Return index of an item in the collection.
Source position: objects.pp line 485
function TSortedCollection.IndexOf( |
Item: Pointer |
):Sw_Integer; virtual; |
IndexOf returns the index of Item in the collection. It searches for the object based on it's key. If duplicates are allowed, then it returns the index of last object that matches Item.
In case Item is not found in the collection, -1 is returned.
For an example, see TCollection.IndexOf
None.
|
Search for item with given key. |
|
|
Compare two items in the collection. |