1. ASAP to ASP.NET 2.0 Noam King CTO Sela youniversity

3. Introduction to ASP.NET 2.0 Data Controls Login Controls Web Parts Other New Controls Master Pages Themes and Skins Mobility and Localization Compilation Membership Role Management Profiles Configuration Site Maps Health Monitoring Other Services Controls Page Framework Services and APIs

4. Architecture

11. Architecture – Code Page Posting If Page.IsCrossPagePostBack Then Label1.Text = “Hello “ & PreviousPage.pp_Textbox1.Text & “<br />” & _ “ Date Selected: “ & _ PreviousPage.pp_Calendar1.Sele ctedDate.ToShortDateString() Else Response.Redirect(“Page1.aspx”) End If

14. Master Pages

18. Master Pages – Weak Typing (CType(Master.FindControl (&quot;Title&quot;), Label).Text = &quot;Orders&quot; In the content page… <asp:Label ID=&quot;Title&quot; RunAt=&quot;server&quot; /> In the master page…

19. Master Pages – Strong Typing Master.TitleText = &quot;Orders&quot; In the content page… <asp:Label ID=&quot;Title&quot; RunAt=&quot;server&quot; /> . . . <script language=“VB&quot; runat=&quot;server&quot;> Public Property TitleText as string Get return Title.Text End Get Set Title.Text = value End Set End Property </script> In the master page…

20. Master Pages - Nesting Master Page IDF (idf.master) Master Page IDF North (idfnorth.master) Master Page IDF South (idfsouth.master) Content page1 (default.aspx) Content Page2 (default2.aspx) Content Page3 (default3.aspx) Content Page4 (default4.aspx)

24. Personalization

27. Personalization - Groups <group name=”MemberDetails”> <add name=”Member” /> <add name=”DateJoined” /> <add name=”PaidDuesStatus” /> <add name=”Location” /> </group> Label1.Text = Profile.MemberDetails.DateJoined Configuration Using

29. Web Parts

34. Web Parts – Catalog Zone <asp:CatalogZone ID=&quot;CatalogZone1&quot; Runat=&quot;server&quot;> <ZoneTemplate> <asp:PageCatalogPart ID=&quot;PageCatalogPart1&quot; Runat=&quot;server&quot; /> <asp:DeclarativeCatalogPart ID=&quot;DeclarativeCatalogPart1&quot; Runat=&quot;server&quot;> <WebPartsTemplate> <!-- Declarative Web Parts go here --> </WebPartsTemplate> </asp:DeclarativeCatalogPart> <asp:ImportCatalogPart ID=&quot;ImportCatalogPart1&quot; Runat=&quot;server&quot; /> </ZoneTemplate> </asp:CatalogZone> DeclarativeCatalogPart

35. Web Parts - EditorZone <asp:EditorZone ID=&quot;EditorZone1&quot; Runat=&quot;server&quot;> <ZoneTemplate> <asp:AppearanceEditorPart ID=&quot;AppearanceEditorPart1&quot; Runat=&quot;server&quot; /> <asp:BehaviorEditorPart ID=&quot;BehaviorEditorPart1&quot; Runat=&quot;server&quot; /> <asp:LayoutEditorPart ID=&quot;LayoutEditorPart1&quot; Runat=&quot;server&quot; /> </ZoneTemplate> </asp:EditorZone>

37. Web Parts – Custom Web Parts (cont.) public class MyWebPart : WebPart { public override WebPartVerbCollection Verbs { get { EnsureChildControls (); WebPartVerb verb = new WebPartVerb (new WebPartEventHandler (OnClearResults)); verb.Text = &quot;Clear Results&quot;; WebPartVerb[] verbs = new WebPartVerb[] { verb }; return new WebPartVerbCollection (base.Verbs, verbs); } } void OnClearResults (object sender, WebPartEventArgs args) { ... } ... }

