By Sumit Gupta on October 11, 2011
I see lot of people asking about GDI+ Generic Error. Since this is “generic” error nobody can tell what is wrong with code. So did a work around and get it working. I had this error quite a time in early days of my programming and just found same error in one of junior’s code. [...]
Posted in .NET, ASP.NET, C#.NET, VB.NET/VB, WPF | Tagged .NET, GDI+, Generic Error |
By Sumit Gupta on September 8, 2011
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 [...]
Posted in .NET, ASP.NET, C#.NET, Concept/algorithm, Database, VB.NET/VB | Tagged ASP.NET, SQLConnection, Static Object |
By Sumit Gupta on May 28, 2011
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 [...]
Posted in .NET, ASP.NET, C#.NET, JQuery, JSON, VB.NET/VB | Tagged .NET, Jquery, JSON, Serialize |
By Sumit Gupta on August 18, 2009
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 [...]
Posted in .NET, ASP.NET, C#.NET, Links, VB.NET/VB | Tagged file format, Office 2007, Office Open XML, Open XML, OpenXML |
By Sumit Gupta on December 1, 2008
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 [...]
Posted in .NET, ASP.NET, C#.NET, VB.NET/VB | Tagged Control, Windows Form, zedControl |
By Sumit Gupta on October 24, 2008
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 However, it seems this project is no longer active, but it has a [...]
Posted in .NET, ASP.NET, Bookmarked, C#.NET, Links, VB.NET/VB | Tagged BarGraph, Chart, Graph Library, Pie Graph, ZedGraph |
By Sumit Gupta on August 23, 2007
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.
Posted in .NET, ASP.NET, C#.NET, Links, VB.NET/VB |
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