Articles

This article describes the ListView data binding with multiple data/item templates in Xamarin Forms. Since this feature is being implemented in Xamarin forms, it works in all the platforms windows, android & ios.
This article describes the Cryptography (Encryption & Decryption) mechanism to be implemented in Xamarin forms which can work for all the platforms - Windows, Android & ios.
This article describes Custom Renderers for customizing the appearance and behavior of Xamarin.Forms controls.
This article describes how to detect the network connectivity status and time zone changes in Xamarin forms in all the three (Windows, Android & ios) platforms.
This article describes about basic architectural setup required to start working with Xamarin Forms project in MVVM design pattern. As you are aware, if you have Xamarin forms project, it should run in all (Windows, Android & ios) the platforms with minor platform specific code changes if any.
This article will demonstrate making a real-time messaging app using SignalR and AngularJS using Visual Studio 2015 and .NET 4.6.
This article will demonstrate using Cortana and voice commands to activate and launch a Universal Windows app.
This article describes about the caching technics and its implementation in angularjs.
This article describes about how to make multiple async service calls in angularjs and show the progress during the service calls execution.
This article describes about the Globalization and Localization (multilingual) support for the website in angularJS and MVC.
You must have seen Facebook, Twitter and all similar social apps and wondered how live it is when someone comment, like or tweet you get that thing at that moment. Well its lot easy to develop similar things using Firebase. Exciting? Lets develop our first app!
Prism 6 is the current ported version of Prism for Universal Windows apps for Windows 10. In this article we will see how to setup a basic wiring for Prism and Hamburger menu. You can think of it as Master page in Asp.net or Shared view template for MVC or as a basic template for Prism + Hamburger app development in Universal windows.
This article describes about the mostly used controls in angular from UI bootstrap toolbox. All of these controls will be supported in most of the advanced browsers (IE 10+, Mozilla, Chrome, Firefox, Opera, etc).
This article describes about the SPA (Single Page Application) in MVC5 using AngularJS. Angular is a JavaScript frame work and has a powerful data binding mechanism.
This article will help you setup a Universal app template using Prism 6 to quickly get started on building Windows 10 apps.
This article will demonstrate different ways to achieve unique session across browser tabs for MVC application.
This article will demonstrate developing app that enables real time data update.
This article describes about implementation and usage of the data annotations in Windows Phone 8.1.
Many times there comes a code where you map/convert objects between UI and service layers. For example, your project is WPF or MVC and you will be converting your view specific models to something that you can send to service as a request object or convert response from the service to the model entity that you can bind to the view.
This article describes about the File operations, create, write, delete file and file picker to select multiple files in Windows Phone 8.1.

New Questions

I open both workbooks, enter = and then click on the cell in the other workbook. SOP. So far so good. When I close both workbook, I get an X on the cloud in the notification area. I open the workbook with the X, resave and it updates. How can I correct this problem and have it work as it does when not using OneDrive? Thank you
How to split data to text boxes when read qr code data ? I work in windows form application c# visual studio 2015 This windows form read data by qr reader device and get it as this formate 30 General Conference of Arab Pharmaceutical Unions UserName : michel bondq Country : Egypt Membership : part when read qr it give me...
I need to count by color merged and unmerged cells at the same time. I need the merged cells to count as one, just as the unmerged cells. Please help me! Thanks
I want to set shadow copy of my database in sql server 2008. So that I could recover data from shadow database in case of any mishappening. How to do it.
Can some one guide me on the below: I have a repeater control which open a document on java script call from a shared folder where every user can access the path to download the file. Now we have a scenario where we want to give access to particular user credentials/role using impersonation or any other approach. Please suggest.
VS 2012 uses this thing called (localdb)\v11.0 as, I guess, a sort of SQL Server db "engine". Sometimes SQL Server Management Studio cannot see it to connect. Other times it can. I'm trying to iron that out. This is a corporate environment. I mention this because when I pull up a CMD prompt, I see the corp shared drive. However, to my knowledge...
I had an issue , how to export entire Radgrid rows to excel using vb.net Please give source code to able to get my problem done.
I want to apply the optimistic-lock while inserting a record.when multi users are trying to insert a same record at the same timings then how can we notify the user with the help of optimistic-lock.I want to notify the user state that "record is already saved by some other user".
I have a DataTable that fetches the data in the below format: Region Asset Class Dividends PnL Bonus Asia ex-Japan Bonds 10000 10000 10000...
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Navigation; using System.Win...
I have personal image is 24 * 24 pixel i need to generate qr code for my personal image . i work in windows form c# 2015 windows form . i need to generate qr code for image . so that how to encode image to qr code and in same time not using internet to get image from publicity server OR if mobile not have internet i can get personal image from qr code w...
i am trying to use edit in mvc application by using the code [HttpGet] public ActionResult edit(int id) { itembusinesslayer itmbl1 = new itembusinesslayer(); itlist items1 = itmbl1.itemlist.Singl...
Is there anyway that i could be emailed the files for the C# quickbooks desktop program? The one that adds invoices and customers to quickbooks.
Hi there, I follow the example ASP.NET GridView in scrollable DIV: Show selected row on click on your website And I'm getting error in line document.getElementById('MainContent_grid1Div').scrollTop = strPos; JavaScript runtime error: Unable to set property 'scrollTop' of undefined or null reference I'm using asp.net on VS2010 I placed ...
Not able to assign the bit value to declared variable here is stored procedure. Objective of this SP is getting the value in 1st monday of one month and update it in 1st monday of next month. table tblA column defined as (id int, [1] bit,[2] bit..... [31] bit) table tblB column defined as (id int, [1] bit,[2] bit..... [31] bit) not able to set the...
Need help converting the below query to a function ALTER PROCEDURE [dbo].[rpt_outboundagentstatus] AS BEGIN SET NOCOUNT ON; declare @query nvarchar(4000) declare @agentstats nvarchar (4000) select @agentstats= STUFF(( SELECT DISTINCT '],[' + ltrim((...
I have a asp from using c# which contain Credit card no. The input of this box has to be validated . How to validate this input as valid credit card no online or using jquery in asp.net C# . I want to validate only one input that is credit card no only.
I have 2 tables TableA and TableB that we use for reporting purposes. We join these tables with other tables & select the FundName column from these. TableA has some funds that are exclusive to TableA only (i.e. they are not present in TableB) Also, TableB has some funds that are exclusive to TableB only (i.e. they are not present in Table...