TListCallback
Method callback for list operations
Declaration
Source position: types.pp line 174
Type
TListCallback = procedure(data: pointer; arg: pointer) of object
Description
TListCallback is the prototype for a Foreach operation on a list. It will be called with as Data the pointer in the list, and Arg will contain the extra user data added to the Foreach call. It can be used in methods of objects; for a version that can be used as a global procedure, see TListStaticCallback
See also
| Name | Description |
|---|---|
| TListStaticCallback | Callback for list operations |