IComparable.CompareTo(TObject) Method
Compares the current instance with another object of the same type and returns an integer that indicates whether the current instance precedes, follows, or occurs in the same position in the sort order as the other object.
public function CompareTo(const obj: TObject): Integer;
Parameters
- obj
- Type: TObject
An object to compare with this instance.
Return Value
Type: Integer
A value that indicates the relative order of the objects being compared. The return value has these meanings:
Value | Meaning |
|---|---|
Less than zero | This instance precedes obj in the sort order. |
Zero | This instance occurs in the same position in the sort order as obj. |
Greater than zero | This instance follows obj in the sort order. |
- EArgumentException
- obj is not the same type as this instance.