Input Validation and Error Handling in VB.NET

This course is included in our On-demand training solution.

Overview

To demonstrate how to validate user input and error handling for a VB.NET Windows application

Target Audience

Application developers with some experience in Visual Basic .NET who wish to become familiar with developing user services in the .NET Framework, especially those who wish to attain the Microsoft Certified Solution Developer (MCSD) or Microsoft Certified Application Developer (MCAD) for Microsoft .NET credentials

Prerequisites

A broad knowledge of the .NET Framework and experience creating a simple application using Visual Basic .NET

Expected Duration

120 min.

Course Objectives

Input Validation and Error Handling in VB.NET

  • define field-level and form-level validation and implement validation for Windows Forms in VB.NET.
  • add an ErrorProvider component to a VB.NET form.
  • add field-level and form-level validation to a VB.NET application
  • determine how to handle errors with VB.NET using structured error handling.
  • throw exceptions and create custom exceptions in VB.NET.
  • handle errors in VB.NET.
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