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VB

VB (LEVEL I)

Visual Basic is front end tool used to create forms through which user input can be accepted. It can take any type of Database Management system as Back end.

SALIENT FEATURES
It has readymade tools which helps in creating user-friendly applications.
Visual Basic forms can include components like label, text-area, combo box, list box, images etc.
Event handling procedures are comparatively easier.
Understanding and Implementing COM Technology.
Creating Web based Applications.

 

CONTENTS
Introduction to VB 6.0
VB environment (I):-To introduce the VB integrated development environment and its components.
Programming fundamentals:- Language component, Data types in VB, Variables, Constants, Arrays, User defined type, code component, procedure & function, control structures.
Type conversion, String manipulation, MDI, Menu, Debugging & error handling, working with files (Random access, sequential, binary).
Basic Controls:- Introduces various controls that can be used while designing the user interface screens in VB.
Concept of OLE, DDE
Advanced Controls:- Introduces controls like Tree View, Tabs, MSFleXHGrid that can be used to make the user interface more effective.
Accessing databases:- Database fundamentals, Understanding the Jet Database Engine. Using database controls - DAO and ADO.
ODBC Technology:- Most databases support ODBC that can be accessed by using VB.
Using the VB programming language to access the database.
Reports in VB:- Data reports.
Implementing Object Oriented features in VB.
COM Technology:- Understanding the concept of COM. Implementing COM using Classes and ActiveX  Controls.
Creating a Setup program, working with Packaging and Deployment tools
Creating ActiveX Documents:- EXE and DLL.

Advanced VB (Level II)

 

 
CONTENTS
  • Overview of Component Development
  • What is a Component?
  • SCOM/DCOM Architecture
  • COM Interfaces
  • Different COM Threads
  • Programming with COM
  • Generation of GUIDES, Registry and COM
  • Native Code and P-Code Compilation

 

  • Distributed COM (DCOM) Fundamentals
  • Programming with DCOM using MTS.
  • Transactional Consistency in MTS.
  • Creating Web Based Applications:- IIS and DHTML.
  • Overview of Windows DNA
  • Windows API
  • Crystal Reports
  • Using and Building ActiveX controls