22 items found in the Javascript Category

ViewState, form fields, labels and Javascript

25 August 2007 12:34

ASP.NET 2.0 Javascript ASP.NET Web Forms

An interesting question came up on the ASP.NET forums asking why a TextBox which has its value changed by client-side Javascript persists those changes across postbacks, while a Label does not. And in a nut shell, this question covered two of the biggest causes of confusion among newcomers to ASP.NET: the difference between ViewState and IPostBackDataHandler; and the difference between client-side operations and server-side operations.

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Javascript functions for form fields

12 May 2007 22:54

Javascript

A number of useful functions for accessing various properties and values of form fields.

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ASP.NET and Ajax - using XmlHttpRequest

08 May 2007 17:32

ASP.NET 2.0 AJAX Javascript

If you are not interested in using the ASP.NET AJAX library offered for ASP.NET, but would like to feature small amounts of AJAX functionality on your pages, you can do this easily with some javascript and a receptive page.

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AJAX and Classic ASP

06 May 2007 23:29

Classic ASP VBScript AJAX Javascript

Using the xmlhttpserver object in javascript to request an asp page containing script to output text.

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How to highlight a GridView's row on hover

06 May 2007 20:50

C# ASP.NET 2.0 Javascript

As the user hovers over each row, it becomes highlighted, with the help of a small amount of javascript.

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How to make an ASP.NET Table row highlight and become clickable

06 May 2007 20:38

C# ASP.NET 2.0 Javascript HTML

For those people who like to output their data to an asp:Table, highlighting the entire row and making it clickable can make it obvious to the user that some action is expected from them. This emulates the behaviour that can be found in some desktop applications. All that's needed for this is a bit of javascript, and the use of AddAttributes() for the table rows.

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Javascript 24 hour clock

01 May 2007 22:54

Javascript

A snippet for a javascript clock showing time in 24 hours with seconds

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