问题
Quick question:
Is it somewhere available - preferably free / opensource or at reasonable price?
EDIT
To be more precise, there's an example of winforms control (SandGrid from Divelements) what I'm looking for. Forming a tree is important, grouping by isn't necessary.
alt text http://www.divelements.com/net/controls/sandgrid/home1.gif
回答1:
Vectorlight has a nice set of opensource Silveright controls (TreeView included ) they also have some silverlight tutorials. To download the dlls you must be registered (for free).
If you need the source code, use Reflector.
回答2:
On Codeplex you can find a treelist/treegrid control. Unfortunately it is under the GPL2 Licence. http://multicolumntreelist.codeplex.com/
回答3:
You can find a TreeMap and a TreeView for free in the Silverlight Toolkit. The Silverlight 4 DataGrid will have Grouping Support as well.
回答4:
The Telerik suite has just what you need, the TreeListView:
- http://demos.telerik.com/silverlight/#TreeListView/FirstLook
- http://www.liquidjelly.co.uk/supersearch/?q=telerik%20silverlight%20treelistview&lang=en-GB
Note: this control is currently in CTP, and unfortunately it's not that cheap.
来源：https://stackoverflow.com/questions/1920242/looking-for-tree-grid-control-for-silverlight