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Total Hits: 3 | Today: 3
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Author: Bryian Tan
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Replaced the PageMethods with client-side JavaScript Array. I received a feedback from the CodeProject member quoted "Here is the problem the dragging is sending many requests to the server and the last one gets executed but then that means the database has to work that extra bit and also the IIS." I thinks he has a point, so I decided to store the year and month data for each RowNumber on the client-side JavaScript array. This will allow the sliders' range label be updated through the client-si...
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Total Hits: 4 | Today: 1
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Author: Dino Esposito
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When users of any computer application start a potentially lengthy operation, best practices dictate that the user interface should be updated to indicate that work is in progress and that results may not be available for a while. This is easy to accomplish in a desktop application, but it can be rather difficult in a Web scenario. In Web applications, displaying text such as "Please wait" just before an operation begins is easy, but if you want to provide some useful feedback, such as the estim...
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Total Hits: 3 | Today: 1
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Author: Dino Esposito
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Last month I discussed how ASP.NET input controls such as textboxes and buttons could be enhanced by using AJAX control extenders. This month I'll add more advanced features, such as masked editing and autocompletion, using the Microsoft® .NET Framework 3.5 and the newest version of ASP.NET, which was in Beta 2 at the time of this writing. In addition, I'll be using the most recently available build of the ASP.NET AJAX Control Toolkit. For information on how to get the required software toolkits...
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Total Hits: 11 | Today: 1
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Author: Petr Pechovic
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In this article, I'd like to share a Tag Cloud web control with a star filed jQuery effect. The jQuery plug-in itself was not written by me. You can find the plug-in on [1]. I just wrapped an existing plug-in into a web control in order to be used as quickly as possible for developers who want to avoid the JavaScript. I realize it is not too much what I have done in this article, but I still think it could be very useful. Basically, you don't need to touch JavaScript to reach the effect. It is a...
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Total Hits: 25 | Today: 2
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Author: Jorge Bay Gondra
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I will show you how to build a Web-based chat using ASP.NET 2.0/3.5, ScriptServices and a SQL Server database, that can handle several requests and simultaneous users.
The source provided is pretty much ready to be copied and pasted into any 3.5 web application....
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Total Hits: 18 | Today: 1
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Author: Shivprasad
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In this article we will try to understand the 4 important steps to consume web service directly in Ajax. In this sample we will create a simple customer combo box as shown in the figure below. This customer combo box will be filled by calling the web service methods directly of the customer web service....
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Total Hits: 24 | Today: 1
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Author: snehalgb
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But when it is used in datalist with other information sometime
it will be sandwitched. and appear as 2 stars ans below 2 stars
and then one star something like that. which is not good look at all....
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Total Hits: 20 | Today: 1
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Author: Enquirer
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I was working with the AJAX MultiHandleSliderExtender control, the thing that bother me the most is the error listed below at design time. The code didn't throw any error at runtime....
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Total Hits: 33 | Today: 2
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Author: Muhammad Akhtar Shiekh
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I want to share an experience to deal with the issue of simultaneous asynchronous requests using update panel.
I faced an issue while working with multiple update panels on same page.I found that we can't perform simultaneous Asynchronous Requests using multiple update panels on same page. When we submit multiple request then last request always wins. It was quite unexpected behavior of update panel and against the Asynchronous programming models.
However, if we don't want 'Last reques...
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Total Hits: 34 | Today: 1
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Author: Petr Pechovic
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In this article I’ll cover OOP principles in MS AJAX JavaScript Library. It is quite a big topic but I decided to highlight only the essential things that should be known by developers creating server side controls extended by client capabilities....
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Total Hits: 26 | Today: 1
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Author: Jay Giganti
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I needed a way to react to a user typing in a text box on my web page. At the time, I was using the Atlas framework and found some JavaScript that would take care of the problem for me. Everything was great until the Atlas framework started maturing and turned into ASP.NET AJAX. Unfortunately I could not get the previous code to work in the new environment. I figured it was time for me to figure out how to get an extender to work so I took the previous JavaScript and updated it so it fit into th...
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Total Hits: 53 | Today: 1
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Author: J a a n s
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We can display a page mask (for avoiding unnecessary clicks) during a async postbacks with the help of an modalpopup extender....
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