Justin Cooney

Web Development Tips and Examples

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about

I am a Senior Applications Programmer / Analyst with years of experience developing enterprise solutions using the Microsoft technology stack including C#, VB.NET, ASP.NET, AJAX, IIS and SQL Server. I specialize in Web application development with a focus on building secure systems, integrating applications, and designing robust database structures.

Author: Justin Cooney

  • How to Loop Through an Excel Spreadsheet in a .NET Application

    MS Excel is a great tool that a lot of employees at a company are very familiar with using. It helps structure and organize data in a way that is very intuitive to users without the users needing to be especially technical. So it should come as no surprise that sometimes you will want to…

  • Javascript and Bootstrap CSS: Showing a Save Screen that Locks Page Elements

    The goal of this example is to make all elements on and HTML form un-selectable while something like a Save/Load/long database lookup is happening. What we’ll do is superimpose a div over an HTML form, and have that div show opaque lines over the form as well as a clear area that says Loading or…

  • Programatically Connecting to MS Exchange Using EWS

    You can do a lot with your code when you write an application that communicates with your Exchange server. But getting the setup to work for you in Visual Studio isn’t always as intuitive as it should be. Here are the steps I went through getting my project in Visual Studio set up and connecting…