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  • Web

    RadControls and ASP.NET Dynamic Data - Update

    UPDATE: You can download the latest Dynamic Data bits from here. We have been working for some time to integrate RadGrid in the ListDetails page template. I am pleased to announce that this is now a fact. You can use a modified version of ListDetails.aspx bundled with RadGrid. See for yourself: You can download the bits from here. They are tested with the latest Dynamic Data bits which you can grab from here. I would like to thank David Ebbo for his continuous support and help. Also a big thank you to my colleague Vlad (our local RadGrid expert) who provided invaluable assistance with...
  • Web ASP.NET AJAX

    Client-side data-binding with RadGrid for ASP.NET AJAX, WebServices and LINQ - Part II

    Today I've spent another ~ 30 minutes to extend RadGrid client-side data binding demo to 1 mil. records from my previous post and now you have caching and filtering included. All data operations are accomplished using famous Dynamic Query Library however you can easily rewrite the demo to use SQL syntax instead if you want. You can check the new example here and download the source from here. Enjoy!
  • Web ASP.NET AJAX

    Client-side data-binding with RadGrid for ASP.NET AJAX, WebServices and LINQ

    As a TRUE ASP.NET AJAX Control you have almost unlimited possibilities with RadGrid for ASP.NET AJAX client-side API. I've spent ~ 30 minutes to create small and powerful demo with client-side data-binding to 1 mil. records using WebService and LINQ. No traditional post back/ajax requests to the same page, no ViewState - just pure JSON. To see the traffic between client and server you can use FireBug, HttpWatch, Fiddler or any other similar tool. Here is a small screenshot from FireBug: Enjoy! [Source code]
  • Web ASP.NET AJAX

    Title Attributes in CSS Link Tags Prevent Styles from Being Applied

    I have been aware for some time now that title attributes in CSS <link> tags trigger problems and prevent some CSS styles from being applied on the web page. Today I invested a couple of hours in finding out what actually happens and this is what we've got. If you have several <link> tags in the page <head> and one of them has a title attribute, then the <link> tags coming after it must either have a title attribute with the same value or no title attribute at all, otherwise the styles in the latter CSS files the will not be applied on the...
  • Web

    Are you LINQed?

    As you may probably know, since the middle of September last year, RadGrid for ASP.NET provides native and codeless support  for LinqDataSource. You can edit, update, delete and insert records without a single line of code. Furthermore, since the beginning of this year we added codeless hierarchy support - as a result RadGrid for ASP.NET has become the first ASP.NET DataGrid on the market with native LINQ support. With the newly released RadGrid for ASP.NET AJAX we moved our LINQ support to the next level and now the grid will perform all operations like sorting, filtering, paging, etc. using pure LINQ to Objects internally -...