Introduction to VB.Net 4

VB.Net 4 or VB.10:

  • Introduction to .NET
  • Net Fundamentals
  • OOP implementation using VB.Net
  • Windows Forms application
  • Windows Presentation Foundation [WPF]
  • Net [Interacting with Database]
  • Introduction to COM [Component Object Model]
  • .Net Assembling
  • Private Assembly
  • Shared Assembly
  • Satellite Resource Assembly
  • Delay Signed Assembly]
  • Multi File Assembly
  • COM Interoperability

Using COM Components from .NET

Using .NET Assemblies from COM

  • Developing Voice enabled Applications using .NET
  • Multi-Threading
  • Windows Services
  • Crystal reports
  • Microsoft Reports

 

Untitled .Net Assemblies

  • Private Assembly
  • Shared Assembly
  • Satellite Resource Assembly
  • Delay signed Assembly
  • Multi File Assembly

 

UntitledCOM Interoperability

  • Using COM components from >NET
  • Using >NET Assembly from COM

UntitledDeveloping voice enabled application using >NET

Untitled Multi – threading

UntitledWindows services

Untitled Crystal Reports

UntitledMicrosoft reports

We use SAP crystal reports

  • Distributed Technology using .Net Remoting
  • Smart Device Application.
  • Setup and Deployment

Why Microsoft introduced .NET technology

1

 

Screenshot_1

 

Limitation [Before COM]

The code written in one language cannot be used from other language. For this we have one solution is COM

 

Screenshot_2

Using this language we can develop good application and can interact with data             peripherals devices etc.

 

Screenshot_3

It can be interact with network, peripherals etc. COM interacts with data, peripherals and             N/W and prepares the graph to complete the task.

COM

 

Advantage:

Language Interoperability [code written in one language used from other language apps is called as language Interoperability]

  • DLL Hell
  • Versioning

 

DLL HellUntitled When two applications use two components with same name where the component functionality is different

VersioningUntitled Some version is free service some are paid service.

VB6: Only on windows

Screenshot_4

Screenshot_5

 

Challenges of Microsoft:

  • Language Independency
  • Language Interoperability
  • Platform Independently
  • Device Independency
  • Security
  • A new Database Model without COM
  • Globalization

 

Solution from Microsoft: .Net

 

 

 

 

 

 

 

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