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Ajax Cascading Drop-down Example     
Total Hits: 1234  |  Today: 0Author: John Howard      Rating:  
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If you are new to Ajax and would like to learn more, this article was written for you! Use it as a starting point to learn the basics of sending requests, receiving xml responses and using DHTML to update inputs on an HTML page. It's actually pretty easy, we'll show you how. This example contains only 4 files and will work on web servers that support asp or php. A recent version of either IE or Firefox is required to run the client-side HTML and Ajax JavaScript....

Simplify Dependent Lists with the Microsoft AJAX CascadingDropDown Control     
Total Hits: 311  |  Today: 0Author: Wei-Meng Lee      Rating:  
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One key problem that AJAX addresses is improving Web application user interfaces. By reducing the need to constantly refresh the entire Web page, Atlas helps ensure that your Web application is always responsive to user actions. For example, suppose you're filling in a Web form to register for a free email account, or a free magazine and you are asked to select the country you are from. After you select the appropriate country, the entire page refreshes so that the application can now ask you sp...

The Toolkit in action: Hooking up the CasdcadingDropDown     
Total Hits: 406  |  Today: 0Author: sburke      Rating:  
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One of the things people regularly want to do is to create a "cascading" set of DropDownLists, where the value of each populates the values below. The "Atlas" Control Toolkit contains a great extender to make this super easy to set up. It does all of the population of the lists using an async call to a web service, which allows you to filter and cache the data on the server side and easily integrate it into your page. Go here to download and install the toolkit, and the Atlas April CTP if you ...

Using ASP.NET AJAX CascadingDropDown with Visual Basic and a Database     
Total Hits: 641  |  Today: 0Author: Justin Stanley      Rating:  
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This morning, I had the chance to play around with another ASP.NET AJAX control: the CascadingDropDown control. Like the name implies, it's a nifty little AJAX-enabled control that dynamically enables and populates a DropDownList based on the value selected in a previous list. Kinda like the coding version of those old skool "Choose Your Own Adventure" books.You've seen this kind of thing in action plenty of times, I'm sure. Remember the last time you filled out a registration form that had ...

Simplify Dependent Lists with the Microsoft AJAX CascadingDropDown Control     
Total Hits: 676  |  Today: 0Author: Wei-Meng Lee      Rating:  
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One key problem that AJAX addresses is improving Web application user interfaces. By reducing the need to constantly refresh the entire Web page, Atlas helps ensure that your Web application is always responsive to user actions. For example, suppose you're filling in a Web form to register for a free email account, or a free magazine and you are asked to select the country you are from. After you select the appropriate country, the entire page refreshes so that the application can now ask you sp...

Drag and Drop Ajax Programming with Atlas     
Total Hits: 1783  |  Today: 0Author: O'Reilly Media      Rating:  
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we've accomplished asynchronous updates, and we could stop there and feel pretty good about Atlas, but let's take a peek at control extenders. You get quite a few with the Atlas Toolkit (and more are on the way all the time). One I really like already is the AlwaysVisible extender. This allows you to take any control and say, "I want this to stay visible on my page as the user scrolls through it." Not only is this impressive as all get-out, it is actually quite useful. It gives you the power of ...

ASP.NET Multiple Selection DropDownList with AJAX HoverMenuExtender  Version: 0.00     Price: $0.00  
Total Hits: 70  |  Today: 0Author: Bryian Tan      Rating:  
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This web user control comprises the ASP.NET AJAX HoverMenuExtender, JavaScript, StyleSheet, and CheckBoxListExCtrl. The final product works with or without a MasterPage and you can drag and drop more than one instance of the control on to the page....



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