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Professional ASP.NET 3.5 in C# and Visual Basic Part 131 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 170 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 170 doc

... 1500WebPartManager control, 814WebPartZone controls, dragging and dropping in, 817XAML, viewing and editing in, 1612–1617XHTML in, 1571–1573XML Web service.SeeXML WebServices, buildingzone ... from,1189–1190using external style sheets in, 864–865using inline styles in, 866using internal style sheets in, 865–866Web Partsallowing user to change modeof page, 820–833creating custom, ... page,825–826connecting Web Parts, 833connecting Web Parts using,856–858dealing with master pages, 859modifying Web Part settings,828–833moving Web Parts, 826–828overview of, 813–814,820–825WebParts...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 8 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 8 doc

... page from which any cross-page postings originate. Cross-pageposting between ASP.NET pages is explained later in the section ‘‘Cross-Page Posting’’ and again in Chapter 17.The@PreviousPageTypedirective ... Request.QueryString["ThemeChange"];}</script>If you create an ASP.NET 3.5 page and turn on tracing, you can see the order in which the main pageevents are initiated. They are fired in ... created in ASP.NET 1.0/1.1 simply posted to itself, and you handled the con-trol values within this page instance. You could differentiate between the page’s first request and anypostbacks by using...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 11 docx

Professional ASP.NET 3.5 in C# and Visual Basic Part 11 docx

... =(string)runtime.GetType().InvokeMember("_shutDownMessage",BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.GetField,null, runtime, null);string shutDownStack =(string)runtime.GetType().InvokeMember("_shutDownStack",BindingFlags.NonPublic ... _GetType(System.Web.HttpRuntime).InvokeMember("_theRuntime", _BindingFlags.NonPublic Or BindingFlags.Static Or _BindingFlags.GetField, _Nothing, Nothing, Nothing)If (MyRuntime Is Nothing) ThenReturnEnd ... As String = _CType(MyRuntime.GetType().InvokeMember("_shutDownMessage", _BindingFlags.NonPublic Or BindingFlags.Instance OrBindingFlags.GetField, _Nothing, MyRuntime, Nothing),...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 17 docx

Professional ASP.NET 3.5 in C# and Visual Basic Part 17 docx

... buttonsbeing clicked? Through the value placed in theCommandNameproperty. In this case, they are indeedseparate values —DoSomething1 and DoSomething2.The next step is to create theButton_Commandevent ... people intermingled quite a bit of JavaScript in their pages to fire JavaScriptevents when a button was clicked. The process became more cumbersome in ASP.NET 1.0/1.1, but eversince ASP.NET ... "Dodge"}Dim AirplaneArray() As String = {"Boeing 777", "Boeing 747", "Boeing 737"}Dim TrainArray() As String = {"Bullet Train", "Amtrack", "Tram"}If...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 18 docx

Professional ASP.NET 3.5 in C# and Visual Basic Part 18 docx

... theListIteminstances in the collection and displays only the items that have been selected.This control works by creating an instance of aListItemobject and using itsSelectedproperty to seeif a particular ... take multiple check boxes and createspecific events for the entire group.Listing 3-13 shows an example of using the CheckBox control.Listing 3-13: Using a single instance of the CheckBox controlVB<%@ ... page that contains a single check box asking for a monetary donation. Using theChecked-Changedevent,OnCheckedChangedis used within the CheckBox control. The attribute’s value points totheCheckBox1_CheckedChangedevent,...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 24 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 24 doc

... previous steps and change values before those values are saved to a data store.The event appears in your code behind or inline code, as shown in Listing 3-44.Listing 3-44: The FinishButtonClick ... Admin).Role management is covered in Chapter 16.Showing only a WizardStep if the user is contained within a certain role is demonstrated in Listing 3-50.Listing 3-50: Applying logical checks on whether ... image was chosen and based actions upon that particularselection.With the new ImageMap control, you can take a single image and specify particular hotspots on theimage using coordinates. An example...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 38 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 38 doc

... InsertTemplate and EditTemplate. These templates are used by the gridwhen a grid row enters insert or edit mode. You examine inserting and editing data in the GrivViewcontrol, including using ... data being bound to the controlusing data-binding expressions such as the Eval, XPath, or Bind expressions. For instance, Listing 7-34shows how you can add a data-binding expression using theEvalmethod ... perform thesort and page actions.If you are interested in learning more about other ways you can integrate AJAX into your ASP.NET applications, Chapters 19 and 20 introduce you t o the ASP.NET AJAX...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 41 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 41 doc

