public/javascripts/yui/treeview/treeview.js
function (ev) {
        if (!this._hasDblClickSubscriber) { return; }
        var td = this._getEventTargetTdEl(ev);
        if (!td) {return;}

        if (!(/\bygtv[tl][mp]h?h?/.test(td.className))) {
            this.fireEvent('dblClickEvent', {event:ev, node:this.getNodeByElement(td)}); 
            if (this._dblClickTimer) {
                window.clearTimeout(this._dblClickTimer);
                this._dblClickTimer = null;
            }
        }
    }
function (ev) {
        if (!this._hasDblClickSubscriber) { return; }
        var td = this._getEventTargetTdEl(ev);
        if (!td) {return;}

        if (!(/\bygtv[tl][mp]h?h?/.test(td.className))) {
            this.fireEvent('dblClickEvent', {event:ev, node:this.getNodeByElement(td)}); 
            if (this._dblClickTimer) {
                window.clearTimeout(this._dblClickTimer);
                this._dblClickTimer = null;
            }
        }
    }
function ( ev ) { if ( ! this . _hasDblClickSubscriber ) { return ; } var td = this . _getEventTargetTdEl ( ev ) ; if ( ! td ) { return ; } if ( ! ( / \bygtv[tl][mp]h?h? / . test ( td . className ) ) ) { this . fireEvent ( 'dblClickEvent' , { event : ev , node : this . getNodeByElement ( td ) } ) ; if ( this . _dblClickTimer ) { window . clearTimeout ( this . _dblClickTimer ) ; this . _dblClickTimer = null ; } } }
Event listener for double-click events
@method _onDblClickEvent
@private
Event listener for double - click events