... calls into SOAP requests. You will do this later in this chapter. For now, you can concentrate on building aWeb service. Web Services Enhancements Not long after Web services became a mainstream ... mainstream technology for integrating distributed services together, it became apparent that there were issues that SOAP and HTTP alone could not address. These issues include: What IsaWeb Service? ... aWebservice can be thought of as a component with a truly global reach. Web services use a standard, accepted, and well-understood protocol called HTTP to transmit data, and a portable data...
... students in your class. ! What are some other ways that you could fill the local DataSet with data other than by using a DataAdapter? ! What is the purpose of creating an empty, local instance ... typed DataSet based on this class. 4 Module 7: Building and Consuming aWebService That Uses ADO .NET How to Build aWebService That Returns Database Information ! Web services that return ... Consuming aWebService That Uses ADO .NET ! Lab 7.1, “Debugging a Windows Application and an XML WebService That Uses ADO .NET To prepare for this module: ! Read all of the materials...
... c a event.Giới thiệu VMWare Workstation5Loại ProjectLoại Project•Class library•Windows control library•Console application•Windows service • ASP. NETWeb application• ASP. NETWeb service • Web ... kh a cạnh c a Win /Web appaspnetaspnetỨng dụng Web đầu tiênỨng dụng Web đầu tiên(Your First Web Application)(Your First Web Application)Trình bày: Hà Đồng HưngGiới thiệu VMWare Workstation6Mục ... Workstation4Visual Studio .NET & C#Visual Studio .NET & C#•IDE – Visual Studio .NET –Visual Studio .NET là môi trường để phát triển các Ưng dụng Windows và Ứng dụng Web •C#–Chỉ là một...
... Heineken organisation's key values are an essential starting point for image manipulation and photography. The following pages explain how each of these values can be applied to photographic ... Internal forms with a representative character are also printed in 'Heineken green'.- Other internal forms are printed in black. In the case of a small circulation, photocopying may ... stakeholders and brews and markets many, also local, brands.Visually brand and company are related, it all comes from the same roots. But there isa clear difference and should always be aware to apply...
... averageo If average ≤ th-minl accept the packeto If th-min < average < th-maxl drop with probability po If th-max ≤ averagel drop the packetaverage th-minth-maxth-min th-max1pmax-pQueue ... EPFLQueue Management5Principles for QOS Guarantees (more)o Applications misbehave (audio sends packets at a rate higher than 1Mbps assumed above); o PRINCIPLE 2: provide protection (isolation) ... Management7Principles for QOS Guarantees (more)o Cannot support traffic beyond link capacityo PRINCIPLE 4: Need a Call Admission Process; application flow declares its needs, network may...
... USING ASP. NET AJAXFigure 10-1. An ASP. NET AJAX-based stock applicationUnderstanding the Application ArchitectureThe application is built as a typical logical n-tier application comprising a ... start by creating a new ASP. NET AJAX-enabled web site. Create the basic lay-out of the application along with the corresponding TabContainerand TabPanelcontrolsfrom the ASP. NET AJAX Control ... real-world application and how you would implement it as an AJAX applica-tion quickly, simply, and powerfully using ASP. NET AJAX.CHAPTER 10 ■BUILDING A SAMPLE APPLICATION USING ASP. NET AJAX256828-8...
... Additionally, you looked at the UpdatePanelcontrol, which is atthe heart of how ASP. NET AJAX enables AJAX functionality in existing ASP. NET pagesusing partial-page updates.This chapter gave ... AJAX.Using ASP. NET AJAX server controls is the easiest and quickest path to implementingAJAX functionality in your ASP. NET application. They are also ideal for when a minimalamount of change in ... static page methods on an ASP. NET page can be called from client scriptEnablePartialRendering Boolean value that enables partial rendering of a pageEnableScriptGlobalization Boolean value indicating...
... sophisticated apps that need logical and physical separation of the data tier thathas complex data objects and a data access layer.SummaryThe ToDo List application is an excellent example of an ASP. NET ... following scenario: You have a data-driven web pagethat needs to continuously alert the user with fast changing data, for instance, a page thatdisplays the major financial indices in the U.S. capital ... showcase some of the features of ASP. NET AJAX. This application,called Scott’s ToDo List, isa great example of a simple data-driven AJAX-enabled ASP. NET web application. But before that, let’s...
... application, I am going to take example of a Person that will have 3 properties: FirstName, LastName, Age. We will create a separate pages to insert these records (default.aspx) into database and ... going to take example of a Person that will have 3 properties: FirstName, LastName, Age. We will create a separate pages to insert these records (default.aspx) into database and list,update,delete ... virtual directory name), you should see your screens as shown above (default.aspx and list.aspx pages). Try manipulating data and see how effectively its happening. This was a simple application,...
... time.PROJECTS IN HR, TRAINING ANDDEVELOPMENTInevitably, any project that takes place ina setting concerned with trainingand developing people or managing the performance and welfare of peopleat work ... projects are often distinct elements in wider organizational change.Example 1.1 A project as part of change management A large hospital was merging with a smaller community healthcareorganization ... somesectors and organizations, these expectations seem to change frequently.Project management isa relatively recent approach to management. It is a particularly effective approach to gaining management...
... a whereClause of CustomerID= 'ALFKI' As you can see from Figure 17.5, the DataSet is returned as an XML document. You can use this XML in your client programs that use the Web service. ... IS NOT NULL This causes the RetrieveCustomers() method to return a DataSet with a DataTable containing all the rows from the Customers table (see Figure 17.6). Notice that the space characters ... exposed by your Web service. Figure 17.4: The Webservice test page The test page contains a text box with a label of whereClause where you can enter values for the whereClause parameter of your...
... IContainer components = null; Creating aWebService In this section, you'll create aWebservice that contains a method that returns a DataSet containing rows from the Customers table. ... SqlCommand mySqlCommand = mySqlConnection.CreateCommand(); mySqlCommand.CommandText = selectString; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = ... Customers class is derived from the System .Web. Services.WebService class, which indicates that the Customers class forms part of aWeb service. Near the end of Listing 1.1, you'll notice a method...
... such drawbacks by introducing an automatic tracing mechanism. This tracing mechanism can be enabled and disabled either on a page-by-page basis, or for an entire application, and can be configured ... learn about the two tracing techniques in ASP. NET, page-level tracing and application-level tracing. In the lab, students will enable and disable tracing for an ASP. NET page. They will also ... Trace 4 Application-Level Trace 9 Lab 5: Adding Trace to an ASP. NET Page 14 Review 15 Module 5: Using Trace in ASP. NET Pages Module 5: Using Trace in ASP. NET Pages 7 BETA MATERIALS...
... organization's intranet and build an internal system made up of Web services written internally. In this section, you'll register the NorthwindWebService you created earlier in this chapter. ... Registering aWebService In this section, you'll see how to register aWebservice using Microsoft's Universal Description, Discovery, and Integration (UDDI) service. You can think of ... You can think of UDDI as a distributed directory of Web services that you can use to register and locate Web services published by organizations. UDDI is an industry standard developed by Microsoft,...
... Using aWebService In this section, you'll see how to use aWebserviceina Windows application. Start VS .NET and select File ➣ New ➣ Project. Create a new Windows application named ... located and a test page displayed (see Figure 17.8). Note Once again, if your Webserviceis not deployed on the local computer, then replace localhost in this code with the name of your ... Add Web Reference dialog box, which allows you to search for Web services. Enter the following URL in the Address box, and press the Enter key on your keyboard: http://localhost/NorthwindWebService/Customers.asmx...