38. Skins And Themes

40. Skins and Themes - Applying <%@ Page Theme=&quot;BasicBlue&quot;> <configuration> <system.web> <pages theme=&quot;BasicBlue&quot; /> </system.web> </configuration> Sub Page_PreInit (ByVal sender As Object, ByVal e As EventArgs) Page.Theme = &quot;BasicBlue&quot; End Sub On a page On a Site Programmatically

41. Skins And Themes – Global Themes BasicBlue Smoke-AndGlass SKIN SKIN SKIN SKIN ASP.NET-ClientFiles Theme name = Subdirectory name

42. Skins and Themes - Local Themes Shocking-Pink Autumn-Leaves SKIN SKIN SKIN SKIN vroot Theme name = Subdirectory name

44. Skins and Thems – Named Skins (Defining and Using) <!-- Default look for DropDownList controls --> <asp:DropDownList runat=&quot;server&quot; BackColor=&quot;blue&quot; ForeColor=&quot;white&quot; SkinID=&quot;Blue&quot; /> <!-- Default look for DataGrid conotrols --> <asp:DataGrid runat=&quot;server&quot; BackColor=&quot;#CCCCCC&quot; BorderWidth=&quot;2pt&quot; BorderStyle=&quot;Solid&quot; BorderColor=&quot;#CCCCCC&quot; GridLines=&quot;Vertical&quot; HorizontalAlign=&quot;Left&quot; SkinID=&quot;Blue&quot;> <HeaderStyle ForeColor=&quot;white&quot; BackColor=&quot;blue&quot; /> <ItemStyle ForeColor=&quot;black&quot; BackColor=&quot;white&quot; /> <AlternatingItemStyle BackColor=&quot;lightblue&quot; ForeColor=&quot;black&quot; /> </asp:DataGrid> ... <asp:DropDownList ID=&quot;Countries&quot; SkinID=&quot;Blue&quot; RunAt=&quot;server&quot; />

45. Administration & Management

50. A&M – Configuration Class Methods Name Description GetExeConfiguration Returns a Configuration object representing config settings for a managed EXE GetMachineConfiguration Returns a Configuration object representing configuration settings for the specified server GetWebConfiguration Returns a Configuration object representing configuration settings for the specified Web application GetSectionGroup Returns a ConfigurationSectionGroup object representing the specified section group Update Records changes in the relevant configuration file GetSection Returns a ConfigurationSection object representing the specified section (e.g., <appSettings>

51. A&M – Configuration class properties Name Description AppSettings Returns an AppSettingsSection object representing the <appSettings> section ConnectionStrings Returns a ConnectionStringsSection object representing the <connectionsStrings> section HasFile True if there's a corresponding configuration file, false if not SectionGroups Returns a ConfigurationSectionGroupCollection representing all section groups Sections Returns a ConfigurationSectionCollection representing all sections Path Path to the app represented by this Configuration object

52. A&M – Configuration example (Reading Connection String) ‘ Read a connection string from <connectionStrings> Dim connect As string = ConfigurationSettings.ConnectionStrings(&quot;Northwind“).ConnectionString ‘ Add a connection string to <connectionStrings> Dim config As Configuration = Configuration.GetWebConfiguration (Request.ApplicationPath) config.ConnectionStrings.ConnectionStrings.Add (new ConnectionStringSettings (&quot;Northwind&quot;, &quot;server=localhost;database=northwind;integrated security=true&quot;) config.Update () // Important!

