create xml from database c
Retrieve XML from SQL Server 2000
... xrCust(intCurrAtt) & vbCrLf Next Else strOut &= xrCust.Value & vbCrLf End If End If End While Catch excp As Exception strOut &= "Following Error Occurred: ... using the BuildCnnStr() function throughout this book. You should add this function to a module or copy it from other chapters. Here is the code for the function: Function BuildCnnStr(ByVal ... do that with SQL Server 2000? Technique To accomplish this task, you will create a Command object with the Transact-SQL SELECT statement that you want to execute. However, at the end of your...
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Calling C from MATLAB
... tic ; B = ddom(A) ; toc tic ; B = ddomloops(A) ; toc Since not every loop can be accelerated, writing code that has no for or while loops is still important. As you become practiced ... (mxMalloc, mxFree, and mxCalloc) are much easier to use than their ANSI C counterparts. If a memory allocation request fails, the mexFunction terminates and control is passed backed to ... world\n") ; } Compile and run it by typing: mex hello .c hello If this is the first time you have compiled a C MEX-file on a PC with Microsoft Windows, you will be prompted to select a C compiler....
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Practical Database Programming With Visual C#.NET- P6
... OleDbCommand accCommand = new OleDbCommand(); SelectionForm selForm = new SelectionForm(); OleDbDataReader accDataReader; accCommand.Connection = accConnection; accCommand.CommandType = CommandType.Text; ... DataTable accDataTable = new DataTable(); OleDbCommand accCommand = new OleDbCommand(); SelectionForm selForm = new SelectionForm(); accCommand.Connection = accConnection; accCommand.CommandType ... Server ODBC ORACLE OleDb Connection Sql Connection Odbc Connection Oracle Connection OleDb Command Sql Command Odbc Command Oracle Command Parameter CommandExecuteReader ExecuteNonQuerySELECT...
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Developing XML Web Services Using Microsoft Visual C#™ .NET Beta 2
... Service Architectures Overview 1 Service-Oriented Architecture 2 Web Service Architectures and Service-Oriented Architecture 5 Roles in a Web Service Architecture 9 The Web Services Programming ... root directory of the compact disc, double-click Default.htm or Autorun.exe. x Developing XML Web Services Using Microsoft® Visual C# ™ .NET Beta 2 Student Materials Compact Disc Contents ... Web Services in a UDDI Registry Developing XML Web Services Using Microsoft® Visual C# ™ .NET Beta 2 ix Trainer Materials Compact Disc Contents The Trainer Materials compact disc contains...
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Practical Database Programming With Visual C#.NET- P7
... string.Empty; DataRow rowFaculty; accCmdFaculty.Connection = logForm.accConnection; accCmdFaculty.CommandType = CommandType.Text; accCmdFaculty.CommandText = strFaculty; accCmdFaculty.Parameters.Add("@Param1", ... MTC-336J33486 Steve Johnson MTC-118K69880 Jenney King MTC-324course_id faculty_id classroomCSC-131A A52990 TC-109CSC-13 1C A52990 TC-109CSC-132A J33486 TC-303CSC-132B B78880 TC-302CSC-230 ... OleDbType.Char).Value = ComboName.Text; FacultyDataAdapter.SelectCommand = accCmdFaculty; FacultyDataAdapter.Fill(accFacultyTable); if (accFacultyTable.Rows.Count > 0) { rowFaculty = accFacultyTable.Rows[0];...
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Practical Database Programming With Visual C#.NET- P8
... oraDataReader.Close(); }A B C D OracleSelectRTObject.LogInForm cmdReadLogIn_Click() Figure 5.164 Coding for the ReadLogIn button Click method. private void cmdCancel_Click(object sender, ... objects or methods to use it to access the global connection object oraConnection created in this form object. You can test these pieces of coding by running the project if you like. A SelectionForm ... namespace System.Data.SqlClient to the namespace declaration section on this SP form code window. The only difference is the codes for the Select button Click method, cmdSelect_Click(). Don ’ t copy...
