public void unbindProperty(Component cmp,String propertyName){
  BindTarget t=(BindTarget)cmp.getClientProperty("CN1Bind" + propertyName);
  cmp.unbindProperty(propertyName,t);
  ;
}

public void unbindProperty ( Component cmp , String propertyName ) { BindTarget t = ( BindTarget ) cmp . getClientProperty ( "CN1Bind" + propertyName ) ; cmp . unbindProperty ( propertyName , t ) ; ; }
releases the binding for the specific property name
