摘要： 原文：http://blogs.msdn.com/vinsibal/archive/2008/08/11/wpf-3-5-sp1-feature-bindinggroups-with-item-level-validation.aspx Motivation Before 3.5 SP1, the binding validation system worked with only one bin... 阅读全文

摘要： 原文：http://blogs.msdn.com/vinsibal/archive/2008/05/14/recycling-that-item-container.aspx Recycling that Item Container Item container recycling isa one of the many new features in SP1. I'm going to talk a little bit about it here. What is it? As a little background, the VirtualizingStackPanel' 阅读全文