Abstract classes Abstract class is class which contain one or more abstract methods, which is implemented by sub classes. An abstract class can contain no abstract methods but also containe mehtod with body. Abstract classes are useful in a situation when some general methods should be implemented and specialization behavior should be implemented by subclasses.Abstract [...]

I am writing this post as an extension to my previous post 10 most Useful resources for jQuery across the web which got an overwhelming response from the people. I recently found out some more good links. Also including the links which some readers on the previous post suggested. So here are the additional new [...]

We frequently require flash charts to present data in an effective way on our websites. for this purpose we can use paid charting controls as provided by ComponentArt or Telerik. What if we get good effect with an open source control? Open Flash Chart Recently came across this open source Flash charting control.I found the [...]

This post is also dedicated to my companies prestigious client. My team was facing a very peculiar problem with this peppy custom panel container control which one of my team member created from Control class (i.e. System.Web.UI.Control) instead of Panel class (i.e. System.Web.UI.WebControls.Panel). The reason for choice was that the default markup generated by the [...]

Recently I was on client site of one of my companies prestigious client for the gathering of some new business requirement and understanding of their existing work model. I faced a typical yet very common problem which i think most of you have faced on your clientele’ visit. Dealing with multiple outlook profiles specially when [...]

Problem Are you looking for a good mapping application component to use in your application. It should have good graphics and should be easy to use?? Or you want to display your data on a World or a local map. Just like Google maps or Live Maps but free of cost?? Solution The solution to [...]

The task at hand is to validate the Textbox in asp.net for a valid email address. We can attach a RegularExpressionValidator to the text box with the following regular expression: UPDATES Well i searched the net for the standards of a valid email id and i came across with a wonderful article at I Knew [...]

In this article we will explore the usage of Open Source tool NDoc to create MSDN type help file from the xml documentation in a DotNet assembly. To know how we can create XML documentation visit the link XML Documentation in Visual Studio using GhostDoc Ndoc basically uses two sources to generate documentation. One is [...]

In this article we will explore how to generate the xml documentation in Visual Studio for our .NET code. Basically Every .NET assembly can contain the comments as documentation which we place after ‘///’(Triple slash) in our code. For example: If we write the following code in visual studio it gets assigned into assembly as [...]

In this article we will look into how to write a sql query to get a particular row in sql. Lets write the code to find 2nd row in a table named mcc_measures. So first we declare a temporary table No in this temp table we insertrow numbers of the table Now from the temp [...]