Month: May 2015

Here is a simple java class used to Check Internet status in your android application . This class help you check your internet status. package com.trinity.Utils; import android.content.Context; import android.net.ConnectivityManager; import android.net.NetworkInfo; /** * Created by Trinity Tuts */ public class CheckInternet { public boolean isConnected; public boolean isNetworkAvailable(Context context) { ConnectivityManager cm = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE); […]

Resolve issue Failed to load map. Error contacting Google servers. This is probably an authentication issue. It have problem with your API_KEY which is obtained from Google API Access ,so verify your API_KEY , certificate fingerprints and package name. If your API_KEY and certificate fingerprints and package name is correct and still get this issue Failed […]

Resolve issue Failed to load map. Error contacting Google servers. This is probably an authentication issue. It have problem with your API_KEY which is obtained from Google API Access ,so verify your API_KEY , certificate fingerprints and package name. If your API_KEY and certificate fingerprints and package name is correct and still get this issue Failed […]

In this tip i show you how we can select multiple item inside a spinner using checkbox in android. With the help of MultiSelectionSpinner class. Multiselect spinner Step 1. First add this class in your project which help you to achieve multiselect feature in your spinner. package com.mutiselect; import android.app.AlertDialog; import android.content.Context; import android.content.DialogInterface; import android.content.DialogInterface.OnMultiChoiceClickListener; import android.util.AttributeSet; […]

Last updated on May 26th, 2015 at 10:08 pmIn this tip learn how to get image from android contact list in your app. String imnage; Cursor phonesCursor; Urls urls; // Get image from phone no try { Uri phoneUri = Uri.withAppendedPath(ContactsContract.PhoneLookup.CONTENT_FILTER_URI, Uri.encode(“Phone number”)); phonesCursor = context.getContentResolver().query(phoneUri, new String[]{ContactsContract.PhoneLookup.PHOTO_THUMBNAIL_URI}, null, null, null); } catch (NullPointerException e) […]