using a web service as a datasource in ssrs 2008

... Northwind as a local class or as a web services class. [ Team LiB ] using System.Data; // Table name constants private const String ORDERS_TABLE= "Orders"; // . . . // Create ... 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, see the...

Ngày tải lên: 21/01/2014, 11:20

... 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 ... application named UseWebServiceInWindows. Drag a DataGrid, TextBox, and Button control to your form. Set the Name property of your DataGrid to customersDataGrid. Set the Name property 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...

Ngày tải lên: 14/12/2013, 22:15

... 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. ... 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 ... example—the DataSet should be marshaled as XML instead of the DataSet class, which is specific to .NET. This can easily be done using the WriteXml( ) and ReadXml( ) methods of the DataSet class....

Ngày tải lên: 24/12/2013, 05:15

... 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, ... Orders and Order Details tables from Northwind and a DataRelation between those tables. UpdateOrders( ) Takes a DataSet argument containing the changes made to the DataSet created by the LoadOrders( ... the data grid on the form. Update Button.Click Calls the UpdateOrders( ) method in the web service passing a DataSet containing changes made to the DataSet since the form was loaded or since...

Ngày tải lên: 26/01/2014, 10:20

Ngày tải lên: 22/03/2014, 12:20

... 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. ... 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 . Notice that ... 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 in the...

Ngày tải lên: 24/10/2013, 12:15

... 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. Start VS .NET and select ... SqlCommand mySqlCommand = mySqlConnection.CreateCommand(); mySqlCommand.CommandText = selectString; SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = ... you'll be adding your own .asmx file next, and it's easier to simply delete the initial Service1 .asmx file. Select Project ➣ Add Web Service, and enter Customers.asmx in the Name...

Ngày tải lên: 28/10/2013, 19:15

... Logging in using a Microsoft Passport account Note If you don't have a Passport account, click the Get One Now link and sign up for a Passport account. Enter your email address, name, and ... Start Page tab, click the XML Web Services link, and then click the Register Your XML Web Service Today link (see Figure 17.11 ). You can search for Web services using the Find A Service page. ... 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. To do that,...

Ngày tải lên: 07/11/2013, 15:15

... load a DataSet from this stream, inferring or reading schema information as needed. 2. You are building a client application that calls a Web service. What must you do before calling a Web ... 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 ... create a strongly typed DataSet based on this class. 4 Module 7: Building and Consuming a Web Service That Uses ADO.NET How to Build a Web Service That Returns Database Information ! Web...

Ngày tải lên: 10/12/2013, 16:15

... 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 ... 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 ... values, and for describing the types of parameters and return values. When a client calls a Web service, it must specify the method and parameters by using this XML grammar. SOAP is an industry...

Ngày tải lên: 15/12/2013, 00:15

... Races. Theories of monogenism and polygenism. Doctrine of “geographical provinces” or “areas of characterization.” The continental areas at the date of man’s appearance on the earth. Eurafrica, ... of languages. Universal alphabets. Logical relations of the parts of speech. The vocabulary and the grammar of languages. Distinctions between languages and dialects. Mixed languages and jargons. ... Eurafrica, Austafrica, Asia, America, Oceanica. Causes and consequences of the migrations of races and nations. a. The Eurafrican Race.—Types of the white race. Its first home. Early migrations....

Ngày tải lên: 13/02/2014, 05:20

... parsing accuracy. 1 Motivation As soon as a formal grammar characterizes a non- trivial part of a natural language, .almost every input string of reasonable length gets an unmanageably large ... We can estimate a probability as accurately as we want by choosing Nas large as we want, since according to the Strong Law of Large Numbers the estimated probability converges to the actual ... approaches in that it omits the step of inferring a grammar from a corpus. Instead, an annotated corpus is directly used as a stochastic grammar. An input string is parsed by combining subtrees...

Ngày tải lên: 22/02/2014, 10:20

... problem by using various 1 '~' ~.,~. and '~.~ m~,' have a same phone 'i-sift'. The meaning of '~,' is a general will, and the meaning of '~:~'.~.,, ... by a Decision List Including a Written Word as a Default Evidence Hiroyuki Shinnou Ibaraki University Dept. of Systems Engineering 4-12-1 Nakanarusawa Hitachi, Ibaraki, 316-8511, JAPAN ... is a strong positive will. '~.~.' and '~' have a same phone 'cho-kkan'. The meaning of 'l-ff__,~. i is an intuition through a feeling, and the meaning of '~'...

Ngày tải lên: 22/02/2014, 03:20

Ngày tải lên: 06/03/2014, 01:20

... Service. This security Web Service is going to take in two parameters: Login Name and Password. It will then check against a table that you will create of names, passwords, and security levels. ... designer in Figure 13.9. Figure 13.9. Adding descriptions to the Web Service. 13.2 Create a Simple XML Web Service Using Parameters I have seen how to create a Web Service using the sample that ... User and Password exist.")> Public Function TestUserPassword(ByVal strUserID As String, _ ByVal strPassWord As String) As Boolean You can see what the lines of code look like in the...

Ngày tải lên: 20/10/2013, 13:15

... knowledge involve in understanding language are not applied in any fixed order. They can be used in any order or even simultaneously, and they are all capable of interacting and influencing each ... “conceptually driven” (Brown) in that they focus on the overall meaning of a passage, and the application of schemata. Schemata are mental frameworks based on past experiences whish can be applied ... to make in their skill. The time for the test was within fifteen minutes. During the test, the teacher worked as a cassette player and examiner. The marking was done with the same way of assessment...

Ngày tải lên: 29/01/2014, 10:33

... to analyze the hierarchy model using ISO 9000 factors for an evaluation and a strategic planning. The final step is to build a Web- based DSS application based on AHP model for an evaluation and ... using full features of Web- based DSS application for various purposes in educational management. In addition, the Web- based DSS application has implemented in a good security on web application ... which is playing a significant role in higher education is originally began for universities and institutes in the training international standard. Evaluating and planning strategies have the...

Ngày tải lên: 05/03/2014, 14:20

Ngày tải lên: 08/03/2014, 01:20

Ngày tải lên: 28/03/2014, 17:20