DevExpress.Xpf.Grid.TreeList Namespace

Contains classes which implement the functionality of the WPF DXTreeList control. To use these classes in XAML code, add the xmlns:dxg=”http://schemas.devexpress.com/winfx/2008/xaml/grid“ namespace reference.

Assembly: DevExpress.Xpf.Grid.v18.2.dll

Classes

Name	Description
CustomColumnFilterListEventArgs	Provides data for the TreeListView.CustomFilterPopupList event.
TreeListAddingNewEventArgs	Provides data for the TreeListView.AddingNewNode event.
TreeListCellValidationEventArgs	Provides data for the TreeListView.ValidateCell event.
TreeListCellValueChangedEventArgs	Provides data for the TreeListView.CellValueChanged event.
TreeListCellValueEventArgs	Serves as a base for TreeListCellValueChangedEventArgs class.
TreeListCopyingToClipboardEventArgs	Provides data for the TreeListView.CopyingToClipboard event.
TreeListCustomColumnDisplayTextEventArgs	Provides data for the TreeListView.CustomColumnDisplayText event.
TreeListCustomColumnSortEventArgs	Provides data for the TreeListView.CustomColumnSort event.
TreeListCustomSummaryEventArgs	Provides data for the TreeListView.CustomSummary event.
TreeListEditorEventArgs	Provides data for the TreeListView.ShownEditor and TreeListView.HiddenEditor events.
TreeListInvalidNodeExceptionEventArgs	Provides data for the TreeListView.InvalidNodeException event.
TreeListNodeAllowEventArgs	Provides data for the TreeListView.NodeExpanding and TreeListView.NodeCollapsing events.
TreeListNodeChangedEventArgs	Provides data for the TreeListView.NodeChanged events.
TreeListNodeEventArgs	Provides data for the TreeListView.NodeExpanded and TreeListView.NodeCollapsed events.
TreeListNodeFilterEventArgs	Provides data for the TreeListView.CustomNodeFilter event.
TreeListNodeValidationEventArgs	Provides data for the TreeListView.ValidateNode event.
TreeListRowData	Contains information about a node.
TreeListSelectionChangedEventArgs	Provides data for the TreeListView.SelectionChanged event.
TreeListShowingEditorEventArgs	Provides data for the TreeListView.ShowingEditor event.
TreeListShowingNodeFooterEventArgs	Provides data for the TreeListView.ShowingNodeFooter event.
TreeListUnboundColumnDataEventArgs	Provides data for the TreeListView.CustomUnboundColumnData event.
TreeListViewHitInfo	A class that contains information about what is located at a specific point within the TreeListView control.

Delegates

Name	Description
CustomColumnFilterListEventHandler	Represents a method that will handle the TreeListView.CustomFiterPopupList event.
TreeListCellValidationEventHandler	Represents a method that will handle the TreeListView.ValidateCell event.
TreeListCellValueChangedEventHandler	Represents a method that will handle the TreeListView.CellValueChanged event.
TreeListCopyingToClipboardEventHandler	Represents a method that will handle the TreeListView.CopyingToClipboard event.
TreeListCustomColumnDisplayTextEventHandler	Represents a method that will handle the TreeListView.CustomColumnDisplayText event.
TreeListCustomColumnSortEventHandler	A method that will handle the TreeListView.CustomColumnSort event.
TreeListCustomSummaryEventHandler	A method that will handle the TreeListView.CustomSummary event.
TreeListEditorEventHandler	A method that will handle the TreeListView.ShownEditor and TreeListView.HiddenEditor events.
TreeListInvalidNodeExceptionEventHandler	A method that will handle the TreeListView.InvalidNodeException event.
TreeListNodeAllowEventHandler	A method that will handle the TreeListView.NodeExpanding and TreeListView.NodeCollapsing events.
TreeListNodeEventHandler	A method that will handle the TreeListView.NodeCollapsed and TreeListView.NodeExpanded events.
TreeListNodeFilterEventHandler	A method that will handle the TreeListView.CustomNodeFilter event.
TreeListNodeValidationEventHandler	A method that will handle the TreeListView.ValidateNode event.
TreeListSelectionChangedEventHandler	Represents a method that will handle the TreeListView.SelectionChanged event.
TreeListShowingEditorEventHandler	A method that will handle the TreeListView.ShowingEditor event.
TreeListUnboundColumnDataEventHandler	A method that will handle the TreeListView.CustomUnboundColumnData event.

Enums

Name	Description
TreeListViewHitTest	Lists values that identify visual elements displayed within the TreeListView.