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Javascript Libraries - a directory of [javascript] tools shaping the new web

UFrame combines the goodness of UpdatePanel and IFRAME in a cross browser and cross platform solution. It allows a DIV to behave like an IFRAME loading content from any page either static or dynamic. It can load pages having both inline and external Javascript and CSS, just like an IFRAME. But unlike IFRAME, it loads the content within the main document and you can put any number of UFrame on your page without slowing down the browser. It supports ASP.NET postback nicely and you can have DataGrid or any other complex ASP.NET control within a UFrame. UFrame works perfectly with ASP.NET MVC making it an replacement for UpdatePanel. Best of all, UFrame is implemented 100% in Javascript making it a cross platform solution. As a result, you can use UFrame on ASP.NET, PHP, JSP or any other platform.

I'm sure you all know that it's possible to create plugins and extend various aspects of the jQuery JavaScript library but did you know you could also extend the capabilities of it's selector engine?

Data visualization in HTML has long been tricky to achieve. Past solutions have involved non-standard plugins, proprietary behavior, and static images. But this has changed with the recent growth in support for the new HTML Canvas element, which provides a native drawing API that can be addressed with simple Javascript. This article is a proof of concept for visualizing HTML table data with the canvas element.

LINQ style functionality for Javascript. Allows you to work with sets of data using query style syntax to select, order and sort records.

The 'imgPreview' plugin allows your users to preview an image before clicking on it and, out of necessity, will preload the image so when a user does click through to it there is no waiting time! The image preview shows up in a tooltip-like box appearing alongside the user's cursor when hovering over a link. The plugin is entirely unobtrusive; it does not require any hooks to target specific links (no non-semantic classes); it will automatically detect the anchors that are linking to images and will only apply the preview effect to them.

EasyDiagram.NET is a FREE, AJAX-driven diagram control for ASP.NET. Offering an incredibly responsive diagramming engine, EasyDiagram.NET will provide you with a fast, free, and easy alternative to many diagram components. What's more, users will not need any plugin to run EasyDiagram.NET. Using pure AJAX and Javascript, EasyDiagram.NET is blazingly fast yet simple enough for the beginner to use.

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