摘要:
Java is a multi-threaded programming language which means we can develop multi-threaded program using Java. A multi-threaded program contains two or m 阅读全文
摘要:
If you’ve ever consumed INotifyCollectionChanged.CollectionChanged, then you’ve run into some inadequate documentation for NotifyCollectionChangedEven 阅读全文
摘要:
其它namespace的代码访问控件时会出现这个问题 需要把控件状态由protected改为public The x:Name attribute in XAML creates named fields that you can use to access the controls from th 阅读全文