Constructor SelectionChangedEventArgs
SelectionChangedEventArgs(TreeView<T>, T?, T?)
Creates a new instance of event args describing a change of selection in tree.
public SelectionChangedEventArgs(TreeView<T> tree, T? oldValue, T? newValue)
Parameters
treeTreeView<T>The tree view in which the selection changed.
oldValueTThe previously selected value.
newValueTThe newly selected value.