TcxTreeListBand Class

A band within a TreeList control.

Declaration

TcxTreeListBand = class(
    TcxInterfacedCollectionItem,
    IcxDragSizing,
    IcxStoredObject
)

Remarks

This class extends its ancestor with members that allow you to:

Change the band’s visibility and caption (Visible and Caption);
Adjust the band’s position and size (Position, MoveBand, RootIndex, Width, and MinWidth);
Customize the band’s appearance and behavior options (Options and Styles);
Fix the band to the TreeList control’s left or right side (FixedKind);
Specify whether the band displays expand buttons (Expandable);
Automatically resize the band to the minimum required to completely display its column cell values (ApplyBestFit);
Restore default appearance and layout band options (RestoreDefaults and RestoreWidths);
Access columns associated with the band (Columns and VisibleColumns);
Customize band layout persistence (OnGetStoredProperties, OnGetStoredPropertyValue, and OnSetStoredPropertyValue).

A TreeList control’s Bands collection provides indexed access to all created bands. To access only the currently visible bands, use the Bands.VisibleItems property.