Our training courses

Book any course as classroom, onsite or online training, or as one-to-one consultancy
Power Platform Training Pure Power BI DAX and fast-track Power Automate Power Apps Introduction to Power BI Adv. Power BI Reports Adv. Power BI Data Writing M for Power Query DAX for Power BI Fast track Power BI Fast track Power BI/DAX Power Automate Desktop Basic Power Automate Advanced Power Automate Fast track Power Automate Power Apps Excel (and 365) Training Standard Excel Specialist Excel VBA Macros Microsoft 365 Excel Introduction Excel Intermediate Excel Advanced Power Query for Excel Excel Business Modelling Power Pivot for Excel Excel VBA macros Advanced VBA Fast track Excel VBA Using Microsoft 365 Office scripts Microsoft SQL Server training AI training SQL training Reporting Services SSIS / SSAS AI courses Introduction to SQL Advanced SQL Fast track SQL Reporting Services Advanced SSRS Fast track SSRS Report Builder Introduction to SSIS Advanced SSIS Fast track SSIS SSAS - Tabular Model Prompt engineering Using AI tools Using the OpenAI API Copilot Studio agents Other SQL dialects Pure programming Snowflake SQL Postgre SQL Visual C# training Python training Intro to Snowflake SQL Advanced Snowflake SQL Fast track Snowflake SQL Intro to PostgreSQL Introduction to Visual C# Intermediate C# Fast track C# Introduction to Python Advanced Python Fast track Python
You can see a calendar showing our current course schedule here.
Other training resources

Free resources

Read our blogs, tips and tutorials

Try our exercises or test your skills

Watch our tutorial videos

Take a self-paced course

Read our recent newsletters

Paid services

License our courseware

Book expert consultancy

Buy our publications

Getting help

Get help in using our site
Our training venues

Where we are

London

Manchester

Where you are

Across the UK

At your site

Online

At your computer
Why we are different

Transparent reviews

395 attributed reviews in the last 3 years

Delivery of courses

Refreshingly small course sizes

Outstandingly good courseware

Whizzy online classrooms

Wise Owl trainers only (no freelancers)

Nicer to work with

Almost no cancellations

We have genuine integrity

We invoice after training

Reliable and established

Review 30+ years of Wise Owl

View our top 100 clients

Search our website

GO
+44 (161) 883 3606 sales@wiseowl.co.uk Web enquiry form
We also send out useful tips in a monthly email newsletter ...

Sign up to newsletter

Our training courses

AI - Articial Intelligence C# Excel Microsoft 365 PostgreSQL Power Apps Power Automate Power BI and DAX Python Report Builder Snowflake SQL SQL Server VBA Macros

Other training resources

Tips and tricks

Guides and tutorials

YouTube tutorials

Test your skills

Self-paced courses

Our training venues

London Manchester Across the UK At your site Online

Why we are different

Hundreds of published reviews Small class sizes Outstanding courseware Online classroom (Almost) no cancellations Wise Owl trainers only Genuine integrity Invoices after training 30+ years of Wise Owl Our top 100 clients

This page has 0 threads | Add post

Picture depicting exercises

Exercises

Many people around the world enjoy and benefit from our exercises. If you're one of them - and can afford to - please make a small donation to help keep this and future blogs, exercises, skills assessment tests, tips, tutorials and videos freely available to everyone!

Software ==>	Visual Basic (46 exercises)
Topic ==>	Creating properties (3 exercises)
Level ==>	Average difficulty
Subject ==>	Visual Basic training

Calculate Body Mass Index using 3 read-only properties

This exercise is provided to allow potential course delegates to choose the correct Wise Owl Microsoft training course, and may not be reproduced in whole or in part in any format without the prior written consent of Wise Owl.

Before you can do this exercise, you'll need to download and unzip this file .

Press CTRL + D to add the file called frmBMI.vb from the above folder into your project (or right click on the project and choose to add it as an existing item).

Change your project's properties to make this the default form for your project.

Attach code to the button to calculate your body mass index (BMI) so that it looks like this:

Private Sub btnShowBmi_Click(sender As Object, e As EventArgs)

Handles btnShowBmi.Click

'call function to show result

MessageBox.Show("Your BMI is " + BMI.ToString("0.00"))

End Sub

ReadOnly Property BMI As Double

Get

'return someone's BMI, based on their weight and height

Return PersonWeight / (PersonHeight * PersonHeight)

End Get

End Property

Of course, you'll have to create the PersonWeight and PersonHeight properties too ...

Here's what you should see when you run your system:


Type in your details ...	... to show your BMI

That's it!

You can unzip this file to see the answers to this exercise, although please remember this is for your personal use only.

This page has 0 threads

Head office

Kingsmoor House

Railway Street

GLOSSOP

SK13 2AA

London

Landmark Offices

99 Bishopsgate

LONDON

EC2M 3XD

Manchester

Holiday Inn

25 Aytoun Street

MANCHESTER

M1 3AE

Excel training courses

Power Automate training

Power BI / DAX training

Python training courses

Snowflake training courses

SQL training courses

VBA (macros) training

Visual C# training courses

© Wise Owl Business Solutions Ltd 2026. All Rights Reserved.

Terms & Conditions

End of small page here