July 2003
Intermediate to advanced
736 pages
16h 35m
English
Content preview from Visual Basic® .NET Power CodingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Using Default Properties
Visual Basic 6 supported a wide variety of properties as default properties. This worked because we were required to use Let, Get, and Set when performing read and write operations against an object in VB6. However, Let, Get, and Set are not required or supported for VB .NET, so the compiler no longer has that codified cue. As a result a new cue was needed to differentiate a default property from an object assignment. The decision was made to support default properties only for properties that defined an indexer. The indexer is not require to be an integer, but the property must have an argument for us to use the Default keyword.
An example of a class with a default property is a class that has an Item property. Item ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.