Ext.data.NodeInterface no getter for checked property

[cojack]

As in title, there is no getter method for checked property

extjs ver:

# Build date: 2013-03-11 22:33:40
version.major=4
version.minor=2
version.patch=0
version.build=663
version.full=4.2.0.663
version.str=4.2
version.name=ext-4.2.0.663
version.git.hash=aed16176e68b5e8aa1433452b12805c0ad913836

[evant]

It's just a field on the model, you can use:

node.get('checked');