53. A&M – ASP.NET Instrumentation Name Description Performance counters New peformance counters supplement the ones introduced in ASP.NET 1.x Windows event tracing Integration with ETW subsystem to support low-overhead tracing of HTTP requests through the system Application tracing ASP.NET trace facility upgraded with new features and to allow coupling to System.Diagnostics.Trace Health monitoring New provider-based subsystem for logging notable events (&quot;Web events&quot;) that occur during an application's lifetime

54. Handling Data

57. Site Navigation

59. Site Navigation - Schema Site Navigation API Site Maps Web.sitemap Other Data Stores Controls Menu TreeView SiteMapPath SiteMap- DataSource SiteMap SiteMapNode SiteMapNode SiteMapNode XmlSiteMapProvider Other Site Map Providers Providers

60. Site Navigation – TreeView Example <asp:TreeView ShowLines=&quot;true&quot; Font-Name=&quot;Verdana&quot; Font-Size=&quot;10pt&quot; ... > <SelectedNodeStyle BackColor=&quot;Yellow&quot; /> <HoverNodeStyle BackColor=&quot;LightBlue&quot; /> <Nodes> <asp:TreeNode Text=&quot;Not selectable&quot; SelectAction=&quot;None&quot; RunAt=&quot;server&quot;> <asp:TreeNode Text=&quot;Selectable&quot; SelectAction=&quot;Select&quot; RunAt=&quot;server&quot; > <asp:TreeNode Text=&quot;Click to expand or collapse&quot; SelectAction=&quot;Expand&quot; Runat=&quot;server&quot;> <asp:TreeNode Text=&quot;Click to select and expand or collapse&quot; SelectAction=&quot;SelectExpand&quot; Runat=&quot;server&quot;> <asp:TreeNode Text=&quot;Check box node&quot; ShowCheckBox=&quot;true&quot; Runat=&quot;server&quot;> <asp:TreeNode Text=&quot;Click to navigate&quot; NavigateUrl=&quot;...&quot; Runat=&quot;server&quot; /> </asp:TreeNode> </asp:TreeNode> </asp:TreeNode> </asp:TreeNode> </asp:TreeNode> </Nodes> </asp:TreeView>

61. Site Navigation – Menu Control <asp:Menu Orientation=&quot;Horizontal&quot; RunAt=&quot;server&quot;> <Items> <asp:MenuItem Text=&quot;Training&quot; RunAt=&quot;server&quot;> <asp:MenuItem Text=&quot;Programming .NET&quot; RunAt=&quot;server&quot; Navigateurl=&quot;Classes.aspx?id=1&quot; /> <asp:MenuItem Text=&quot;Programming ASP.NET&quot; RunAt=&quot;server&quot; NavigateUrl=&quot;Classes.aspx?id=2&quot; /> <asp:MenuItem Text=&quot;Programming Web Services&quot; RunAt=&quot;server&quot; NavigateUrl=&quot;Classes.aspx?id=3&quot; /> </asp:MenuItem> <asp:MenuItem Text=&quot;Consulting&quot; RunAt=&quot;server&quot; NavigateUrl=&quot;Consulting.aspx&quot; /> <asp:MenuItem Text=&quot;Debugging&quot; RunAt=&quot;server&quot; NavigateUrl=&quot;Debugging.aspx&quot; /> </Items> </asp:Menu>

62. Site Navagation - SiteMap <siteMap> <siteMapNode title=&quot;Home&quot; description=&quot;&quot; url=&quot;default.aspx&quot;> <siteMapNode title=&quot;Training&quot; url=&quot;Training.aspx&quot; description=&quot;Training for .NET developers&quot;> <siteMapNode title=&quot;Programming .NET&quot; url=&quot;Classes.aspx?id=1&quot; description=&quot;All about the .NET Framework&quot; /> <siteMapNode title=&quot;Programming ASP.NET&quot; url=&quot;Classes.aspx?id=2&quot; description=&quot;All about ASP.NET&quot; /> <siteMapNode title=&quot;Programming Web Services&quot; url=&quot;Classes.aspx?id=3&quot; description=&quot;All about Web services&quot; /> </siteMapNode> <siteMapNode title=&quot;Consulting&quot; url=&quot;Consulting.aspx&quot; description=&quot;Consulting for .NET projects&quot; /> <siteMapNode title=&quot;Debugging&quot; url=&quot;Debugging.aspx&quot; description=&quot;Help when you need it the most&quot; /> </siteMapNode> </siteMap>

