CEGON TECHNOLOGIES

COURSE DESCRIPTION

Our .NET Online course objective is to get familiarize with Microsoft.Net, C#, ADO.NET and ASP.NET technologies. The .Net online training course is designed to understand the different concepts and features of .NET coding, debugging and developing of Windows and web applications. The advanced learner can opt for advanced ASP.Net Modules.

COURSE STRUCTURE

Introduction/Overview of .Net

• Introduction  to  .Net
• Platform for the  .Net
• Drawbacks  of  Current  Trend
• Net Framework – BCL & CLR l Key design goals
• CLR, CTS, MSIL & other tools.
• Multiple Language Interaction & support l Moving from Project to Assemblies…
• Security in .NET – CAS
  

.Net Framework [Advanced]

• Advantages/Disadvantages
• Features of .Net
• Assemblies in Detail
• GAC,  Strong  Names
• Language  Interop
• Reflection
  

Visual C#.Net Language

• Advantages/Disadvantages
• Why C#/ Why Not C#
• Where does C# Fit in
• C, C++ to Visual C#
• Features  of  C#
• .NET  Namespaces
  

.Net Installations/C#.Net

• .NET Versions – 1.1/2.0/3.0/3.5 Beta
• Visual  Studio.NET  2003/2005/Orcas/2008
• Windows Vista – New Look
• Gadgets/SideBars/UAC  –  relation  with  .NET
• Hardware/Software  Requirements
• FAQ’s with detailed answers
  

Programming Using Visual C#.Net

• The start of the application
• C#.Net  Program  Design
• Variables  and  types
• Value types and reference types (CTS)
• Strings and arrays
• The Console class
• String  formatting
• Statements  and  flows
• Programming  Structures
• Command-line  arguments
• VS.NET to Create C#.NET Apps
• C# 3.0/3.5 features – Implicit types , Extention Methods and more

Introduction To Windows  Forms  – I

• Windows forms library – WinForms
• Layout Enhancements
• Forms and controls – Hierarchy
• Creating simple GUI by hand
• Event handling
• Basic controls
• Windows forms – buttons, check boxes, radio buttons, panels, group boxes, list boxes, picture boxes…

Windows Forms – II

• Menus
• Built-in  dialog  boxes  and  printing
• Extender  Controls
• ToolStrips, StatusStrips and progress bars
• A new MDI forms strategy
• Inheritance  with  forms
• New Controls – Web Browser, Property Grid etc

Object Oriented Concepts (Basic)

• Classes & objects
• Abstract & override methods
• Creating and using your own classes l Data members and member methods l Instantiate an object
• This  keyword
• Properties –  Read Only Write Only…
• Build process using windows class library l Generate classes for other clients
• How to use classes as part of project
  

Object Oriented  Concepts  (Advanced)

• Accessibility levels, specifiers
• Constructors
• Method  overloading
• Class (static) variables & methods
• Object  destruction
• ‘ref’ and ‘out’ parameters
• Constant  values
• Enumerations
• Inheritance  and  Polymorphism
• The root of all classes
• Creating  derived  classes
• Method  overriding  and  hiding
• Polymorphism  and  virtual  functions
• Casting  objects
• Abstract classes
• Sealed  classes
• Static classes
  

Object Oriented Concepts (Implementation Oriented)

• Case  Studies
• Class Diagram in VS.Net
• Refactoring  &  others
• FAQ’s

Error Handling

• Unstructured  error  handling  support
• Structured  error  handling
• Error  categories
• Debugging  the  application
• Debug and Trace  classes
• Code  Optimization
• Testing  and  strategies

Ado.Net 1.1/2.0/LINQ

• History  and  background
• From DAO to ADO.NET
• ADO.NET  LINQ
• ADO.NET  design  goals
• The ADO.NET architecture and its components
• ADO.NET in relation to the other .NET tools
• DataSet  in  RealTime  Scenarious
  

ADO.Net Components

• Connected  and  disconnected  environment
• ADO.NET  object  model
• Data  sources,  providers  and  connections
• Commands  and  data  readers
• Data  sets  and  data  adaptors
• Data  tables,  rows  and columns
• Constraints  and  relations
• Data-centric  applications  –  New  ADO.Net  Hierarchy
  

Data Sources And .Net Data Providers

• Connecting  to  a  data  source
• SQL Server .NET data provider
• OLE-DB  .NET  data  provider
• Connections  and  connection  strings
• SQL-Server  integrated  security
• Connection  pooling
• ADO.NET  exceptions
  

Accessing Data In The Connected Environment

• Commands
• Creating  and  executing  commands
• Reading  data  using  a  data  reader
• Batch queries & single result queries
• Parameterised  queries  (input  &  output  parameters)
• Adding,  editing  and  deleting  data
• Stored  procedures
  

Accessing Data In  Disconnected  Environment

• Why using a disconnected environment?
• DataSet  and  DataAdapter features
• Filling data  sets using  data adapters
• Read data using data tables, rows and columns
• Batch queries and data sets
• Visual Studio Data Menu & tools
• DataSet  Navigation
• DataSet  Functionality
• DataSet  Optimistic  Concurrency

Sorting, Searching And  Filtering

• Searching in data sets
• Find on primary keys
• Searching on any column
• Searching on row state
• Wildcard  searches
• Sorting  and  filtering  using  data  views
• Searching in a data view

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