getting started with asp net ajax

... and code is executed within Internet Explorer 6, you get a total of 83 attributes This basically represents all the possible attributes that this element can have within Internet Explorer 6, whether ... Firefox, Internet Explorer 6, and other current major browsers support CSS1 for the most part (with some minor differences) CSS2 and CSS3 are less supported, partic-ularly in Internet Explorer ... operating in Internet Explorer if (stylesheet.rules) { document.write(“<br />Internet Explorer detected.<br />”); // Map the standard DOM attributes and methods to the internet explorer

Ngày tải lên: 03/07/2014, 06:20

... information within the browser This represents the heart of Ajax and is the core advantage that it represents within traditional browser applications A user can continue to work within the browser ... selection yet.)</span> </div> </div> </form> </body> </html> Within the ASP.NET form element <form id=”form1” runat=”server”>is a <select>element that acts ... 4-1 Figure 4-1 Trang 7As you can see, the data contained within the XML file is rendered in the page in exactly the same way itis stored within the file As mentioned previously, this might be okay

Ngày tải lên: 03/07/2014, 06:20

... page ❑ A request against a NET HTTP handler ❑ A request against a NET web service You have also had a look at how to extract the response from these requests, and deal with errors when they occur ... between tiers or layers of the application Additionally, with Ajax, several concepts are fairly important to know and understand, concepts involved with building distributed heterogeneous environments ... using Visual Studio 2005 and NET 2.0 Also, you can down-load the code samples for this chapter (Chapter 5) at http://beginningajax.com. Trang 9I won’t bother you with all of the grand hoopla

Ngày tải lên: 03/07/2014, 06:20

... object is used with the static Create()method when an XmlReaderobject is created The properties to note are the ValidationType, which is set from an enumeration, and the Schemasproperty, which ... the matches for the <item>tag, pulling them out, and sending them to the output stream With the NET Framework, there is an XML Transform control By setting the con-trol’s DocumentSourceand ... tree 6. The stylesheet tree is supplemented with built-in template rules for default processing 7. The root node of the source tree is processed along with child nodes a The template rule that

Ngày tải lên: 03/07/2014, 06:20

... site—www.crockford.com/JSON Trang 2What Is Built into ASP.NET ASP.NET 2.0 contains an incredible amount of enhancements over ASP.NET 1.0 and 1.1 The ASP.NET team has attempted to address various areas ... and have ASP.NET instruct the browser to execute a JavaScript callback method when the server method completes. In this chapter, you take a look at: ❑ Server controls included with ASP.NET V2.0 ... controls that ship with ASP.NET come with the ability to support callback functionality Specifically, these controls are the: ❑ TreeView ❑ GridView ❑ DetailsView These controls come with simple boolean

Ngày tải lên: 03/07/2014, 06:20

... Asynchronous Callback Client Scripts that are provided with ASP.NET 2.0 This feature allows a developer to utilize Ajax-like functionality within ASP.NET in a num-ber of ways You looked at how you could ... implementation of the Ajax.NET Pro library You will have successfully set up an ASP.NET page that uses the library to refresh parts of your page with data from the web server Trang 5Acquiring Ajax.NET Pro ... basically tells ASP.NET to take ownership of all requests that come into your web site with the path of /AjaxPro/and have a file extension of ashx, and then process that request with the Ajax.NET Pro

Ngày tải lên: 03/07/2014, 06:20

... library from the http://BeginningAjax.comweb site Two versions of the library are available, one for ASP.NET 1.1 and another for ASP.NET 2.0 ASP1-Ajax-6.4.16.1.zip ASP2-Ajax-6.4.16.1.zip Download and ... covered: ❑ Getting the Ajax.NET Pro C# Code library running on your machine ❑ The Ajax.NET Pro Web.Config settings and what they accomplish ❑ Registering the page class ❑ The role of the AjaxPro.AjaxMethod()attribute ... application is Ajax.NET Pro–enabled, you’re ready to build some Ajax function-ality into your pages On the page level, register your pageclass with the AjaxPro.Utility RegisterTypeForAjax()method

