lightswitch階段學習積累

如何在自訂代碼中使用LS資料來源public class UserDomainService : DomainService{[Query(IsDefault=true)]public IEnumerable<User> GetUsers(){try{IDataWorkspace dw =ApplicationProvider.Current.CreateDataWorkspace();var users = dw.SecurityData.UserRegistrations.GetQuery().Execute();return users.Select(p => new User() { UserName = p.UserName }).ToList();}catch (Exception ex){return null;}}}public class User{[Key]public string UserName { get; set; }}在自訂控制項中使用資料來源，必需使用Application.Current.Details.DispatcherLightSwitchApplication.Application.Current.Details.Dispatcher.BeginInvoke(() =>                {                    LightSwitchApplication.DataWorkspace workspace = LightSwitchApplication.Application.Current.CreateDataWorkspace();                    var cs = workspace.MyTeamInfoData.Deptments.GetQuery().Execute();LS與asp.net 單點登入整合方法http://lightswitchhelpwebsite.com/Blog/tabid/61/EntryId/107/Integrating-LightSwitch-Into-An-ASPNET-Application-To-Provide-Single-Sign-On.aspxA.Asp.net設定如下1.使用asp.net membership provider2.建立membership provider tables ,並在web.config中指向正確的庫3.Web.config檔案中設定application name4.Web.config檔案中設定Machine Key5.Web.config檔案中設定Forms Name6.Web.config檔案中添加Profile屬性FullNameB.LS中設定如下1.LS使用Forms Authentication方法2.建立一個新的連接字串指向asp.net中使用的串連3.Web.config檔案中設定application name(同asp.net)4.Web.config檔案中設定Machine Key(同asp.net)5.Web.config檔案中設定Forms Name(同asp.net)

public void  CallHyperLink(string navigateUri){    Microsoft.LightSwitch.Threading.Dispatchers.Main.BeginInvoke(() =>    {        if (AutomationFactory.IsAvailable)        {            dynamic shell = AutomationFactory.CreateObject("Shell.Application");            shell.ShellExecute(navigateUri.ToString());        }        else if (!System.Windows.Application.Current.IsRunningOutOfBrowser)        {            System.Windows.Browser.HtmlPage.Window.Navigate(new Uri(navigateUri) , "_blank");        }        else        {            throw new InvalidOperationException();        }     });}如何開啟一個串連