Having looked at the beta, significant changes has been made in the plumming of the combo.

My specific requirement is to put a toolbar with a few checkboxes in top of the drop-down list.

I used to do this leveraging the XTemplate.

The drop-down list is now a Boundlist and it doesn't anymore take a full XTemplate but rather a template string for the individual line as part of the listConfig.

I would ideally like to do something like this but couldn't see this feature for boundList:

listConfig: {


dockedItems: [{
xtype: 'toolbar',
dock: 'top',
items: [{
text: 'tools goes here'

Are there anyone that has a good way to add a toolbar to the top of a boundList?