Geeks With Blogs

News Awarded Microsoft MVP C#.NET - 2007, 2008 and 2009

I am born in Bangladesh and currently live in Melbourne, Australia. I am a Microsoft Certified Application Developer MCAD Chartered Member (C# .Net)and born in Bangladesh.
I am founder and Chief Executive Officer of
Simplexhub, a highly experienced software development company based in Melbourne Australia and Dhaka, Bangladesh. Co-founder and core developer of Pageflakes
Simplexhub, is on its mission to build a smart virtual community in Bangladesh and recently launched beta an ASP.NET MVC application written in C#.NET.

Some of My Articles
Flexible and Plugin based .Net Application..
Mass Emailing Functionality with C#, .NET 2.0, and Microsoft® SQL Server 2005 Service Broker'
Write your own Code Generator or Template Engine in .NET
Shahed Khan blog October 2007 Entries
Smart404: Handle 404 smartly in ASP.NET
IntroductionThe 404 or Not Found error message is an HTTP standard response code, there are many reasons for a 404 to show up like, Mistyped URL Pages have been moved. Pages have been deleted. The default error page for 404 may look something similar to this: The purpose of this blog/article is to discuss ways to handle 404 smartly in ASP.NET. So the big question is how? On an event of 404, the first thing I would try do is to catch the event and redirect to somewhere where I can handle it in a more ......

Posted On Tuesday, October 23, 2007 8:06 PM

Duplicate items are not supported by the "Sources" parameter (VS2005 IDE error)
Problem: In one of my new project after generating some codes with .NetTiers, when I tried to compile the project in VS2005 IDE it started showing this error:The item "Audit.cs" was specified more than once in the "Sources" parameter. Duplicate items are not supported by the "Sources" parameter. MyProject.Net.Entities As you can guess there is not enough information or any direction on how to resolve this issue. Solution: As usual started googling and found some hints that in the csproj file there ......

Posted On Monday, October 22, 2007 5:45 PM

Databinding using ObservableCollection<T>
Someone asked me today:I have a text field and a drop down menu, based on the values of these 2 when i click on a button an api call is made to get the results. Now i want to display these results in a ListView using GridView. How can i use ObservableCollection to read the data when the search button is hit.My Short Reply: Creating an ObservableCollection is pretty straight forward.1. For example say we have class Customer { id, name, address }2. Now lets create a DataSrc that returns an ObservableCollection ......

Posted On Wednesday, October 10, 2007 1:08 PM

WPF Databinding Resources and Links
WPF Databinding Resources:source: http://www.actiprosoftware.... Lockable Collections ( - 31 views, unrated Shows how to create a collection locking mechanism to allow some clients to change the collection while disallowing others. Posted 10/01/2007 by Actipro Software Support Binding to the Current Item in WPF ( - 117 views, unrated Shows some use of concise data binding syntax ......

Posted On Monday, October 8, 2007 4:31 PM

Releasing the Source Code for the .NET Framework Libraries
Check this out at Scotts Blog: source: Releasing the Source Code for the .NET Framework Libraries One of the things my team has been working to enable has been the ability for .NET developers to download and browse the source code of the .NET Framework libraries, and to easily enable debugging support in them. Today I'm excited to announce that we'll be providing this with the .NET 3.5 ......

Posted On Wednesday, October 3, 2007 12:25 PM

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