63. Site Navigation – TreeView and SiteMap <siteMap> <siteMapNode title=&quot;Home&quot; description=&quot;&quot; url=&quot;default.aspx&quot;> <siteMapNode title=&quot;Training&quot; url=&quot;Training.aspx&quot; description=&quot;Training for .NET developers&quot;> <siteMapNode title=&quot;Programming .NET&quot; url=&quot;Classes.aspx?id=1&quot; description=&quot;All about the .NET Framework&quot; /> <siteMapNode title=&quot;Programming ASP.NET&quot; url=&quot;Classes.aspx?id=2&quot; description=&quot;All about ASP.NET&quot; /> <siteMapNode title=&quot;Programming Web Services&quot; url=&quot;Classes.aspx?id=3&quot; description=&quot;All about Web services&quot; /> </siteMapNode> <siteMapNode title=&quot;Consulting&quot; url=&quot;Consulting.aspx&quot; description=&quot;Consulting for .NET projects&quot; /> <siteMapNode title=&quot;Debugging&quot; url=&quot;Debugging.aspx&quot; description=&quot;Help when you need it the most&quot; /> </siteMapNode> </siteMap> Web.sitemap <asp:SiteMapDataSource ID=&quot;SiteMap&quot; RunAt=&quot;server&quot; /> <asp:TreeView DataSourceID=&quot;SiteMap&quot; RunAt=&quot;server&quot; />

64. Site Navigation – Menu and SiteMap <asp:SiteMapDataSource ID=&quot;SiteMap&quot; RunAt=&quot;server&quot; /> <asp:Menu DataSourceID=&quot;SiteMap&quot; RunAt=&quot;server&quot; /> <siteMap> <siteMapNode title=&quot;Home&quot; description=&quot;&quot; url=&quot;default.aspx&quot;> <siteMapNode title=&quot;Training&quot; url=&quot;Training.aspx&quot; description=&quot;Training for .NET developers&quot;> <siteMapNode title=&quot;Programming .NET&quot; url=&quot;Classes.aspx?id=1&quot; description=&quot;All about the .NET Framework&quot; /> <siteMapNode title=&quot;Programming ASP.NET&quot; url=&quot;Classes.aspx?id=2&quot; description=&quot;All about ASP.NET&quot; /> <siteMapNode title=&quot;Programming Web Services&quot; url=&quot;Classes.aspx?id=3&quot; description=&quot;All about Web services&quot; /> </siteMapNode> <siteMapNode title=&quot;Consulting&quot; url=&quot;Consulting.aspx&quot; description=&quot;Consulting for .NET projects&quot; /> <siteMapNode title=&quot;Debugging&quot; url=&quot;Debugging.aspx&quot; description=&quot;Help when you need it the most&quot; /> </siteMapNode> </siteMap> Web.sitemap

65. Site Navigation – SiteMap API Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Hyperlink1.Text = SiteMap.CurrentNode.ParentNode.ToString() Hyperlink1.NavigateUrl = SiteMap.CurrentNode.ParentNode.Url Hyperlink2.Text = SiteMap.CurrentNode.PreviousSibling.ToString() Hyperlink2.NavigateUrl = SiteMap.CurrentNode.PreviousSibling.Url Hyperlink3.Text = SiteMap.CurrentNode.NextSibling.ToString() Hyperlink3.NavigateUrl = SiteMap.CurrentNode.NextSibling.Url End Sub <html xmlns=”http://www.w3.org/1999/xhtml” > <head runat=”server”> <title>SiteMapDataSource</title> </head> <body> <form id=”form1” runat=”server”> Move Up: <asp:Hyperlink ID=”Hyperlink1” Runat=”server”></asp:Hyperlink><br /> <-- <asp:Hyperlink ID=”Hyperlink2” Runat=”server”></asp:Hyperlink> | <asp:Hyperlink ID=”Hyperlink3” Runat=”server”></asp:Hyperlink> --> </form> </body> </html>