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How to Add a Locked Header Row to an ASP.NET GridView Control

The GridView control is often used to display tabular data, much like an Excel spreadsheet. However, unlike Excel, the GridView control doesn't have any automatic way of locking the header row so that it doesn't scroll out of view. Check out this example of a GridView within a DIV with the overflow-Y property set to scroll . Notice that as you scroll the GridView, the header row scrolls out of view. It would be more convenient to have a locked header row so that the header row is always visible regardless...( read more ) Read More...

Improving Time-Critical Code written in C

Writing web pages is very similar to writing any other type of code.  You have to understand how it is going to be used and where you need to really make things run as quickly as possible. There are a number of tips on this blog already that deal Read More......( read more ) Read More...

Debugging .NET Framework Source Code

I am not sure how many people are familiar with the .NET Reference Source project, but if you do a lot of debugging of .NET code, chances are that you have had a situation where you wanted to be able to step into the .NET Source from within Visual Studio Read More......( read more ) Read More...

Visual Studio Designer not Respecting Assembly Binding Redirection

So we recently came across an issue where Visual Studio 2005 and 2008 Designers were not respecting assembly binding redirection. Scenario We have a file which is now version 2 and stored in the GAC .  So the assembly version is 2.0.0.0.  We Read More......( read more ) Read More...

Making an Asynchronous Call using the Impersonation Identity

If you try to make an asynchronous call, you will notice that the thread that executes the call doesn't run under the same account as the thread that called it, assuming you are using impersonation. There are a number of ways to change this if you would Read More......( read more ) Read More...