Tag Archives: JavaScript

Building an AJAX web part with jQuery (Part 3)

Posted by Peter Gerritsen on March 31, 2009
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In part 1 of this series I explained a bit about the context and goal of creating an AJAX web part without using ASP.Net AJAX. I also showed the steps necessary for creating services that return data in the JSON format. In part 2 I showed you how to call these services from JavaScript and render the HTML for the [...]
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Using a template plugin for jQuery to parse JSON data

Posted by Peter Gerritsen on March 13, 2009
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When you’re building an AJAX control in .Net there a a few possibilities. One of them is using AJAX.Net updatepanels. This saves you from writing tedious javascript code to refresh parts of you page. With the arrival of javascript libraries such as jQuery it’s much easier to create the AJAX functionality you want with javascript. However, you still have [...]
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Creating a 3D tagcloud in Silverlight (part 2)

Posted by Peter Gerritsen on February 19, 2009
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In part 1 I showed you how to create the basics for a 3D tagcloud in Silverlight. In this part I’ll show how to get the tags from your html for inserting it into a blog template, we’ll change the color of the tag based on the weight of the tag and let the hyperlink button actually function as [...]
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JavaScript errors after implementing a custom site design

Posted by Peter Gerritsen on January 31, 2009
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Most of the times we create and develop a custom design for the portals and websites we build. This can actually lead to some rather odd JavaScript error messages saying some object is undefined when dragging and dropping web parts or using the list item edit menu. Believe it or not, this is most of [...]
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