MessageMixin = function () {
		this.refreshDataState = refreshDataState;
		this.fnDestroy = this.destroy;
		this.destroy = destroy;
	}
Applying the MessageMixin to a Control's prototype augments the refreshDataState function to support Label-texts.
For all messages, the additionalText property of the message will be set based on the associated Label-texts for the control instances.

Please be aware, that only controls supporting a value state should apply this mixin to their prototype.

@protected
@alias sap.ui.core.message.MessageMixin
@mixin
@since 1.44.0