February 2010
Beginner
400 pages
11h 13m
English
Content preview from Introducing .NET 4.0: with Visual Studio 2010
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10.15. Further Control Enhancements
There are a number of control enhancements and a couple of miscellaneous new controls as well.
10.15.1. Wizard Control
The Wizard control now contains new templating functionality (LayoutTemplate).
10.15.2. ListView Enhancements
In previous versions of ASP.NET, when a row was selected within a ListView (or GridView) and the user moved to another page, the selection was maintained on the next page. This can be bad news if you then use this selection to perform an action on the selected record.
ASP.NET 4.0 resolves this problem with the new EnablePersistedSelection property. If EnablePersistedSelection is set to True, then row selection is maintained using the data key of each item.
Another welcome change ...
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