Ngày tải lên: 03/07/2014, 06:20

... other Ajax libraries for NET Trang 10Other Ajax Framewor ks for NET Ajax.NET is certainly the most popular of the open source Ajax frameworks for ASP.NET, but the following material will give ... at: ❑ Ajax.NET Pro library C# source code ❑ Custom Setting through the Web.Config ❑ Ajax.NET Pro converters Now, in the next chapter, you will turn your attention to other Ajax libraries for NET ... <configSections> 02 <sectionGroup name=”ajaxNet”> 03 <section name=”ajaxSettings” type=”AjaxPro.AjaxSettingsSectionHandler, AjaxPro” 04 requirePermission=”false” 05 restartOnExternalChanges=”true”

Ngày tải lên: 03/07/2014, 06:20

... download ComfortASP.NET from http://beginningajax.com/chapter9/ComfortASPNET. For more information about ComfortASP.NET, please visit the official web site at www.comfortasp.de. ComfortASP.NET’s architecture ... first Ajax pages using the ComfortASP.NET framework. Using ComfortASP.NET Now that the project is configured to work with the ComfortASP.NET framework, you may begin work- ing hands-on with the ... addressed by the different libraries. ComfortASP.NET URL: www.comfortasp.de ComfortASP.NET is a framework that allows you to quickly Ajax-enable any ASP.NET page. A demo ver- sion of the software

Ngày tải lên: 03/07/2014, 06:20

... Learned The ComfortASP.NET framework is an Ajax library that is unobtrusive for a NET developer The frame-work allows you to implement Ajax functionality in your ASP.NET pages without having to ... <div>tags: <ajax:AjaxPanel ID=”AjaxPanel1” runat=”server”> Message Count: <asp:Label ID=”lblMessageCount” runat=”server” /> </ajax:AjaxPanel> The ASPX code in this example ... the ASP.NET Website template. 4. Choose File System under location 5. Set the path to c:\BeginningAJAX\Chapter9\MagicAjaxDemo 6. Choose C# as the language 7. Click OK. Referencing ComfortASP.NET

Ngày tải lên: 03/07/2014, 06:20

... facilitate Ajax scripting MagicAjax also provides hooks for you to call code written in your code-behind that is not a part of the traditional ASP.NET Event Postback pattern Anthem.NET URL: http://anthem-dot-net.sourceforge.net ... Trang 2Referencing ComfortASP.NET1. In the Solution Explorer, right-click on the project name and select Add ASP.NET Folder 2. Choose App_LocalResourcesto create the ASP.NET folder 3. Copy Anthem.dll(from ... Working with Anthem.NET’s data structures will seem familiar to you because the process is nearly identical to the way you would do it using the Ajax.NET framework Example 1: Hello World Anthem.NET’s

Ngày tải lên: 03/07/2014, 06:20

... Page 246 On the server side, ComfortASP.NET and MagicAjax with their changed-HTML-only architecture can make adding Ajax to your pages a painless endeavor. Anthem.NET provides the option of working ... members of the ASP.NET team has provided a mechanism to perform this. This can be viewed on Bertrand LeRoy’s blog at http://weblogs.asp.net/bleroy/archive/2005/ 12/15/433278.aspx. ❑ It is possible ... Communicating with Web Services Calling out to an ASP.NET web service is an important part of Atlas. By default, JavaScript running within a web browser does not know how to communicate with a web

Ngày tải lên: 03/07/2014, 06:20

... and IM questions ❑ ASP.NET Forums— Several forums at www.asp.netare dedicated to Atlas ❑ Scott Guthrie’s blog—http://weblogs.asp.net/scottgu ❑ Nikhil Kothari’s blog—www.nikhilk.net Trang 9Summar ... controls and integration with the server-centric ASP.NET way of thinking The idea behind these controls is to keep the server control model and add support for client-side/Ajax scenarios Partial ... creating client-side controls with Atlas ❑ Client-side events — events that are raised by user controls and processed in client-side script ❑ Extending existing ASP.NET controls ❑ Data binding,

