code: function(oInstance) {
  			// deactivate the customizing configuration
  			var CustomizingConfiguration = sap.ui.require('sap/ui/core/CustomizingConfiguration');
  			if (CustomizingConfiguration) {
  				if (!oInstance) {
  					CustomizingConfiguration.deactivateForComponent(this.getComponentName());
  				} else {
  					CustomizingConfiguration.deactivateForComponentInstance(oInstance);
  				}
  			}
  		}
docs: Deactivates the customizing for the component or a dedicated component
  instance when providing the component instance as parameter.
  @param {sap.ui.core.Component} [oInstance] Reference to the Component instance
  @private