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• Re: delete all records at once with linq

  Deleting all records by linq and llbl can be done as follows: protected void Delete_Click(object sender, CommandEventArgs e) { using (DataAccessAdapter adapter = new DataAccessAdapter()) { LinqMetaData metaData = new LinqMetaData(adapter); int Id = Convert.ToInt32(e.CommandArgument.ToString()); TagEntity tag = (from c in metaData.Tag where c.TagId == Id select c).Single<TagEntity>(); adapter.DeleteEntity(tag); } }

  Posted to Data Access and ObjectDataSource Control (Forum) by iiig2000 on 5/30/2009

• Re: Session

  Check to see if session exists in c# as follows: if (Session["UserId"]!="") { lblMessage.Text = "User already logged in"; }

  Posted to State Management (Forum) by iiig2000 on 5/30/2009

• Re: TFS and the Dev Environment?

  Pros: Reliable version control store that scales. Cons: Can't just pick up and move like VSS and some of the sophistication can be initially confusing.

  Posted to Visual Studio 2008 (Forum) by iiig2000 on 5/21/2009

• Re: Validation summary message

  Make the EnableClientScript=false in the page directive.Then do the following: private void btnSubmit_Click( object sender, System.EventArgs e) 2 { 3 try 4 { 5 Page.Validate(); 8 throw new ApplicationException(); 9 } 10 catch 11 { 13 CustomSummary.AddErrorMessage( "15 Required fields are missing data" ); 14 } 15 }

  Posted to Web Forms (Forum) by iiig2000 on 5/21/2009

• Re: theme trouble?

  protected void Page_PreInit(object sender, EventArgs e) { Page.Theme = ""; }

  Posted to Master Pages, Themes and Navigation Controls (Forum) by iiig2000 on 5/21/2009

• Re: Button CSS tip

  You can do the following also: <asp:Button ID="Button1" runat="server" Text="Run Report" CssClass="btnSaveDraft"/> and then in the css you can write the class as : input.btnSaveDraft{ float:left; margin:0 0 0 10px; width:92px; height:22px; color:#FFFFFF; background:url(images/btnSearchOffer.gif) 0 0 no-repeat #0668BA; cursor:pointer; border:none; font:normal 12px/20px "Trebuchet MS", Helvetica, sans-serif; padding :0 0 2px 0; }

  Posted to Tips & Tricks (Forum) by iiig2000 on 5/19/2009

• Re: Linq and Data Source Object

  You can use Devex reporting feature with linq and set the report datasource to the datatable that the linq query returns.

  Posted to Data Access and ObjectDataSource Control (Forum) by iiig2000 on 5/19/2009

• Re: Adimin Password not working

  You can do the following things: 1) On Submit_Click event of the login form submit button write code to test if a user with this username and password exists or not ,if not then throw a errormessage.In this way you will be able to determine whether your entered login details are correct or you have actually mistyped it.

  Posted to Club Web Site Starter Kit (Forum) by iiig2000 on 5/19/2009

• Re: css file inheritence

  using the @import rule .

  Posted to Web Forms (Forum) by iiig2000 on 5/19/2009

• Re: Need Help To Start A New Project In .net

  it can be done using devex reporting feature with asp.net

  Posted to Enterprise Services Integration (Forum) by iiig2000 on 5/19/2009