Ngày tải lên: 03/07/2014, 06:20

... within the <span> tag. ❑ This methodology allows for the integration of Ajax functionality into ASP.NET applications, while preserving the server-centric development methodology that ASP.NET ... ing. With Atlas and ASP.NET, there is a further type of data binding known as declarative data binding. With declarative data binding, all of the binding information is declared statically within ... </atlas:AutoCompleteExtender> </div> Look at what is being specified. ❑ There is an ASP.NET textbox. This is the standard textbox in ASP.NET. ❑ There is a new type of server control. This is an extender control,

Ngày tải lên: 03/07/2014, 06:20

... are located at www.nikhilk.net ❑ Atlas Quickstarts— The Atlas web site is http://atlas.asp.net ❑ Forums on ASP.NET site— The forums are located at http://forums.asp.net Summar y In this chapter, ... beginningajax.com. Trang 7Examining ASP.NET Ser vicesBefore you dive into how Atlas supports authentication, some quick background on the ASP.NET ser-vices provided in version 2.0 of ASP.NET is ... administrators, and other roles 313 Atlas Integration with ASP.NET Services Trang 9Within ASP.NET, the authorization rules may be stored within the Web.Configfile, database, external files, custom

Ngày tải lên: 03/07/2014, 06:20

... Ajax-type applications with ASP.NET This chapter is going to examine the various aspects of debugging Ajax applications within ASP.NET and will cover the following topics: ❑ Server-side ASP.NET ... element with a mouse and moving it on screen Although Drag and Drop is not a feature of the ASP.NET services, it integrates very smoothly with the Atlas framework’s support for the ASP.NET profile ... virtually all web pages and code into NET assemblies Trang 10When an ASP.NET web page is requested (for example, www.SomeSite.com/SomePage.aspx), the ASP.NET runtime engine parses the web page

Ngày tải lên: 03/07/2014, 06:20

... debug the client-side script within this application You will set a breakpoint early in the script’s execution to see what is going on within the code 1. Leave the Internet Explorer browser instance ... window, you will notice one ASPX page listed, which is the one currently being executed Double-click on that page within the Script Explorer window This will list the page within the editor window ... executing in almost exactly the same way you can with server-side code 5. Within the editor window where the web page is displayed, navigate to the first line within theDoSomeWorkJavaScript function,

Ngày tải lên: 03/07/2014, 06:20

... installed with ASP. NET, the NET Framework, and will build up in much greater detail what ASP. NET does, what the NET Framework is, and how the two work together 52 Getting Started With ASP. NET 53 ... Installing ASP. NET 40 Click on setup.exe and after confirming that you want to install ASP. NET Premium, and after a short interval, you are propelled into the setup wizard: Getting Started With ASP. NET ... the NET Framework SDK and ASP. NET The NET Framework SDK already contains ASP. NET, so you not need to download both separately You only need to download one Both downloads contain ASP. NET, VB .NET, ...

Ngày tải lên: 12/12/2013, 21:16

... PHP at http://www.php .net 18 Getting Started With ASP. NET ASP. NET So why are you telling me about all these other technologies if we're only going to be learning about ASP. NET you might be wondering? ... the directory \BegASPNET that you created in Step Then click Next: The BegASPNET virtual directory will appear on the tree in the IIS admin window: Getting Started With ASP. NET How It Works We ... will aid your understanding of ASP. NET ASP. NET also relies on a module attached to the web server However, the ASP. NET module (which is a physical file called aspnet_isapi.dll) doesn't all of...

Ngày tải lên: 12/12/2013, 21:16

... in ASP. NET 4.5 Beta If you are unfamiliar with programming concepts and ASP. NET Web Forms, see Getting Started on the ASP. NET Web site The following screen shots provide a quick view of the ASP. NET ... explain how to fix it To help you with some common problem scenarios, you can also use the ASP. NET forumsor the Q AND A section included with the Getting Started with ASP. NET Web Forms 4.5 sample If ... controls use a special syntax that ASP. NET recognizes when the page runs The tag name for ASP. NET server controls starts with an asp: prefix This allows ASP. NET to recognize and process these...

Ngày tải lên: 20/10/2014, 14:09