TdxTreeViewNode.ExpandedImageIndex Property

Specifies an image index for the node in expanded state.

Declaration

property ExpandedImageIndex: Integer read; write;

Property Value

Type	Description
Integer	An image index.

Remarks

The Tree View provides access to an image storage. Assign an image’s index in this storage to the ExpandedImageIndex property to display the image in the expanded node. You can assign -1 to this property to display no image in the expanded node.

The default value of the ExpandedImageIndex property is 0.

Note

The expanded node displays an image whose index is the ExpandedImageIndex property value if the Tree View’s OptionsView.UseImageIndexForExpanded property is set to True.