Filtering Nodes
DXTreeList allows to use all filtering features of DXGrid for hierarchical data.
In the TreeList View, filtering affects the hierarchy of nodes. The node of the hierarchy's highest level that meets the filter criteria becomes the root node. Its nearest child that also meets the filter criteria, changes the hierarchy level to the next level down from the root and so on.
The following picture illustrates this mechanism.
To learn more, see Filtering Overview.
See Also