lvl = lvl || 0;
var ret = this.data ;
+
+
if (this.items) {
var ar = [];
- Roo.each(this.items, function(ai) {
+ this.items.forEach( function(ai) {
var str = '';
- Roo.each(ai, function(it) {
+ ai.forEach( function(it) {
str += it.toRaw(lvl + 1);
})
ar.push(str);
if (this.props) {
for (var i in this.props) {
ret += this.props[i].key.toRaw(lvl+1) + ' : ';
- Roo.each(this.props[i].val, function(e) {
+ this.props[i].val.forEach( function(e) {
ret+=e.toRaw(lvl+1);
})