Hi,
I have a static HierarchicalDataSource defined in a file. I use it as source for a TreeView. TreeView has an 'expand' event fired before expand actually occurs. In that event I can get dataItem related to the node that is being expanded. I need to get children of that dataItem but I cannot see any method/property on dataItem that would allow me to get them. Is there any way to get/load child items?
I would be most grateful for any help :)
I have a static HierarchicalDataSource defined in a file. I use it as source for a TreeView. TreeView has an 'expand' event fired before expand actually occurs. In that event I can get dataItem related to the node that is being expanded. I need to get children of that dataItem but I cannot see any method/property on dataItem that would allow me to get them. Is there any way to get/load child items?
I would be most grateful for any help :)