... Apply best practices commenting a Visual C# application. 1-2 Programming in C# with Microsoft® .Visual Studio2010 Module Overview Microsoft® VisualStudio2010 and the Microsoft .NET Framework ... created a new console application called MyProject, which is saved in the C: \Users\Student\Documents \Visual Studio 2010\ MyProject\ folder. 1. Click Start, point to All Programs, click Microsoft ... Microsoft VisualStudio 2010, click Visual Studio Tools, and then click VisualStudio Command Prompt (2010) . 2. In the VisualStudio Command Prompt window, type the text in the following code...
... 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, ... A B C D E F SQLSelectRTObjectLINQ.FacultyForm cmdSelect_Click() Figure 5.150 Coding for the constructor of the FacultyForm. c0 5.indd 39 5c0 5.indd 395 2/11 /2010 2:59:06 PM2/11 /2010 2:59:06 ... 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...
... withVisual 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 ... new faculty without any photo accompanying that insertion. 2. The Faculty Photo checkbox is checked and the Photo Location is the Default Location. 3. The Faculty Photo checkbox is checked...
... logForm.getLogInForm(); accCommand.Connection = logForm.accConnection; accCommand.CommandType = CommandType.Text; accCommand.CommandText = cmdString; accCommand.Parameters.Add("@name", OleDbType.Char).Value ... AccessInsertRTObject.sln • AccessInsertRTObject.csproj • AccessInsertRTObject.exe • AccessInsertRTObject.pdb • AccessInsertRTObject.cshost.exe • AccessInsertRTObject.xml To rename the last ... faculty without any photo accompanying with that insertion. 2. The Faculty Photo checkbox is checked, and the Photo Location is the Default Location. 3. The Faculty Photo checkbox is checked,...
... protected SqlConnection SQLConn() { string cmdString = ConfigurationManager.ConnectionStrings["sql_conn"].ConnectionString; SqlConnection conn = new SqlConnection(); conn.ConnectionString ... ConfigurationManager.ConnectionStrings["sql_conn"].ConnectionString; SqlConnection sqlConnection = new SqlConnection(); sqlConnection.ConnectionString = cmdString; sqlConnection.Open(); if (sqlConnection.State != System.Data.ConnectionState.Open) ... a ConnectionStringSettingsCollection object containing the contents of the ConnectionStringsSection object for the current application ’ s default confi guration, and a ConnectionStringsSection...
... based client project WinClientSQLInsert. You can copy and paste it into this project. The function of this coding is straightforward and without tricks. Each piece of course data is extracted ... The Command object is initialized with associated data objects such as Connection object, Command text, and Command type. Note that the Command type must be set to the StoredProcedure since ... object is initialized with associated data objects and properties such as Connection object, Command text, and Command type. Also the dynamic parameter @name is assigned with the actual faculty...
... OracleConnection OracleConn() { string cmdString = ConfigurationManager.ConnectionStrings["ora_conn"].ConnectionString; OracleConnection conn = new OracleConnection(); conn.ConnectionString ... [WebMethod]public OracleInsertBase GetOracleInsertCourse(string CourseID) { string cmdString = "WebSelectCourseSP.SelectCourse"; OracleConnection oraConnection = new OracleConnection(); OracleInsertBase ... Also change the name of our Web Service class, which is located after the accessing mode public class , and the constructor of this class from WebServiceSQLSelect to WebServiceOracleSelect ....