Learn Online with StaffKit Training Courses
Online Employee Business and Computer Training

Visual Basic .NET Windows Apps MCSD/MCAD 70-306 - Exceptions, Components, and Assemblies


This course provides an overview of exception handling, .NET components and assemblies, Web services, and working with legacy code.

This lesson is part of our Visual Basic .NET Windows Apps MCSD/MCAD 70-306 online training series which contains over 14 hours of self-paced courseware. Our web-based training provides 6 months of unlimited access.


After completing this course you will be able to:

  • Explain the use of Try, Catch, and Finally code blocks.
  • List the four techniques of user input validation: control choice, control state, keystroke validation, and full control validation.
  • Create a component extending from the Component, Control, and UserControl classes
  • Create single-file, multifile, static, dynamic, private, shared, satellite, and resource-only .NET assemblies
  • Use and create Web services (SOAP, Disco, UDDI, and WSDL)
  • Convert ActiveX controls to use within .NET applications


  • Exceptions overview
  • Handling and managing exceptions
  • Validating user input
  • Component and control class derived components
  • UserControl class derived components
  • Creating assemblies
  • Understanding Web services
  • Using Web services
  • Creating Web services
  • Using ActiveX controls
  • Using COM components
  • Using platform invoke

This course is for anyone who wants to get the most out of using Visual Basic .NET Windows Apps MCSD/MCAD 70-306.

Prerequisites: None:

Technical Requirements:

  • Internet connection
  • Browser: Internet Explorer, FireFox, Chrome, Safari, Opera or any standards compliant browser.
  • Authorware and Macromedia Flash player recommended but not required.
  • JavaScript must be enabled.

Retake any or all of our computer training as often as you want. Our online tutorials allow you to learn anywhere, anytime from any computer with internet access. All courses allow for 6 months of unlimited access (1 user), includes a variety of features and all courses qualify for Continuing Education Unit credit.

StaffKit is an e-learning leader in providing computer training tutorials and online education. We have satisfied customers in over 75 countries using our online training courses. We have been a leading provider of self-paced web based training for the past 10 years.

Total Courses: 6
Total Time: 14+ hours
Only $99.95
Available in Package only
Total Courses: 829
Total Time: 1776+ hours
Only $249.95
Satisfaction Guaranteed    BBB Online Accredited Business          Fruad Protection Guaranteed By American Express            Paypal World Seller


'offers employers an excellent way to train their staff economically and without having to send them out of the office.'

'this is a must have resource'
California Technology Magazine

'this is theUltimate
Career Development
MidWest Technology Journal

Read more customer
reviews about our
e-learning training tutorials

StaffKit offers a centralized e-learning solution for business, computer, technical, compliance and employee training.
Copyright © 2001-2016 StaffKit All Rights Reserved