June 2003
Intermediate to advanced
800 pages
34h 20m
English
Content preview from Microsoft® Visual Basic® .NET Programmer's CookbookBecome 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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Format Data-Bound Fields
Problem
You want to apply specific formatting to certain fields in a database (for example, display numbers as currency strings, convert fixed constants to more descriptive text, and so on).
Solution
React to the Parse and Format data binding events, which allow you to "translate" values as they are retrieved from the DataTable and inserted back into the DataTable.
Discussion
In earlier versions of Microsoft Visual Basic, you had little ability to customize raw database values when displaying them through data binding. The data binding provided by Windows Forms improves on this situation with the Parse and Format events. The Format event fires just before a data value is displayed.
It allows you to format the information for ...
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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.