davidfowl

Minimal APIs at a glance

This document now exists on the official ASP.NET core docs page.

• Application
  • WebApplication
  • WebApplicationBuilder
• Request Handling
  • Routing
  • Parameter Binding

Driv4r

//Without sending arguments

//Subscribe
MessagingCenter.Subscribe<object> (this, "Arrived", (sender) => {
    // do something whenever the "Arrived" message is sent from whatever type 
    //<object> is.
});

//Send
//All subscribers to "Arrived" of type "this" will be notified.

anggadarkprince

import android.graphics.Bitmap;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import java.io.ByteArrayOutputStream;

/**
 * Sketch Project Studio
 * Created by Angga on 12/04/2016 14.27.
 */
public class AppHelper {    

matpag

using ProjectTest.MyModels;
using SQLite.Net;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Xamarin.Forms;

namespace ProjectTest.Database

lopspower

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store

TWiStErRob

// TODO add <meta-data android:value="GlideModule" android:name="....OkHttpProgressGlideModule" />
// TODO add <meta-data android:value="GlideModule" tools:node="remove" android:name="com.bumptech.glide.integration.okhttp.OkHttpGlideModule" />
// or not use 'okhttp@aar' in Gradle depdendencies
public class OkHttpProgressGlideModule implements GlideModule {
	@Override public void applyOptions(Context context, GlideBuilder builder) {	}
	@Override public void registerComponents(Context context, Glide glide) {
		OkHttpClient client = new OkHttpClient();
		client.networkInterceptors().add(createInterceptor(new DispatchingProgressListener()));
		glide.register(GlideUrl.class, InputStream.class, new OkHttpUrlLoader.Factory(client));
	}

eneim

package im.ene.lab.android.widgets;

import android.content.Context;
import android.graphics.PorterDuff;
import android.graphics.drawable.Drawable;
import android.os.Build;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.support.design.widget.TabLayout;
import android.util.AttributeSet;

gabrielemariotti

You can use this class to realize a simple sectioned RecyclerView.Adapter without changing your code.

The RecyclerView should use a LinearLayoutManager. You can use this code also with the TwoWayView with the ListLayoutManager (https://github.com/lucasr/twoway-view)

This is a porting of the class SimpleSectionedListAdapter provided by Google

Example:

zakelfassi

// Note that a shortcut is created automagically if the app is installed via Play store.
// Change "APP_NAME" by your app name. *MrObvious*

/*Manifest file - add this */
<uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />

/* MainActivity.java */
public class MainActivity ... {
  ...
  private SharedPreferences appSettings;

rcotrina94

This code how to replace the traditional radio-buttons, for custom images. You can do the same with checkboxes.

• Demo: http://jsfiddle.net/La8wQ/10/
• A mod: http://jsfiddle.net/La8wQ/22/