| [Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] | 
List assign operation
Source position: classesh.inc line 204
| type TListAssignOp = ( | ||
| laCopy, | 
 | Clear list and copy all strings from second list. | 
| laAnd, | 
 | Remove all elements not first second list | 
| laOr, | 
 | Add all elements from second (and optional third) list, eliminate duplicates | 
| laXor, | 
 | Remove elements in second lists, Add all elements from second list not in first list | 
| laSrcUnique, | 
 | Just keep all elements that exist only in source list | 
| laDestUnique | 
 | Keep all elements that exists only in list2 | 
| ); | 
This type determines what operation TList.Assign or TFPList.assign performs.
| 
 | Copy the contents of other lists. | |
| 
 | Assign performs the given operation on the list. |