Articles (2414) - Page 128

Filter GridView Records using AJAX Slider Control 

This article describes how to filter GridView Records using AJAX Slider Control.

What's new in Visual Studio 2010? 

In this article I will describe about some new features of Visual Studio 2010 which I explored till now. These features are really very useful in terms of productive development. This article is mainly targeted for beginners of Visual Studio 2010 but everybody can get benefit on the same.

SQL Query Optimization FAQ Part 1 (With video explanation) 

In this article we will first try to understand what is a SQL plan, how is it created and then we will move towards understanding how to read the SQL plan. As we read the SQL plan we will try to understand different operators like table scan, index seek scan, clustered scan, RID lookup etc. We will also look in to the best practices associated with clustered and non-clustered indexes and how they function internally. We will practically see how indexed views increase performance and in what scenarios we should use the same.

Common operation with Files and Folders in ASP.NET 

In this article, I shall show how to do common operations like Copy, Move, Delete, Create, Rename and Search files and folders in ASP.NET.

WPF 4.0 : Change SelectionBrush and Caret Color 

WPF 4.0 comes with certain cool features like changing Selection Brush for text selection, Changing color of Caret etc. I am going to discuss those in this article

Simplest Way to Implement Multilingual WPF Application 

Easiest way to handle Globalization in your WPF application

Windows 7 Multitouch Application Development (Part - II) 

In my last article Windows 7 Multitouch Application Development (Part - I), I described about how to handle multitouch image manipulation in Windows 7 which gives a very basic idea on the multitouch development. That code uses multitouch manipulation for the entire screen. If there are multiple images in the screen this will raise event for all.

Windows 7 Multitouch Application Development (Part - I) 

Windows 7 came up with lots of goodies including better resource management, better performance, jumplist management, multitouch functionality & many more. Here I will discuss on developing a simple multitouch application using .Net 3.5 SP1.

Silverlight 4: How to use the all new Right Click Context Menu? 

In this post I will describe about the another cool new feature (“How to use the all new Right Click Context Menu?”) of Silverlight 4.

How to Ping network IP or Hostname in Silverlight Application? 

Pinging a network IP or Hostname is not available in Silverlight. But you can do this using WCF service. In this post I am going to implement the same thing for you. I am using Silverlight 4 here. But this can also be possible in Silverlight 3.

Silverlight: Drag And Drop ListBoxItem to Canvas (using Telerik Control) 

While surfing thru different forum I noticed that, lots of people are actually facing issues while trying to implement the drag and drop feature. The main problem arises while trying to drag from a ListBox to a panel like canvas. In this post, I will go thru the steps to demonstrate such feature.

C# 4.0 New Features – Named and Optional Parameters 

In this post I will talk for one of the new feature in C# 4.0 – Named and Optional Parameter. Actually these are not a single feature but two different feature. You can get more benefit if you work with them together. So, what are those? Named parameter is a way to provide an parameter to the method using the name of the corresponding parameter instead of its position in the parameter list. Whereas, optional parameter allows you to omit arguments to member invocation.

Silverlight 4: How to Drag and Drop External Files? 

In this post I will describe you another feature of Silverlight 4 “Access to external content”. Here I will show how to drag and drop some external images to my sample application. Earlier Silverlight 4 this feature was not available. There was no client file access permission. But in this new release they introduced this functionality by which you can implement the same.

Silverlight 4: How to work with Notification API? 

Silverlight Notification API is a new feature introduced in Silverlight 4 Beta 1. If you are developing your application using Silverlight & want to show some notification message like Outlook to the user, then you can use this. Remember that, this feature only works out of browser.

Asynchronous Method Invocation 

Here I am showing how you can invoke a method asynchronously using delegates and AsyncCallback