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• Re: Detailsview ChangeMode Question

  Seems like you are you binding the detailsView in the page_load event? If so, bind the DetailsView with a IsPostBack check. Thanks

  Posted to Data Presentation Controls (Forum) by e_screw on 12/17/2008

• Re: textbox value length count

  Use the MaxLength property of TextBox Thanks

  Posted to Getting Started (Forum) by e_screw on 12/7/2008

• Re: Problem with Dynamic Control

  In which event of the page are you creating your dynamic control? The best event to create dynamic controls is the OnInit event of the page protected override void OnInit(EventArgs e) { base .OnInit(e); // create your dynamic control here } Thanks

  Posted to Web Forms (Forum) by e_screw on 12/6/2008

• Re: Get Method Name

  To get the method name, try this using System.Diagnostics; StackFrame stack = new StackTrace(true).GetFrame(0); string sMethod = stack.GetMethod().ToString(); Thanks

  Posted to Architecture (Forum) by e_screw on 12/6/2008

• Re: exception handling in web page

  [quote user="harish_ravi"]now i gone to the location(hard disk) where i stored the DLL, and deleted it and tried to run the application from internet explorer, by giving the url ( http://localhost:4285/WebSite27/Default.aspx )[/quote] Add a reference to the dll to your website (Right click on the website in the solution explorer - Add Reference - Select the Projects tab - Select the class library project) so that the corresponding dll will be added into your website in the \bin folder.

  Posted to C# (Forum) by e_screw on 12/5/2008

• Re: LINQ how to orderby or group elements and then per ID only take 20 elements?

  [quote user="davidfowl"]for the flattening part and for that you can use the SelectMany function[/quote] Right on David. Thanks

  Posted to Data Access and ObjectDataSource Control (Forum) by e_screw on 12/4/2008

• Re: LINQ how to orderby or group elements and then per ID only take 20 elements?

  [quote user="keetje"]... the problem is not the grouping it is that I do not want to throw away all my information after the grouping...[/quote] You are not going to lose the vote information. The RESULT in the second query is of type IEnumerable<vote>. You can access the properties of vote by RESULT.PropertyName. Please let me know how it is not working so that I can have a look at it. Thanks

  Posted to Data Access and ObjectDataSource Control (Forum) by e_screw on 12/4/2008

• Re: LINQ how to orderby or group elements and then per ID only take 20 elements?

  [quote user="Wencui Qian - MSFT"]P.S. Take method represents to get a number of the total records. By default, it's from the first record. If you want to take them from a certain index, you can also use Skip method before Take. [/quote] Your query will get only the first 20 records, but the OP wants to get 20 records foreach ProductID. THanks

  Posted to Data Access and ObjectDataSource Control (Forum) by e_screw on 12/4/2008

• Re: using foreach to change the value within an List<class>

  foreach (Question q in Questionnaire.LIST) { q.SortOrder = someindexvalue; } Thanks

  Posted to C# (Forum) by e_screw on 12/1/2008

• Re: LINQ how to orderby or group elements and then per ID only take 20 elements?

  Try this ( I am still learning LINQ, so I used two variables. Trying to find how to include them in the same query) and let me know if its working/ var votes = from v in db.Reviews where v.ReviewRemarks.Contains(SearchTxt) || v.Product.ProductName.Contains(SearchTxt) orderby v.Review.ReviewDate descending group v by v.Product.ProductID var result = from vote in votes select new { KEY = vote.Key, RESULT = vote.Take(20) } Thanks

  Posted to Data Access and ObjectDataSource Control (Forum) by e_screw on 12/1/2008