Delegates will learn the concepts of OO Development, including Polymorphism and Inheritance. Delegates will be able to build easy to maintain applications using these techniques. We take you through creating reusable class libraries and classes, based upon Interfaces and parent classes that enable rapid application development. This course will change the way developers think about and approach application development.

Getting Started

Learn the advantages and architecture of the .NET Framework

Setup a development profile in Visual Studio .NET

View the code that Visual Studio generates and understand what it does

Data Types and Variables

Understand how to create variables and assign values

Explore operators and see how they can be used to change values and compare expressions

Using the .NET Framework

Using .NET Framework classes Explore basic file IO operation Learn how to work with strings

Branching and Flow Control

Making choices using conditional statements

Manage flow control using branching statements

Break out of loops when necessary

Classes and Objects

Investigate .NET Framework classes to see how you can consume classes in your code

Learn about properties, methods, and fields

Create instances of classes using class constructors

Investigate class details, including reference vs. value types, and more

Properties and Methods

Explore how to use properties in your classes

Learn to control how property values are set and retrieved

Understand how to pass arguments to methods

Learn how to return both simple and complex data types from methods

Object-Oriented Techniques

Understand how derived classes inherit from base classes

Explore how to add and modify members in derived classes

Understand how to create and use interfaces

Explore techniques for organizing your classes

Working with Arrays

Create and initialize arrays

Work with array methods and properties

Investigate arrays in the .NET Framework

Learn techniques for sorting arrays

Delegates and Events

Learn different ways to work with delegates

Introduce anonymous delegates

Learn how delegates and events are related

Investigate events and event handlers

Generics

Understand the advantages and benefits of generics

Explore the use of generics to sort and search in arrays

See how to use generic interfaces and constraints

Explore the generic List class

Handling Exceptions

Learn to use try/catch blocks to handle runtime errors

Throw exceptions back to procedure callers

Use the finally block to run code unconditionally

Create and handle userdefined exceptions

Collection Classes

Investigate the collection interfaces in the System.Collections.Generic namespace

Create dynamically sized arrays using the List class

Investigate the generic SortedDictionary, SortedList, Stack, and Queue class

LINQ

Motivate the need for LINQ

Learn about the various LINQ providers

Investigate simple LINQ to Objects, LINQ to SQL, and LINQ to XML samples

 

Working with relational databases

Accessing databases with the Entity Framework (EF)

Integrating C# extended features with LINQ