ASP.NET Postback Problems
Background First, I hope everyone knows that the form element in HTML is not a presentation tag but a functionality tag. I had to spell that out just so we are all clear. I've found that many web developers, me inclusive, often find ourselves entangled in usage of multiple redundant form elements on a page. Rather than clean out this clog, we simply leave it because " it after-all causes no one harm ". I was soon to to learn otherwise ... I was redesigning the interface for a legacy ASP.NET 3.5 webforms application ( only God knows how we survived the ages when this technology was the de-facto. I so much hate the tight coupling between then presentation and logic layers ). In order to jump-start the work, I quickly pasted the HTML from a previous project into the master page and updated the CSS and JavaScript references, then I copied the form tag including all the Content Placeholders from the old master page into the content area. After this, I noticed I ...