... 2:01pm Page 358Chapter 7: Data Binding in ASP.NET 3.5 ASP.NET s inline data-binding syntax is covered in detail later in this chapter.You can see this by examining the ItemTemplate of the default ... 362Chapter 7: Data Binding in ASP.NET 3.5 Figure 7-36Figure 7-37362Evjen c07.tex V2 - 01/28/2008 2:01pm Page 357Chapter 7: Data Binding in ASP.NET 3.5 <tr id="itemContainer" runat="server"></tr>When ... ListViews at a sourceInsertItemTemplate Cancel Cancels the insert and resets the InsertTemplate controlsbinding valuesListView Paging and the Pager Control ASP.NET 3.5 introduced another new...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 51 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 51 doc

... whenstarting a new ASP.NET Web project, LINQ should be readily available to you. Basic LINQ Queries and Projections In order to start modifying the prior sections samples to using LINQ queries, ... in Listing 9-4.Listing 9-4: Grouping and sorting the List of Movie objectsVBPublic Class GroupingPrivate _genre As IntegerPrivate _movieCount As IntegerPublic Property Genre() As IntegerGetReturn ... Querying with LINQDictionary<int, Grouping> groups = new Dictionary<int, Grouping>();foreach (Movie m in movies){if (!groups.ContainsKey(m.Genre)){groups[m.Genre] = new Grouping...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 60 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 60 doc

... pervasive in the .NET Framework and in ASP.NET. All ASP.NET configuration files include associated XML Schema, and the Visual Studio Editor is even smarter aboutXML documents that use XSDs.XmlReader and XmlWriterprovide ... command-line compilation, and tops it all with XSLT debugging support for com-piled stylesheets. LINQ to XML introduces the newSystem.Xml.Linqnamespace and supporting classesfor a tightly integrated ... TheXmlDocument and XPathDocumentreturn in .NET 2.0 with API additions and numer-ous performance improvements, while theXmlDataDocumentstraddles the world ofSystem.Data and System.Xml. ASP.NET and .NET 3.5 include...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 61 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 61 doc

... changed all that by removing theaspnet_isapiextension module and combining the ASP.NET 3.5 and IIS pipelines into a single integrated request processing pipeline.This new integrated design resolves ... take a moment and talk about how IIS 6.0 and ASP.NET interact with each other. Both IIS 6.0 and ASP.NET have request processing pipelines. Each request processing pipeline is a pipeline of componentsthat ... dialog (Windows Vista only)❑ Server Manager tool (Windows Server 2008 only)❑pkgmgr.execommand line tool (both Windows Vista and Windows Server 2008)❑ Unattended (both Windows Vista and Windows...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 62 docx

Professional ASP.NET 3.5 in C# and Visual Basic Part 62 docx

... physicalPath="C:\inetpub\wwwroot\foo" /></application><bindings><binding protocol="http" bindingInformation="192.168.1.12:80:" /></bindings></site></sites></system.applicationHost></configuration>As ... IIS7Figure 11-3Command-Line Setup OptionsWindows Vista and Windows Server 2008 come with a new command line tool namedpkgmgr.exethat you can use to custom install IIS7. The following table describes ... Administrative Tools4. Click the Internet Information Services (IIS) ManagerIf you feel more comfortable with command line tools, use the following command line to launch the IISManager:%windir%\system32\inetsrv\inetmgr.exeYou...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 69 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 69 doc

... contained in this skeleton; instead, you can simply build-out only the methods you are interested in working with.For instance, if you do not allow for programmatic access to change passwords (and, ... as shown in Listing 13-10 (although this might annoy a developer who is trying to implement this and does not understand the underlying logic of the method).Listing 13-10: Not implementing one ... 641Chapter 13: Extending the Provider ModelDefining the Provider Instance in the web.config FileAs you have seen in the last chapter on providers, you define a provider and its behavior in aconfiguration...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 71 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 71 doc

... Byusing the SiteMapDataSource control, you can then b ind the information in the site map file to a varietyof data-binding controls, including the navigation server controls provided by ASP.NET. To ... the pages in your application and howthey relate to one another. If you do this according to the ASP.NET site map standard, you can then inter-act with this navigation information using either ... ex.Message.ToString();}}</script>This simple ASP.NET page enables you to type in a string value in the text box and to attempt to createa new role using this value. Note that anything other...
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Professional ASP.NET 3.5 in C# and Visual Basic Part 131 doc

Professional ASP.NET 3.5 in C# and Visual Basic Part 131 doc

... ClassEnd Class C# using Syste;using System.Collections.Generic;using System.ComponentModel;using System.ComponentModel.Design;using System.Linq;using System.Text;using System.Web;using System.Web.UI;using ... host);}return String.Empty;}public override void SetEditableDesignerRegionContent(EditableDesignerRegion region, string content){int regionIndex = Int32.Parse(region.Name.Substring(7));if (content ... Int32.Parse(region.Name.Substring(7))If (content Is Nothing) ThenIf (regionIndex = 0) ThenmyControl.View1 = NothingElseIf (regionIndex = 1) ThenmyControl.View2 = NothingReturnEnd IfDim host...
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