what is a web service application in asp net

Tài liệu What Is a Web Service? ppt

Ngày tải lên : 15/12/2013, 00:15

... calls into SOAP requests. You will do this later in this chapter. For now, you can concentrate on building a Web 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 Is a Web Service? ... a Web service 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...

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Tài liệu Module 7: Building and Consuming a Web Service That Uses ADO.NET ppt

Ngày tải lên : 10/12/2013, 16:15

... 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 ... Consuming a Web Service That Uses ADO .NET ! Lab 7.1, “Debugging a Windows Application and an XML Web Service That Uses ADO .NET To prepare for this module: ! Read all of the materials ... USE ****************************** A Web service is a unit of programmable logic that is accessible by using standard Web protocols such as HTTP and XML. A Web service can be used locally by a single application, or published...

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Localizing Client-Side Data in a Web Forms Application

Ngày tải lên : 28/10/2013, 18:15

... Example 3-5. File: ADOCookbookCS0305.aspx.cs // Namespaces, variables, and constants using System; using System.Threading; using System.Globalization; using System.Data; using System.Data.SqlClient; ... server's settings. The sample code-behind for the Web Forms page contains one event handler and a single method: Form.Load Creates the CultureInformation object based on the user's settings. ... user's culture. [ Team LiB ] [ Team LiB ] Recipe 3.5 Localizing Client-Side Data in a Web Forms Application Problem You need to format dates and currency values according to the culture...

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tiếng anh chuyên ngành cầu đường: In Construction, What is a Foundation?

Ngày tải lên : 07/06/2014, 11:44

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What is a Company Visual Identity?

Ngày tải lên : 23/10/2012, 13:53

... 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 is a clear difference and should always be aware to apply...

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Building a Sample Application Using ASP.NET AJAX

Ngày tải lên : 05/10/2013, 10:20

... USING ASP. NET AJAX Figure 10-1. An ASP. NET AJAX-based stock application Understanding the Application Architecture The application is built as a typical logical n-tier application comprising a ... real-world application and how you would implement it as an AJAX application quickly, simply, and powerfully using ASP. NET AJAX. CHAPTER 10 ■ BUILDING A SAMPLE APPLICATION USING ASP. NET AJAX256 828-8 ... start by creating a new ASP. NET AJAX-enabled web site. Create the basic lay- out of the application along with the corresponding TabContainer and TabPanel controls from the ASP. NET AJAX Control...

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What is a project

Ngày tải lên : 24/10/2013, 08:20

... time. PROJECTS IN HR, TRAINING AND DEVELOPMENT Inevitably, any project that takes place in a setting concerned with training and developing people or managing the performance and welfare of people at 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 healthcare organization ... some sectors and organizations, these expectations seem to change frequently. Project management is a relatively recent approach to management. It is a particularly effective approach to gaining management...

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Viewing a WSDL File and Testing a Web Service

Ngày tải lên : 24/10/2013, 12:15

... 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 ... method. With this whereClause, the RetrieveCustomers() method returns a DataSet with a DataTable containing the one row from the Customers table with a CustomerID of ALFKI, as shown in Figure 17.5 ....

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Creating a Web Service

Ngày tải lên : 28/10/2013, 19:15

... IContainer components = null; Creating a Web Service In this section, you'll create a Web service 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 a Web service. Near the end of Listing 1.1 , you'll notice a method...

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Registering a Web Service

Ngày tải lên : 07/11/2013, 15:15

... 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 a Web Service In this section, you'll see how to register a Web service 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,...

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Tài liệu Using a Web Service doc

Ngày tải lên : 14/12/2013, 22:15

... Using a Web Service In this section, you'll see how to use a Web service in a 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 Web service is 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...

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Tài liệu Unit 1- What is a computer? pptx

Ngày tải lên : 21/12/2013, 20:15

... magnetized or demagnetized. The machine is capable of storing and manipulating numbers, letters, and characters. The basic idea of a computer is that we can make the machine do what we want ... information, perform mathematical and/or logical operations then supply new information. 2. All computers have three basic capabilities. 3. A computer is a machine that can be made to operate ... operations and of making three kinds of decisions. However, they are incapable of thinking. They accept data and instructions as input, and after processing it, they output the results. When talking...

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Tài liệu Proxies, What is a Proxy Server? pptx

Ngày tải lên : 23/12/2013, 19:15

... #!/bin/sh http_proxy=http://outer.proxy.server:8082/ export http_proxy /usr/etc/httpd -r /etc/inner-proxy.conf -p 8081 This is a little ugly, so there are also the following directives in ... following directives in the configuration file: http_proxy http://outer.proxy.server/ ftp_proxy http://outer.proxy.server/ gopher_proxy http://outer.proxy.server/ wais_proxy http://outer.proxy.server/...

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Tài liệu Updating Server Data Using a Web Service pptx

Ngày tải lên : 24/12/2013, 05:15

... Use a DataSet object. The XML web service code contains two methods: LoadOrders( ) Creates and returns a DataSet containing the Orders and Order Details tables from Northwind and a DataRelation ... [ Team LiB ] Recipe 4.11 Updating Server Data Using a Web Service Problem You want to update a data source using an XML web service and use the web service from your client application. ... the UpdateOrders( ) method in the web service passing a DataSet containing changes made to the DataSet since the form was loaded or since the last time the UpdateOrders( ) method was called....

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Tài liệu Using a Web Service as a Data Source pdf

Ngày tải lên : 21/01/2014, 11:20

... orders table to the grid. dataGrid.DataSource = ds.Tables[ORDERS_TABLE].DefaultView; Discussion An XML web service is software that is accessible using Internet standards such as XML and HTTP. ... http://localhost/NorthwindWebServiceCS/NorthwindServiceCS.asmx Then, as with a local class, the client is able to instantiate the web service class using the new operator. For more information about creating and consuming XML web services, ... Details]", ConfigurationSettings.AppSettings["DataConnectString"]); DataTable orderDetailTable = new DataTable(ORDERDETAILS_TABLE); da.FillSchema(orderDetailTable, SchemaType.Source);...

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$Tài liệu SALTER-HARRIS FRACTURE Alex Duckworth, MS4 What is a Salter-Harris fracture? Fracture through ppt$

Tài liệu SALTER-HARRIS FRACTURE Alex Duckworth, MS4 What is a Salter-Harris fracture? Fracture through ppt

Ngày tải lên : 25/01/2014, 06:24

... non - - displaced displaced What is a Salter What is a Salter - - Harris fracture? Harris fracture?   Fracture through growth plate in a pediatric Fracture through growth plate in a pediatric patient patient   35 ... Medicine   http://orthopedics.about.com/cs/generalinfo4 /a/ salterharris.htm http://orthopedics.about.com/cs/generalinfo4 /a/ salterhar ris.htm Salter Salter - - Harris Fracture Classification Harris Fracture Classification Jonathan ... epiphysis, Fracture through epiphysis, physis physis , and , and metaphysis metaphysis   Also chronic disability because of Also chronic disability because of articular articular surface involvement surface...