DHTMLX Docs & Samples Explorer

Index
dhtmlxtree
attachEvent(evName, evHandler)

### attachEvent(evName, evHandler)

Required library edition:
Required library file: dhtmlxtree.js

adds any user-defined handler to available events

- evName - name of the event;
- evHandler - user-defined event handler.

                   tree.attachEvent(evName, evHandler);

Several handlers can be attached to one and the same event, and all of them will be executed.

Note: the names of the events are case-insensitive.