Difference between OnBlur & OnError in Lightning Component in Salesforce?

Hi Deepak,

OnBlur: It is an event in Salesforce Lightning component. It shows Blur on performing any event.

OnError: In this component, the onerror attribute of lightning:container specifies handleError as the error handling method. To display the error, the component markup uses a conditional statement, and another attribute, error, for holding an error message