Interface ITreeControlItemContainer
Interface for a container that holds tree control items.
public interface ITreeControlItemContainerProperties
- TreeButtons
Gets the type of buttons used in the tree view.
Methods
- BeginUpdate()
Begins an update of the tree view. Call this method before making multiple changes to the tree view to prevent multiple refreshes.
- EndUpdate()
Ends an update of the tree view. Call this method after making multiple changes to the tree view to refresh the view.
- GetLevelMargin()
Gets margin for each level in the tree.
- RaiseAfterCollapse(TreeControlItem)
Called after the tree item is collapsed.
- RaiseAfterExpand(TreeControlItem)
Called after the tree item is expanded.
- RaiseBeforeCollapse(TreeControlItem, ref bool)
Called before the tree item is collapsed.
- RaiseBeforeExpand(TreeControlItem, ref bool)
Called before the tree item is expanded.
- RaiseExpandedChanged(TreeControlItem)
Called after 'IsExpanded' property value of a tree item belonging to this tree view changes.
- RaiseItemAdded(TreeControlItem)
Called when an item is added to this tree view control, at any nesting level.
- RaiseItemRemoved(TreeControlItem)
Called when an item is removed from this tree view control, at any nesting level.
- TreeChanged()
Notifies the container that the structure of the tree has changed.