benefits of c programming with corba
C++ Programming with CORBA pptx
Ngày tải lên :
18/03/2014, 00:20
... Introduction Benefits of C+ + Programming with CORBA 1 1.1 What Does CORBA Offer C+ + Programmers? 1.2 What Does C+ + Offer CORBA Programmers? C+ + Overview C+ + Overview 2.1 Objects and Classes 2.2 Encapsulation ... on a C+ + object, as defined in that object's public class declaration C+ + objects can implement CORBA interfaces Methods on these objects correspond to operations in the CORBA interface Client ... abstract Core Object Model that provides a more concrete specialization of the concepts defined in the core The core together with one or more components produces what is called a profile CORBA...
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fundamentals of engineering programming with c and fortran
Ngày tải lên :
19/03/2014, 14:08
... function through language This aspect of programming is often ignored by other texts; however, the critical dependence of data accuracy on the architecture of the implementing platform, particularly ... machine to be changed, thus broadening the utility of the computer In early electronic machines such as ENIAC and Colossus, programming was accomplished through a tedious method of changing control ... SUB INP OUT copy the contents of register A to B copy the contents of register B to A copy the contents of register A to C copy the contents of register C to A add contents of A to B; leave...
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Tài liệu Real-Time Digital Signal Processing - Appendix C: Introduction of C Programming for DSP Applications ppt
Ngày tải lên :
25/01/2014, 19:20
... C: INTRODUCTION OF C PROGRAMMING FOR DSP APPLICATIONS C program (Source) Preprocessor Compiler Assembly code Assembler Object code Linker (loader) Libraries Execution Data Output Figure C. 1 C. 1 ... in place of the directives before the program is compiled Note that these files are provided with the C compiler The #define directs the preprocessor to replace subsequent occurrences of K with ... exactly equivalent, although the meaning of x [ 0]is often more clear C. 3.3 C Functions As discussed earlier, all C programs consist of one or more functions, including the main() In C, functions...
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Fundamentals of computer programming with CSharp nakov ebook
Ngày tải lên :
21/10/2014, 23:33
... and C+ +, but the differences are not very significant 18 Fundamentals of Computer Programming with C# Nevertheless, let’s give a short account of C# (pronounced "see sharp") C# is a modern programming ... means of recursion we can solve complicated combinatorial problems where we can easily exhaust different combinatorial configurations We will demonstrate many examples of correct and incorrect recursion ... system classes and will show how to create and use their instances (objects) We will discuss how to access properties of an object, how to call constructors and how to work with static fields in classes...
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Advanced corba programming with c++
Ngày tải lên :
04/02/2016, 11:12
... and concepts of CORBA, understand its object and request dispatch model, and know the basic steps required to build a CORBA application Part II, Core CORBA, covers the core of CORBA with C+ +: ... aspects of CORBA 20 IT-SC book: Advanced CORBA Programming with C+ + 1.3 CORBA Version At the time of this writing, CORBA 2.3 is in the final stages of review, so this book describes CORBA as of ... 22 IT-SC book: Advanced CORBA Programming with C+ + Part I: Introduction to CORBA 23 IT-SC book: Advanced CORBA Programming with C+ + Chapter An Overview of CORBA 2.1 2.2 2.3 2.4...
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Theory and problems of programming with c++ 1996
Ngày tải lên :
04/02/2016, 11:13
... each row in the block letter: #include ciostream.h> // Prints the block letter 'B' in a x grid: main0 tout CC '*****' CC endl; tout cc '* *' CC endl; tout cc '* *I CC endl; tout CC "*****' CC ... tout cc '* *' CC endl; tout cc '* *' CC endl; tout CC '*****' CC endl; return 0; Instead of adding the end1 object to each output, we could have endline character ‘\n' like this: tout CC "*****\n'; ... and C are printed We use int ( c ) to print the numeric value of the character c The expression int (c) is called a cast It converts allows us to print the ASCII code of a character c from char...
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The essence of object oriented programming with java and UML
Ngày tải lên :
22/08/2013, 14:52
... object-oriented concepts The first part of the chapter covers very basic Java concepts However, the later parts of the chapter cover more advanced topics such as object lifetime, copies of objects, and ... Other OO Concepts Abstract Classes Visibility of Methods Class vs Instance Accessing Objects A Low-Level View of Objects Chapter Summary Resources Object-Orientation UML Chapter 3: Objects in Java ... The class description includes the means of accessing and changing the state of individual object members of that class A common representation of color is called RGB, where the color is specified...
