Sort the list according to key.
Source position: fgl.pp line 285
| SortingAlgorithm: PSortingAlgorithm | 
| ); | 
Sort sorts the list according to the key value, using the compare function provided in TFPSMap.OnKeyPtrCompare
None.
| 
 | Callback to compare 2 keys. | |
| 
 | Callback to compare 2 data items. |