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Part V: Appendixes > <CFTREE>, <CFTREEITEM>, </CFTREE>

<CFTREE>, <CFTREEITEM>, </CFTREE>

Description: <CFTREE> embeds a Java tree control into your HTML forms. The tree control is similar to the Explorer window in Windows 95 and Windows NT. The tree is made up of root entries and branches that can be expanded or closed. Branches can be nested. Each branch has a graphic that is displayed next to it; you can select from any of the supplied graphics or use any of your own.

<CFTREE> trees are constructed using two tags. <CFTREE> creates the tree control and <CFTREEITEM> adds the entries into the tree. Trees may be populated one branch at a time or using query results. <CFTREEITEM> must be used between <CFTREE> and </CFTREE> tags. <CFTREE> attributes are listed in Table A.78; <CFTREEITEM> attributes are listed in Table A.79.


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