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Create a Simple XML Web Service Using Parameters
... 1. Create an ASP.NET Web service project, calling it SecurityWebService. 2. Highlight the default .asmx file created in the Solution Explorer, renaming it to SecurityServices.asmx. 3. Click ... security routines.")> _ 6. Public Class SecurityServices 7. Add the code in Listing 13.2 to the code of the Web Service. (Double-click on the Web Service to bring up the code.) You could ... namespace as well: <WebService(Namespace:="http://appsplus.com/webservices/", _ Description:="Testing of security routines.")> _ Public Class SecurityServices_ This causes...
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Practical Database Programming With Visual C#.NET- P9
... Microsoft Access 2007 database, CSE_DEPT.accdb, which was developed in Chapter 2 and is located in the folder Database\ Access located at the accompanying site: ftp://ftp.wiley.com/public/sci_tech_med/practical _database ... Visual C# .NET1. Change the namespace from SelectWizard to SQLInsertWizard for each source fi le. To do that, open the source fi le for each class such as LogIn.cs, Grid.cs, Faculty.cs, Cource.cs, ... data queries on Microsoft Access 2007, SQL Server 2005, and Oracle databases. • Use the OleDbConnection, SqlConnection, or OracleConnection class to connect to Microsoft Access 2007, SQL Server...
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Practical Database Programming With Visual C#.NET- P10
... logForm.getLogInForm(); accCommand.Connection = logForm.accConnection; accCommand.CommandType = CommandType.Text; accCommand.CommandText = cmdString; accCommand.Parameters.Add("@name", OleDbType.Char).Value ... les: • AccessInsertRTObject.sln • AccessInsertRTObject.csproj • AccessInsertRTObject.exe • AccessInsertRTObject.pdb • AccessInsertRTObject.cshost.exe • AccessInsertRTObject .xml To ... we create a new instance of the Connection class oraConnec-tion with the Connection string we just built in step C. E. A try … catch block is utilized here to try to catch any errors caused...
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Database Programming with C#
... the connection23 cnnUserMan = new SqlConnection(STR_CONNECTION_STRING);24 cnnUserMan.Open();2526 // Instantiate and initialize command27 cmmUser = new SqlCommand(“SELECT * FROM viwUser”, cnnUserMan);28 ... the modification has occurred. However, this doesn’t mean that a changecan’t be rolled back, because the trigger has direct access to the modified row andas such can roll back any modification. ... the connection23 cnnUserMan = new SqlConnection(STR_CONNECTION_STRING);24 cnnUserMan.Open();2526 // Instantiate and initialize command27 cmmUser = new SqlCommand(“SELECT * FROM tblUser”, cnnUserMan);28...
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Practical Database Programming With Visual C#.NET- P11
... password is reback). Click on the Object Browser and select the Create| Procedures item to open the Create Procedure window. Click the Create button and select the Procedure icon from the list ... the project OracleInsertRTObjectSP (the project fi le is located at the folder DBProjects\Chapter 6 located at the accompanying ftp site (see Chapter 1 ). CREATE OR REPLACE PROCEUDRE ... string cmdString = "InsertCourse"; int intInsert = 0;OracleCommand oraCommand = new OracleCommand(); oraCommand.Connection = oraConnection; oraCommand.CommandType = CommandType.StoredProcedure;...
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Practical Database Programming With Visual C#.NET- P12
... CommandType.StoredProcedure; accCommand.CommandText = cmdString; accCommand.Parameters.Add("FacultyName", OleDbType.Char).Value = ComboName.Text; intDelete = accCommand.ExecuteNonQuery(); accCommand.Dispose(); ... DBProjects\Chapter 7 located at the accompanying ftp site (see Chapter 1 ). Course Table course_id StudentCourse Table course_id course_id=CSC-132Bcourse_id=CSC-234A course_id=CSE-434 course_id=CSE-438 ... nish this project. 1. Modify the existing project to access the Microsoft Access database. 2. Create stored procedures in the Microsoft Access database. 3. Call the stored procedure to update...
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