Articles

This article describes how a user can swipe and Pin/unpin the List items in Windows Phone 8.1 (WINRT).
Visual Studio 2015 is power packed and comes with lots of new features for developers. One of them is version 6 of C# language. Unlike previous versions, there are no major addition of features but the new features introduced in version 6 are syntactical and that’s why I bet you would pray and start counting days to use them in your projects!
Here's how implement the basic chat mechanism using XMPP in Universal app (Windows Store 8.1/ Phone 8.1).
Chatter box is an app that uses loop back video and audio to demonstrate the call management, audio and video capture and render, Push notifications and VOIP background agents.
This article describes about how to create a bar code scanner, claim it for exclusive use, enable it to receive data and read a barcode.
Learn how we can implement the Windows LIVE authentication and access OneDrive for file open/upload using LIVE SDK in Universal apps (Windows Store/Phone 8.1). By Creating a Universal app, you will get two projects, project for windows store and project for Windows Phone by sharing the shared project.
Learn how we can use the Bing Maps in Universal (Windows Store/Phone 8.1) WINRT apps. By Creating a Universal app, you will get two projects, project for windows store and project for Windows Phone by sharing the shared project.
Learn how we can use the Sqlite in Windows Phone/Store for local database or offline storage. If you are developing a universal app (Phone & Store) , which requires a common database for both the projects, we should follow the below mechanism.
In this article we will cover some common business scenarios that we frequently encounter when using Kendo Grid for MVC.
This article demonstrate creating and launching WPF application in it's own desktop in a secure manner.
Learn how to increase performance of the application using Lazy initialization.
This article demonstrates about how to display the data in ListView, bind the image as list item and highlight the current section alphabet while scrolling. This feature is beeing explained in plain Android Xamarin and MVVMCross.
This article demonstrates about how to implement the Push Notifications in Xamarin Android using GCM (Google Cloud Messaging) service which is a free service for sending, routing and queuing of messages from server application to Android application.
Microsoft .Net provides (Framework 4) support to deal with dynamic objects. Using ExpandoObject class we can work with dynamic types. ExpandoObject class represents an object whose members can be dynamically added and removed at run time. Means we can add or remove any member in runtime of its instance also we can set the values for members.
PLINQ (Parallel LINQ) is a parallel implementation of the LINQ. PLINQ was introduced in the .NET Framework 4.0.  It provides facility to query on IEnumerable or IEnumerable<T> data source data source in a type-safe manner. PLINQ internally separates the given object and performs the operation in multiple threads on different cores.
This article describes about how to add features of Audio, Video recording, Playback and Audio Notifications to Android app using Xamarin.
This code samples using the Calendar API to list Calendars and events including create, update, and delete the events, attendees and reminders.
This code sample demonstrates the different types of menus available in Android and its ActionBar. The Options Menu, Popup Menu, and Sliding Menu/Flyout Menu.
The code sample below demonstrates how to add Tabbed Layout to Action Bar. The Action Bar will display all the tabs concurrently and make all the tabs equal in size based on the widest tab label.
The code sample below demonstrates how to detect the newtwork connection in use and query a specific type of network connection, as well identify the user's current Geo location in Android Xamarin.

New Questions

hi friends, i need some one help to solve this problem. Here is my code. what i want is i want to print the value of j as 12.60, here i declared the j as double and assigned it as 12.6 the result should be 12.60 double j = 12.6;  ...
dear friends, I have added dynamic rows and columns with textbox in gridview, but not able to retrieve the values. code sample for column add dynamically DataTable dtCurrentTable = (DataTable)ViewState["CurrentTable"]; DataTable dtS = dtCurrentTable; &n...
Hi, Whenever I start a New Project or Website or File in Visual Studio 2010 Professional edition, it throws me the following error: Provide value on 'System.Windows.Baml2006.TypeConverterMarkupExtension' threw an exception. I have just installed this for the first time from the Microsoft website. The installation was successfull. There were also errors on loa...
I have attached image file now i want the same contents as in .jpg file into .txt file
I am need to create the winform for download invoices from QuickBooks save as pdf file. Can you pls help me is it possible in windows sdk.
' this sub works only with the last name search, I can't seems to get it to work with the last (and, or) the first name. ' incase there are to contacts with the same last name. ' would consider adding a scroll button to the form so after the search I could simple scroll up or down from that position. ' Button 1 Sub CBSearch1_Click() Dim ws3 As Worksheet...
I created the following macro for which I can not seem to stop the screen from updating when it Calls RunAllaccounting. The RunAllaccounting activates macros used on another sheet, so the screen flickers going back and forth from from sheet to sheet. Second, do you know a quick code that would show a "Please Wait" box while it runs, and a "Macro Finished" box when compl...
I recently found the article on this site which includes VBA code to show which columns are slowest when an excel workbook is calculating. Here is a link to the article: http://www.nullskull.com/a/1479/identifying-which-formulas-in-excel-are-slowing-down-workbook-recalaculation.aspx I was hoping there was a way to change this VBA code so that it will do the same evalua...
I am using wix3.7 in my application.At the time of my application deployment, if .NET Framework 4.0 is not installed in that machine then framework has to be installed and next proceeds the installation of application. Below is the code. <File Source="$(sys.SOURCEFILEDIR)\..\do...
I am Getting Json Response from API like below {"token":{"access_token":"12af2cb27a28a1433871a3835d7ce8c4481a52c2","expires_in":3600, "token_type":"bearer","scope":null, "refresh_token":"b9971bb06fd3279ea5a0eb74172a051a82b49490"},"_status":200} 1)How to serialize that response into List/datatable (in code behind better with VB.Net) 2)how to ...
how to create (Draw, Paint) an Angled Column Header on a DataGridView VB.NET VS 2010, so that it can contain an angled text. Thanks a Ziilion
I have created windows form application use c#, when i connect the quickbook file version 14 its connected background working fine. but when i connect the quickbook file version 15 open the quick books automatically, some one help me to solve the issues
This application is an integration with Quickbooks and it fails to begin session. The exact error is: BeginSession method has not been called or it did not succeed. Stack Trace: at Interop.QBFC13.IQBSessionManager.DoRequests(IMsgSetRequest request) at .......)
So I have a validator in the aspx page in the code behind I want do disable it base on the role of the user if (User.IsInRo...
Hi all I want to use Gauge Chart in asp.net C# application. see in the image there are two charts one which has been drawn with red line and second one is below. what is the name of this chart. I searched alot on google but did not find exact solutions Thanks
I have a web page i.e xyz.com/default.aspx. In my code behind I have sent a post request to login page of different domain and it returns me the cookies of different sub-domain. How can we include the cookies of it in our page, so that we can access any other page of that sub-domain without authentication problem.
Hi All, I have a domain let say xyz.com and in my page, I have an Iframe with the page from other domain let say, www.abc.com/home.aspx. However, abc.com has authentication implemented, because of which it redirects to login.aspx. Is there a way so that i can call the login page of abc.com internally and get there cookies created from their side and then access their home page. I am us...
I have a windows application project in a solution and i have unit test cases written under that. Could someone kindly guide me on how to start the code coverage using NUnit.
take a look at this example http://www.w3schools.com/sql/trysql.asp?filename=trysql_select_join How can I do a third join with it?