Control can be used by data - bound controls to display both hierarchical and tabular data 控件来显示分层数据和表格数据。
And bind to hierarchical data . internally , all data - bound control methods call the 派生并绑定到分层数据的web服务器控件。
With a hierarchical data source property that is contained within a custom control 与包含在自定义控件中的分层数据源属性相关联。
Data binding that allows the control s menu items to be bound to hierarchal data sources 数据绑定，将控件菜单项绑定到分层数据源。
Is that it provides a bridge between relational and hierarchical data . it is an Xmldatadocument的优势是在关系数据和分层数据之间架起了桥梁。
Control is typically used to display hierarchical xml data in read - only scenarios 控件显示分层xml数据，但可以使用该控件同时显示分层数据和表格数据。
For hierarchical data access , you can use the xml classes available in the . net framework 若要实现分层数据访问，可以使用. net framework中的可用xml类。
Web control to display hierarchical data such as a table of contents in a tree structure in a web page Web控件在网页中以树结构显示分层数据（如目录） 。
Binds the data in the data source of the associated hierarchical data - bound control to the adapter 将关联的分层数据绑定控件的数据源中的数据绑定到适配器。
Typically , when creating a new data source class for hierarchical data and an accompanying designer , you would inherit the 通常，当为分层数据和伴随的设计器创建新的数据源类时，会继承
