public/javascripts/yui/datatable/datatable.js
function(column) {
        if(YAHOO.lang.isString(column)) {
            var allColumns = this.flat;
            for(var i=allColumns.length-1; i>-1; i--) {
                if(allColumns[i]._sId === column) {
                    return allColumns[i];
                }
            }
        }
        return null;
    }
function(column) {
        if(YAHOO.lang.isString(column)) {
            var allColumns = this.flat;
            for(var i=allColumns.length-1; i>-1; i--) {
                if(allColumns[i]._sId === column) {
                    return allColumns[i];
                }
            }
        }
        return null;
    }
function ( column ) { if ( YAHOO . lang . isString ( column ) ) { var allColumns = this . flat ; for ( var i = allColumns . length - 1 ; i > - 1 ; i -- ) { if ( allColumns [ i ] . _sId === column ) { return allColumns [ i ] ; } } } return null ; }
Returns Column instance with given ID.

@method getColumnById
@param column {String} Column ID.
@return {YAHOO.widget.Column} Column instance.
Returns Column instance with given ID .