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C# On-Demand: Programming in C# (20483)

Microsoft Gold Partner


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C# On-Demand: Programming in C# (20483) Course Outline

- The associated exam 70-483 was retired by Microsoft on January 31, 2021 -

*** Note: This is an On-Demand (self-study) course, 5-days of content, 6-months unlimited access, $995***
(Applicable State and Local taxes may be added for On-Demand purchases, depending on your location.)
This On-Demand, self-study course is a great fit for experienced IT professionals who don't need a traditional 5-day class to upgrade their existing skills or for highly-motivated individuals who are new to the technology and need to space their learning over a period of weeks or months. Note: The 6-month access period will begin at time of purchase.

Audience profile
This course is intended for experienced developers who already have programming experience in C, C++, JavaScript, Objective-C, Microsoft Visual Basic, or Java and understand the concepts of object-oriented programming.
This course is not designed for students who are new to programming; it is targeted at professional developers with at least one month of experience programming in an object-oriented environment.

About This Course
This online On-Demand (self-study) training solution includes hours of expert lectures, demonstrations, lab exercises and digital courseware. You may take this class at any time; there are no set dates. You may pick and choose topics to make the most effective use of your time and can repeat sections as needed until you master the new concepts.

This self-study course teaches developers the programming skills that are required for developers to create Windows applications using the C# language. After completing this course, students will be able to:
Describe the core syntax and features of Visual C#.
Create methods, handle exceptions, and describe the monitoring requirements of large-scale applications.
Implement the basic structure and essential elements of a typical desktop application.
Create classes, define and implement interfaces, and create and use generic collections.
Use inheritance to create a class hierarchy and to extend a .NET Framework class.
Read and write data by using file input/output and streams, and serialize and deserialize data in different formats.
Create and use an entity data model for accessing a database and use LINQ to query data.
Access and query remote data by using the types in the System.Net namespace and WCF Data Services.
Build a graphical user interface by using XAML.
Improve the throughput and response time of applications by using tasks and asynchronous operations.
Integrate unmanaged libraries and dynamic components into a Visual C# application.
Examine the metadata of types by using reflection, create and use custom attributes, generate code at runtime, and manage assembly versions.
Encrypt and decrypt data by using symmetric and asymmetric encryption.

Developers taking this course should already have gained some limited experience using C# to complete basic programming tasks. More specifically, students should have hands-on experience using C# that demonstrates their understanding of the following:
How to name, declare, initialize and assign values to variables within an application.
How to use: arithmetic operators to perform arithmetic calculations involving one or more variables; relational operators to test the relationship between two variables or expressions; logical operators to combine expressions that contain relational operators.
How to create the code syntax for simple programming statements using C# language keywords and recognize syntax errors using the Visual Studio IDE.
How to create a simple branching structure using an IF statement.
How to create a simple looping structure using a For statement to iterate through a data array.
How to use the Visual Studio IDE to locate simple logic errors.
How to create a Function that accepts arguments (parameters and returns a value of a specified type.
How to design and build a simple user interface using standard controls from the Visual Studio toolbox.
How to connect to a SQL Server database and the basics of how to retrieve and store data.
How to sort data in a loop.
How to recognize the classes and methods used in a program.

Do You Still Prefer a Live, Instructor-led Class?
Already know On-Demand is not right for you? We also offer this same course content in a live, instructor-led format. For more details, click on the link below:
20483 Instructor-led Training Class

Course Outline

Module 1: Review of C# Syntax
Overview of Writing Applications using C#
Datatypes, Operators, and Expressions
C# Programming Language Constructs
Lab : Developing the Class Enrolment Application
Implementing Edit Functionality for the Students List
Implementing Insert Functionality for the Students List
Implementing Delete Functionality for the Students List
Displaying the Student Age

Module 2: Creating Methods, Handling Exceptions, and Monitoring Applications
Creating and Invoking Methods
Creating Overloaded Methods and Using Optional and Output Parameters
Handling Exceptions
Monitoring Applications
Lab : Extending the Class Enrolment Application Functionality
Refactoring the Enrolment Code
Validating Student Information
Saving Changes to the Class List

