Level.CompareTo Method

Compares this instance to a specified object and returns an indication of their relative values.

[Visual Basic]
NotOverridable Public Function CompareTo( _
ByVal r As Object _
) As Integer _

[C#]
public int CompareTo(
object r
);

r: A Level instance or a null reference (Nothing in Visual Basic) to compare with this instance.

A 32-bit signed integer that indicates the relative order of the values compared. The return value has these meanings:

Value	Meaning
Less than zero	This instance is less than r.
Zero	This instance is equal to r.
Greater than zero	This instance is greater than r. -or- r is a null reference (Nothing in Visual Basic).

Value

Meaning

Less than zero

This instance is less than r.

Zero

This instance is equal to r.

Greater than zero

This instance is greater than r.

-or-

r is a null reference (Nothing in Visual Basic).

r must be an instance of Level or a null reference (Nothing in Visual Basic); otherwise, an exception is thrown.

Exception Type	Condition
ArgumentException	r is not a Level.