Set Checkbox boxLabel dynamically

[guillermoabbona]

                                {
                                    xtype: 'checkbox',
                                    fieldLabel: 'URGENCIA',
                                    labelSeparator: ' ',
                                    labelWidth: 73,
                                    name: 'urgencia',
                                    listeners: {
                                        change: function (cBox, nV, oV, eOpts) {
                                            if (nV) {
                                                cBox.setFieldLabel(
                                                        '<div style="color: red;">URGENCIA<div>');
                                            } else {
                                                cBox.setFieldLabel(
                                                        '<div style="color: black;">URGENCIA<div>');
                                            }
                                        }
                                    }
                                }

[paulwolbers]

Condor:
Ext.override(Ext.form.Checkbox, {
setBoxLabel: function(boxLabel){
this.boxLabel = boxLabel;
if(this.rendered){
this.wrap.child('.x-form-cb-label').update(boxLabel);
}
}
});



Thanks Condor, this works great !