Category: VB.NET/VB

  • Static Object in ASP.NET

    Recently I found a problem in one of application we developed. Here my colleague use a Static SqlConnection object through a class in his code. He did that to save his effort of writing and Connection everytime. Everything works great during our development and online reviewing. However as soon as we lauch website in beta […]

  • ASP.NET JavascriptSerializer for Array

    I need to throw some database entry which are as simple as TIME, for this I got a string array in my ASP.NET code behind. I was throwing this String Array in JSON format after using JavascriptSerialize.Serialize method and it is making not so perfect Json script. I said it is not making perfect json […]

  • OpenXML : New office file format

    When I first heard that Microsoft change the file extension of MS Office Products and add “x” in them, I got surprised as that was not very common practise for me. But today when I word on that new file format, I really would say, it was a good move. Those who don’t know, Microsoft […]

  • ZedGraph Unlocked

    I was working on reporting application where I just need to create graphs and paste them on PDF file. For this I choose ZedGraph Control. It is perfect library I found. Although no new development is done on it lately. But they have nothing to code in it anyways.  They have good wiki and active […]

  • ZedGraph

    Recently I finish a .NET 3.5 based desktop application, where I need to make graphs. For this I search few open source, ready to use library and with help of SourceForge.net, I am able to find one such good library called ZEDGraph. However, it seems this project is no longer active, but it has a […]

  • Progress bar for long running ASP.NET scripts

    Though I have posted in my old blog, but just to keep track of this..  http://www.aspfree.com/c/a/VB.NET/Executing-LongRunning-Tasks-with-the-Progress-Bar-in-ASPNET/ This article suggest a method on how to show progress bar in your web application.

  • Printing Text Document in .NET 2.0

    Some time reporting tools are too heavy to use with a small application. Something similar happens with me, I need to print a Single page text information for this I cannot use any Heavy reporting software although this information is fetched from XML/Database. So I opt to use in built .NET feature and having following […]