Skip to main content

DevExpress v24.2 Update — Your Feedback Matters

Our What's New in v24.2 webpage includes product-specific surveys. Your response to our survey questions will help us measure product satisfaction for features released in this major update and help us refine our plans for our next major release.

Take the survey Not interested

Node Indicator Panel

The node indicator panel represents a region displayed at the left edge of a Tree List. The cell relating to the focused node indicates the node’s state (whether it’s in edit mode, has been modified, etc).

veNodeIndicatorPanel

The table below lists the main properties which affect the element’s appearance:

Appearance

The TreeListAppearanceCollection.HeaderPanel property.

Note: the appearance settings are ignored if a Tree List is painted in WindowsXP or Office2003 style.

Custom Draw Event

The TreeList.CustomDrawNodeIndicator event.

Visibility

The TreeListOptionsView.ShowIndicator option.

Width

The TreeList.IndicatorWidth property.

See Also