Anonymous Event Handler Declaration C# with Example

Event declaration: 
public event EventHandler EventName; 
Event handler declaration using lambda operator => and subscribing to the event: 
EventName += (obj, eventArgs) => { /* Handler logic */ }; 
Event handler declaration using delegate anonymous method syntax: 
EventName += delegate(object obj, EventArgsType eventArgs) { /* Handler Logic */ }; 
Declaration & subscription of an event handler that does not use the event's parameter, and so can use the above 
syntax without needing to specify parameters: 
EventName += delegate { /* Handler Logic */ } 
Invoking the event: 
EventName?.Invoke(SenderObject, EventArguments);