two things for a web site providing some kind of service or API that another application might want to use. It prevents the consuming application from needing to store or have the user’s login and password.It allows for a scoping of access to the producer’s services.
So now that we know why, let’s talk about how both OAuth and OAuth 2 work from a high level perspective. From the app developer perspective, the flow goes something like this: Download apk from Android Market directly to your PC. Since Android Market came alive, everybody was waiting for the solution to download Android apps directly from Android Market to their computers. The ability to download apps to your computer and then transfer the APKs to your Android device is extremely useful in situations where you have limited access to Android Market on your device, such as Amazon Kindle Fire users.
Well wait no longer, thanks to APK Downloader. What Is APK Downloader? APK Downloader is an extension for the Google Chrome allows you to download apps (their APKs — the installers) from ‘Market directly to your computer. The extension bypasses any location or device restrictions, allowing you to easily sideload apps that aren’t yet available for your region, or try out those that are supposedly incompatible with your device. This guide shows you how to use APK Downloader to download apps to your computer and then install them on your Android device. How To Download Apps From Android Market On Your Computer Conclusion.
Resize android datepicker control. Pickers. Android provides controls for the user to pick a time or pick a date as ready-to-use dialogs. Each picker provides controls for selecting each part of the time (hour, minute, AM/PM) or date (month, day, year). Using these pickers helps ensure that your users can pick a time or date that is valid, formatted correctly, and adjusted to the user's locale. We recommend that you use DialogFragment to host each time or date picker. The DialogFragment manages the dialog lifecycle for you and allows you to display the pickers in different layout configurations, such as in a basic dialog on handsets or as an embedded part of the layout on large screens. Although DialogFragment was first added to the platform in Android 3.0 (API level 11), if your app supports versions of Android older than 3.0—even as low as Android 1.6—you can use the DialogFragment class that's available in the support library for backward compatibility.
Creating a Time Picker Extending DialogFragment for a time picker. DatePickerDialog. Summary Public Constructors public DatePickerDialog (Context context, DatePickerDialog.OnDateSetListener callBack, int year, int monthOfYear, int dayOfMonth) Parameters public DatePickerDialog (Context context, int theme, DatePickerDialog.OnDateSetListener callBack, int year, int monthOfYear, int dayOfMonth) Public Methods public DatePicker getDatePicker () Returns The calendar view. public void onClick (DialogInterface dialog, int which) This method will be invoked when a button in the dialog is clicked. public void onDateChanged (DatePicker view, int year, int month, int day) Called upon a date change. public void onRestoreInstanceState (Bundle savedInstanceState) public Bundle onSaveInstanceState () Saves the state of the dialog into a bundle.
A bundle with the state of the dialog. public void updateDate (int year, int monthOfYear, int dayOfMonth) Protected Methods protected void onStop () Called to tell you that you're stopping.