C # Common exceptions

 

Exception: The base class of all Exception objects.

Systemexception: The base class of all errors generated during the runtime.

Indexoutofrangeexception: It is triggered when the subscript of an array exceeds the range.

Nullreferenceexception: triggered when an empty object is referenced.

Invalidoperationexception: when a call to a method is invalid for the current state of the object, it is triggered by some methods.

Argumentexception: The base class for all parameter exceptions.

Argumentnullexception: triggered by a method when the parameter is null (not allowed.

Argumentoutofrangeexception: When a parameter is not within a given range, it is triggered by a method.

Interopexception: The base class of an exception that occurs in or outside the CLR environment.

Comexception: an exception that contains the hresult information of the COM class.

Sehexception: an exception that encapsulates Win32 structure exception handling information.

Sqlexception: encapsulates SQL operation exceptions.