Articles

This article describes about one of the performance issue with ListView in Xamarin forms and how to overcome by providing the native or platform specific implementation with custom renderers.
This article describes about the styles and triggers in Xamarin forms. As like WPF and windows apps, styles can be defined in ResourceDictionary with set of triggers.
This article describes about the Background Task in Xamarin Forms UWP. This background task provides the functionality when the app is suspended (in background) or not running.
This article describes how to use the SQLite database in Xamarin Forms with proper locking approach and DB version upgradation mechanism while updating to new app versions.
This article describes the localizing Xamarin.Forms apps with resource files and get the device culture from windows devices. The resource .RESX files containing translated strings which are embedded in Xamarin.Forms assembly.
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.

New Questions

Hi, i need assistance in changing the tab color based on values at two different cells. Example: If Cell F3 is blank, then default color IF Cell F3 Contains data, then the tab color should change to Red. If both Cells F3 & F8 contains data, then the tab color should change to Green. I have multiple sheets in a workbook and need this to app...
Create a method “test" which should take 3 parameters operand1, operand2 and operation. The third parameter “operation” will have these values “*” or “+” or “-” or “/”. Based on the operator value,the method should perform the calculation on the operands and return the result.
Hi, My trial balance report displayed as below, how do I modify the report so it only shows the number, without "US$" in front of it. Thank you, br...
What is the alternate of gridview in asp.net. And how many rows in a viewstate["vsDataTable"] can have.
I am using the same WPF calendar in my WPF application as you have beautifully describe in the article on your web site, can you please guide me now how to edit my appointments in the calendar control.
I have one Gridview in which I populate 700 record to into gridivew. My requirement is to edit gridview. user may edit all row or as it needed. then save it to database. When I put record into gridview approximately 50 then it our click even hand ok, but as I put record more than this my button Save click event is not firing . How can I handle this
How can I have rows that match a criteria within column O sent in the body of an email configured on CDO - Gmail basis? Here is the code put together so far: Sub CDO_Mail_Small_Text() Dim iMsg As Object Dim iConf As Object Dim strbody As String Dim Flds As Variant Set iMsg = CreateObject("CDO.Message") Set iConf = CreateObject("CDO.Configuration...
I have a datagrid view like this: Item Price A 3 B ...
I have created a windows application using vs2013 professional and created a setup project for that in Server 2008 R2. It works fine in all of the windows OS versions except windows XP. If I try to install this .msi file in windows xp system stating ...like "The installer was uniterrupted before the application could installed. You need to restart the installer to try again" How ...
Hi , I have developed a windows application in vs 2013 and created a setup project for that in Server 2008 R2. It works fine in all of the windows OS versions except windows XP. If I try to install this .msi file in windows xp system stating ...like "The installer was uniterrupted before the application could installed. You need to restart the installer to try again." ...
Hi to all the ML. I'v found an example in this site of code that I would like to use. It's written in c # and would like to convert it to vb.net. The original code is : http://www.nullskull.com/a/10476706/xaml-datagrid-binding-data-columns-or-rows-dynamically-using-mvvm-design-pattern.aspx The problem I found is in this sub: ...
Hello I create a project in vb.net 2010 with access database. I want to show data in listview. It Is show in listview but a problem I entry Id wise. So, when I click on the show data button I see the Id . How to show the id wise actual data. I use the code for data load in listview1 https://ibb.co/dMxxua https://ibb.co/fHTgLF https://ibb.co/b4bCSv h...
My hard drive size is 1 terabyte, and has 888 Gigabyte free space. I've tried it on different windows system from XP to win7, to win8, to win10. The issue is still the same, Still very slow. At the first 3-4 seconds the speed is at 20-40 mb/secs, After that it quickly becomes 30-120 kb/secs
I've imported the three excel tables, and I've made it so that the primary key column names match each other. I need to find a way to link them into one table or form/report so I can easily update them for the future, since updating each individual sheet in excel was getting tedious. Also, I have multiple repeats of column names, for example: Company XXX Company XXX Com...
I have a div inside the expandable collapsible panel. how to find that div and add html?pls help
Hi Guys, Sorry I'm trying to upload an image to explain the scenario, but I'm not able to upload it. Uploader is not working. I've a scenario as bellow. 1. Parent page with gridview in it. 2. Add new template button, which opens a popup with some txt fields and FileUpload control. 3. On "Submit/Upload" button, I want the data to be stored in javascript a...
I have linkbutton to edit gridview. After editing i want to update the gridview through button which is outside the gridview