TTableRowComparator
Abstract base class for facilities that compare rows in a
TTableModel.Inheritance
| Level | Ancestor | Description |
|---|---|---|
| 1 | TObject | Ultimate ancestor in a class hierarchy |
| 2 | TTableRowComparator |
Source
Table.Row.Comparator.pas (26)
Methods
| Scope | Visibility | Result | Name | Description |
|---|---|---|---|---|
| Instance | public | TSortingPivot | CreatePivot(Row: TInteger32) | Returns a pivot to which other rows can be compared. |
| Instance | public | TSign | Compare(LhsRow: TInteger32; Pivot: TSortingPivot) | Returns a comparison value indicating whether LhsRow is less than (negative), equal to (zero) or greater than (positive) than the Pivot. |