April 2002
Beginner
672 pages
14h 43m
English
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Sorting Columns
It would be nice if your table could sort its data when you click a column within the table. It would be even better if the data could toggle between sorting in ascending order and sorting in descending order when you click the column header multiple times. You can accomplish this goal, but you'll need to write some code to make it happen.
No sorting can occur in the DataGrid control unless you handle two issues:
The control's AllowSorting property must be set to True.
Each column for which you want to allow sorting must have its SortExpression property set to reflect the expression you'd like to use for sorting when that column is selected.
You handled both of these issues when you created the DataGrid control earlier in the chapter. ...
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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.