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Practical Database Programming With Visual C#.NET- P6
Ngày tải lên :
17/10/2013, 19:15
... accDataTable = new DataTable(); OleDbCommand accCommand = new OleDbCommand(); SelectionForm selForm = new SelectionForm(); C accCommand.Connection = accConnection; accCommand.CommandType = CommandType.Text; ... AccessSelectRTObject.LogInForm 313 cmdCancel_Click() private void cmdCancel_Click(object sender, EventArgs e) { accConnection.Close(); accConnection.Dispose(); Application.Exit(); } Figure 5.75 Coding ... OleDbCommand accCommand = new OleDbCommand(); SelectionForm selForm = new SelectionForm(); OleDbDataReader accDataReader; accCommand.Connection = accConnection; accCommand.CommandType = CommandType.Text;...
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Practical Database Programming With Visual C#.NET- P7
Ngày tải lên :
20/10/2013, 11:15
... strFacultyID = string.Empty; DataRow rowFaculty; accCmdFaculty.Connection = logForm.accConnection; accCmdFaculty.CommandType = CommandType.Text; accCmdFaculty.CommandText = strFaculty; accCmdFaculty.Parameters.Add("@Param1", ... connection sqlConnection object to access the database SQLSelectRTObject.LogInForm cmdCancel_Click() private void cmdCancel_Click(object sender, EventArgs e) { if (sqlConnection.State == ConnectionState.Open) ... = accCmdCourse; CourseDataAdapter.Fill(accCourseTable); if (accCourseTable.Rows.Count > 0) { FillCourseTable(accCourseTable); } else { MessageBox.Show("No matched course found!"); } accFacultyTable.Dispose();...
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Practical Database Programming With Visual C#.NET- P8
Ngày tải lên :
20/10/2013, 11:15
... oraCommand.Dispose(); oraDataReader.Close(); C D } Figure 5.164 Coding for the ReadLogIn button Click method OracleSelectRTObjectLINQ.LogInForm cmdCancel_Click() private void cmdCancel_Click(object ... 5.167 Coding for the constructor of the FacultyForm 5.20 Query Data Using Runtime Objects to Oracle Database OracleSelectRTObject.FacultyForm A B cmdSelect_Click() private void cmdSelect_Click(object ... 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 this piece of code...
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Practical Database Programming With Visual C#.NET- P9
Ngày tải lên :
24/10/2013, 09:15
... CreateFacultyCollection() { FacultyCollection.Add("Faculty FacultyCollection.Add("Faculty FacultyCollection.Add("Faculty FacultyCollection.Add("Faculty FacultyCollection.Add("Faculty FacultyCollection.Add("Faculty ... txtEmail.Text); Coding for the CreateFacultyCollection() method InsertWizard_Project.InsertFacultyForm A B C D CreateFacultyCollection() CheckFacultyCollection() private int CheckFacultyCollection() { int check ... InsertWizard_Project.InsertFacultyForm private void RemoveFacultyCollection() { FacultyCollection.Remove("Faculty FacultyCollection.Remove("Faculty FacultyCollection.Remove("Faculty FacultyCollection.Remove("Faculty FacultyCollection.Remove("Faculty...
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Practical Database Programming With Visual C#.NET- P10
Ngày tải lên :
24/10/2013, 09:15
... new OleDbCommand(); SelectionForm selForm = new SelectionForm(); C accCommand.Connection = accConnection; accCommand.CommandType = CommandType.Text; accCommand.CommandText = cmdString; accCommand.Parameters.Add("@name", ... Source =C: \\database\\Access\\CSE_DEPT.accdb;"; accConnection = new OleDbConnection(strConnectionString); try { accConnection.Open(); } catch (OleDbException e) { MessageBox.Show("Access Error"); MessageBox.Show("Error Code ... folder Chapter Change the name of this project to AccessInsertRTObject, which includes the following files: • AccessInsertRTObject.sln • AccessInsertRTObject.csproj • AccessInsertRTObject.exe • AccessInsertRTObject.pdb...
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Database Programming with C#
Ngày tải lên :
27/10/2013, 07:15
... running DBCC statements are T-SQL enhancements and as such must be run as SQL scripts Here is one example of a DBCC statement: DBCC CHECKDB This DBCC statement is used for checking the structural ... Checker (DBCC) is used for checking the logic as well as the consistency of your databases using T-SQL DBCC statements Furthermore, many of the DBCC statements can also fix the problems detected when ... the modification has occurred However, this doesn’t mean that a change can’t be rolled back, because the trigger has direct access to the modified row and as such can roll back any modification When...
