Title: Dr David Beggs and Mark Goldberg on Subclassing

Date: January 22 2011
Clarion Date:

Download Recording

Hosts: Arnold Young, John Hickey, Lisa Daugherty, Mike Hanson

Presenter: Dr David Beggs, Mark Goldberg

Description: Our first Australian webinar! Dr. David Beggs gives a terrific presentation on subclassing, and shares a class with us that handles subclassing of controls! His example allows us to monitor what characters are entered into an entry field, and if a disallowed character is entered, the field will change color and beep! Then Mark Goldberg joined us, and showed us more subclassing with a class, where we can track mouse movements over Clarion controls. It's more subclassing than you can shake a stick at!


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Webinar Introduction

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