November 2010 Entries
Here’s a couple of browser inconsistencies I’ve come across lately – can anyone tell me.. Why Internet Explorer shows the resulting JavaScript of ASP.NET’s (nasty and horrible) RegisterStartupScript calls in the page’s source, whereas Chrome does not? Why placing an img tag on a page with height=”0” and width=”0” absolutely kills the page performance in IE8, turning it into a slugging non-performing mess, however Chrome and Firefox handle it without a problem? Finally, does IE9 hide the JavaScript and fix the image? That’d be kind of funny/sad/ironic. Tags: Web Development
Usability on the web is a subtle art. Small changes and refinements can have a big impact on a user’s experience of your site, which in turn affects their chances of coming back for more. When your mind is in “usability” mode you start to notice a lot of things in meatspace which would receive large usability FAIL stickers should they be attempted in the web world. One which is driving me crazy lately here in New Zealand is point of sale systems and the way they handle credit/debit cards. Most POS machines seem to have a...
This timespan parser is a handy addition to your tablesorter toolbox, useful for calendaring / scheduling applications. Tags: jQuery, Web Development
Apparently the ASP.NET GridView is the most commonly used data control in the ASP.NET control toolkit! I’d also wager a bet that it’s one of the most abused controls, and I know that it’s certainly responsible for generating some of the worst excuses for ASP.NET code I’ve seen. My personal nemesis is the overuse of FindControl - in my ever so humble opinion, if you have to use FindControl at all then you’ve probably failed. Sure there are exceptions, but as a general rule that’s a good one to go by. However the ASP.NET GridView Tips and Tricks...
Most people who work with the web probably have thoughts/knowledge/opinions about sitemaps. If your name was Shaggy 2 Dope, you might be tempted to say something like: “Fucking Sitemaps, how do they work?” Well The Sitemap Paradox might help. Or it might not. I guess that’s the paradox of it all. There’s some interesting reading in there, some of it apparently coming from someone who works on Google’s sitemap team. Either way it’s an interesting read if you’ve pondered on sitemaps and their value in the past.
About me
My name is Ross Hawkins and I'm a developer, consultant, business owner and writer based in Auckland,
New Zealand (pictured below!). My current work revolves around ASP.NET, C#, jQuery, Ajax,
SQL Server, and a mix of other Microsoft development technologies.
I also have about 15 years of experience with IBM Lotus Notes/Domino and associated technologies. While Notes/Domino
is no longer my primary focus I still like to dabble and keep my skills up to date.
I own and run 2 businesses - Hawkins Consulting Services,
and Ignition Development.
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Popular Content
Troubleshooting WebResource.axd
The .NET 2.0 framework changed the way clientside JavaScript is
delivered to the browser. Previously, ASP.NET 1.1 used the
aspnet_client directory whereas now 2.0 uses WebResource.axd.
Published on October 8, 2006
jQuery Wildcard Selectors - some simple examples
I wrote about jQuery wildcard selector syntax briefly back in 2009, and since then that post has received a lot of views – way more than a post that brief should ever have seen..
Published on October 14, 2011
Microsoft AJAX Extensions: Sys.Debug is null or not an object
One of the breaking changes which was made with
the 1.0 release of the Microsoft Ajax Extensions was the renaming
of the 'Debug' class to 'Sys.Debug' for reasons of compatiability
with other frameworks. Breaking changes like this can often be a source of frustration..
Published on May 22, 2007
Simple ASP.NET Character Counter
A textbox character counter is a pretty simple piece of functionality, and there's a lot of different ways to apply one to your application. The following method is nice and simple, and can be done using only clientside JavaScript if required, or combined with server side code in order to create a more dynamic effect
Published on December 4, 2006
Adding Tooltips to Gridview Headers
As the title says, this is a very simple but dynamic way of achieving tooltip text on a header column. It's not overly flash, but it's lightweight and quick to implement.
Published on April 15, 2007
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