User Guide

224 CFML Language Reference
APPENDKEY
Optional. Yes or No. When used with HREF, Yes passes the CFTREEITEMKEY
variable along with the value of the selected tree item in the URL to the
application page specified in the CFFORM ACTION attribute. The default is Yes.
HIGHLIGHTHREF
Optional. Yes highlights links associated with a CFTREEITEM with a URL attribute
value. No disables highlight. Default is Yes.
ONVALIDATE
Optional. The name of a valid JavaScript function used to validate user input. The
form object, input object, and input object value are passed to the specified
routine, which should return true if validation succeeds and false otherwise.
MESSAGE
Optional. Message text to appear if validation fails.
ONERROR
Optional. The name of a valid JavaScript function you want to execute in the event
of a failed validation.
FONT
Optional. Font name to use for all data in the tree control.
FONTSIZE
Optional. Font size for text in the tree control, measured in points.
ITALIC
Optional. Yes or No. Yes presents all tree control text in italic. Default is No.
BOLD
Optional. Yes or No. Yes presents all tree control text in boldface. Default is No.
HEIGHT
Optional. Height value of the tree control, in pixels.
WIDTH
Optional. Width value of the tree control, in pixels.
VSPACE
Optional. Vertical margin spacing above and below the tree control in pixels.
HSPACE
Optional. Horizontal spacing to the left and right of the tree control, in pixels.
ALIGN
Optional. Alignment value. Valid entries are:
• To p