目录1. 分支选择结构1.1 功能与语法1.2 例子2. 多分支选择结构2.1 功能与语法2.2 例子3. 分支嵌套结构3.1 功能与语法3.2 例子总结程序并非是一成不变的向下执行,有的时候也要根据条件的不同选择不一样的代码,这个时
I have a scenario where I want to show hierarchical data in a DataGrid in Silverlight 3 while having the header rows still have the standard set of cells and being editable. The user needs to be able