First we have to create a webapplication and add to it Ajax enabled WCF service. Change default DoWork method to accept parameter First add on the page input text control and two buttons. First we will call this method with jQuery. So reference jQuery library and add this javascript function for c…
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When deploying ClickOnce application to the client, usually there is a requirement to display application version. It’s possible to hardcode application version in configuration file, or use assembly version. But when deploying ClickOnce application Visual studio can generate publish version and aut…
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Window PowerShell provides a number of helpful CmdLets for managing windows services, such as New-Service Get-Service Restart-Service Resume-Service Set-Service Start-Service Stop-Service Suspend-Service And create a new Windows Service using PowerShell “New-Service” CmdLet is very easy. The paramet…
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Usually, when designing some parts of the application, one class always depends on other classes. For example, business logic classes (BL) depend on data access classes (DAL). This dependence can be in very different ways; for instance, BL can call static methods of DAL, or create an instance of DAL…
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We used the Facebook C# SDK for one of our clients to post messages on the Facebook wall. The API is easy to use and understand, and in this article, we are going to describe all steps to post on the Facebook wall using Facebook API. Facebook provides Graph API for all features, including posting on…
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In the application I am working on, I have a task: open a new window from code behind code when the user clicks in the calendar. This is a straightforward task and can be done with target="_blank" property of the link. But the calendar is server control, so if the user clicks on some date, there is…
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For the people who work with JavaScript, logging is essential for debugging. Before I start using the Firebug plug-in for Firefox, I used the alert function. It worked in all browsers, and it's easy to use. But for big applications where you are working with kilobytes of JavaScript code, it's not th…
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When you start working with ASP.NET, sometimes it’s difficult to understand what is the difference between Eval and Bind for data binding controls in ASP.NET. If you need to display data on the screen from DataSource, it’s enough to use Eval. It’s something like a read-only method from DataSource. B…
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Yaplex is a custom software development company co-founded by full-stack .NET Software developer Alex Shapovalov who lives in Mississauga, ON and provides software development services in Mississauga and GTA.