Module 3: Developing the Code for a Graphical Application
Implementing Structs and Enums
Organizing Data into Collections
Handling Events
Lab : Writing the Code for the Grades Prototype Application
Adding Navigation Logic to the Application
Creating Data Types to Store User and Grade Information
Displaying User and Grade Information

Module 4: Creating Classes and Implementing Type-safe Collections
Creating Classes
Defining and Implementing Interfaces
Implementing Type-safe Collections
Lab : Adding Data Validation and Type-safety to the Grades Application
Implementing the Teacher, Student, and Grade Types as Classes
Adding Data Validation to the Grade Class
Displaying Students in Name Order
Enabling Teachers to Modify Class and Grade Data

Module 5: Creating a Class Hierarchy by Using Inheritance
Creating Class Hierarchies
Extending .NET Framework Classes
Creating Generic Types
Lab : Refactoring Common Functionality into the User Class
Creating and Inheriting from the User Base Class
Implementing Password Complexity by Using an Abstract Method
Creating the ClassFullException Class

Module 6: Reading and Writing Local Data
Reading and Writing Files
Serializing and Deserializing Data
Performing I/O Using Streams
Lab : Generating the Grades Report
Serializing the Data for the Grades Report as XML
Previewing the Grades Report
Persisting the Serialized Grades Data to a File

Module 7: Accessing a Database
Creating and Using Entity Data Models
Querying Data by Using LINQ
Updating Data by Using LINQ
Lab : Retrieving and Modifying Grade Data
Creating an Entity Model from the The School of Fine Arts Database
Updating Student and Grade Data Using the Entity Framework
Extending the Entity Model to Validate Data

Module 8: Accessing Remote Data
Accessing Data Across the Web
Accessing Data in the Cloud
Lab : Retrieving and Modifying Grade Data in the Cloud
Creating a WCF Data Service for the SchoolGrades Database
Integrating the WCF Data Service into the Application
Retrieving Student Photographs Over the Web

Module 9: Designing the User Interface for a Graphical Application
Using XAML to Design a User Interface
Binding Controls to Data
Styling a User Interface
Lab : Customizing Student Photographs and Styling the Application
Customizing the Appearance of Student Photographs
Styling the Logon View and the StudentPhoto Control

Module 10: Improving Application Performance and Responsiveness
Implementing Multitasking by using Tasks and Lambda Expressions
Performing Operations Asynchronously
Synchronizing Concurrent Access to Data
Lab : Improving the Responsiveness and Performance of the Application
Ensuring that the User Interface Remains Responsive When Retrieving Data for Teachers
Providing Visual Feedback During Long-Running Operations

Module 11: Integrating with Unmanaged Code
Creating and Using Dynamic Objects
Managing the Lifetime of Objects and Controlling Unmanaged Resources
Lab : Upgrading the Grades Report
Generating the Grades Report by Using Microsoft Office Word
Controlling the Lifetime of Word Objects by Implementing the Dispose Pattern

Module 12: Creating Reusable Types and Assemblies
Examining Object Metadata
Creating and Using Custom Attributes
Generating Managed Code
Versioning, Signing and Deploying Assemblies
Lab : Specifying the Data to Include in the Grades Report
Creating the IncludeInReport Attribute
Generating the Report
Storing the Grades.Utilities Assembly Centrally

Module 13: Encrypting and Decrypting Data
Implementing Symmetric Encryption
Implementing Asymmetric Encryption
Lab : Encrypting and Decrypting Grades Reports
Encrypting the Grades Report
Decrypting the Grades Report
View outline in Word


Attend hands-on, instructor-led C# On-Demand: Programming in C# (20483) training classes at ONLC's more than 300 locations. Not near one of our locations? Attend these same live classes from your home/office PC via our Remote Classroom Instruction (RCI) technology.

For additional training options, check out our list of C# Courses and select the one that's right for you.


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