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Practical Database Programming With Visual C#.NET- P11
Ngày tải lên :
28/10/2013, 16:15
... 524 Chapter Data Inserting with Visual C# .NET OracleInsertRTObject.FacultyForm A B cmdSelect_Click() private void cmdSelect_Click(object sender, EventArgs e) { string cmdString = "SELECT faculty_id, ... "InsertCourse"; int intInsert = 0; OracleCommand oraCommand = new OracleCommand(); oraCommand.Connection = oraConnection; oraCommand.CommandType = CommandType.StoredProcedure; oraCommand.CommandText ... return check; } F private void cmdBack_Click(object sender, EventArgs e) { this.Close(); } G private void cmdCancel_Click(object sender, EventArgs e) { txtFacultyID.Text = String.Empty; txtCourse.Text...
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Practical Database Programming With Visual C#.NET- P12
Ngày tải lên :
28/10/2013, 16:15
... { accCommand.Connection = logForm.accConnection; accCommand.CommandType = CommandType.StoredProcedure; accCommand.CommandText = cmdString; accCommand.Parameters.Add("FacultyName", OleDbType.Char).Value ... OleDbCommand accCommand = new OleDbCommand(); int intUpdate = 0; accCommand.Connection = logForm.accConnection; accCommand.CommandType = CommandType.StoredProcedure; accCommand.CommandText = cmdString; ... project: • Calling of the Select button’s Click method in the constructor of the Student Form class: cmdSelect_Click(this.cmdSelect, null); • Calling of the Select button’s Click method in the constructor...
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Practical Database Programming With Visual C#.NET- P13
Ngày tải lên :
07/11/2013, 11:15
... piece of code to see how it works Course A B cmdSelect_Click() protected void cmdSelect_Click(object sender, EventArgs e) { string strCourse = "SELECT Course.course_id, Course.course FROM Course ... cmdSelect_Click() protected void cmdSelect_Click(object sender, EventArgs e) { string cmdString = "SELECT faculty_id, faculty_name, office, phone, college, title, email FROM Faculty "; cmdString ... found!')"); D E F G sqlCommand.Dispose(); sqlReader.Close(); } Figure 8.8 Coding for the LogIn button’s Click method _Default A B cmdCancel_Click() protected void cmdCancel_Click(object sender,...
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Practical Database Programming With Visual C#.NET- P14
Ngày tải lên :
07/11/2013, 11:15
... the Course page Course A B cmdSelect _Click() protected void cmdSelect_Click(object sender, EventArgs e) { string strCourse = "SELECT Course.course_id, Course.course FROM Course, Faculty "; strCourse ... Select Data from Oracle Databases Faculty A B 697 cmdSelect_Click() protected void cmdSelect_Click(object sender, EventArgs e) { string cmdString = "SELECT faculty_id, faculty_name, office, phone, ... Application["oraConnection"] = oraConnection; E F //define a global connection object if (oraConnection.State == ConnectionState.Open) oraConnection.Close(); oraConnection.Open(); if (oraConnection.State != ConnectionState.Open)...
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Practical Database Programming With Visual C#.NET- P15
Ngày tải lên :
07/11/2013, 11:15
... SqlConnection SQLConn() { string cmdString = ConfigurationManager.ConnectionStrings["sql_conn"].ConnectionString; SqlConnection conn = new SqlConnection(); conn.ConnectionString = cmdString; conn.Open(); ... Faculty cmdSelect_Click() protected void cmdSelect_Click(object sender, EventArgs e) { WS_SQLSelect.WebServiceSQLSelect wsSQLSelect = new WS_SQLSelect.WebServiceSQLSelect(); WS_SQLSelect.SQLSelectResult ... returns a ConnectionStringSettingsCollection object containing the contents of the ConnectionStringsSection object for the current application’s default configuration, and a ConnectionStringsSection...
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Tài liệu Practical Database Programming With Visual C#.NET- P16 pptx
Ngày tải lên :
14/12/2013, 15:15
... piece of code to see how it works A An instance of our Web Service reference WebServiceSQLInsert is created first, and this instance works as a bridge to connect this client project with associated ... method F The Command object is created with a constructor that includes two arguments: Command string and Connection object Then the Command object is initialized with associated data objects and ... result of the stored procedure WebUpdateCourseSP Table 9.5 The Recovered Course record for CSE-665 Column Name course_id course credit classroom schedule enrollment faculty_id Column Value CSE-665...
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