May 2004
Intermediate to advanced
888 pages
22h 31m
English
Content preview from Delphi for .NET Developer’s GuideBecome 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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User Painting: The PlayingCard Control
We’ve discussed a number of controls that derive their look and feel from that of existing components. However, what if an existing control doesn’t suit your user interface needs? That’s where user painted controls come in. User painted controls allow you to have complete control over how the control is rendered onscreen.
To demonstrate, we’ll walk through the implementation of a playing card WinForm control. The card will paint the suit and value on the face of the card and a color and image of the user’s choice on the back.
To start, we’ll define a couple of enums to represent suits and values:
type CardSuit = (CSClub, CSDiamond, CSHeart, CSSpade); CardValue = (CVAce, CVTwo, CVThree, CVFour, CVFive, CVSix, ...
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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.