Name 

Description 

 

Added 

Responds when items are added to the collection. 

 

Changed 

Responds when the collection or any of its items changes. 

 

Deleting 

Responds when items are deleted from the collection. 

 

GetAttr 

Returns the name of a custom attribute that can be retrieved using the GetItemAttr method. 

 

GetAttrCount 

Returns the number of custom attributes associated with items in the collection. 

 

GetItem 

Returns a specified item in the collection. 

 

GetItemAttr 

Returns the value of a custom attribute assigned to one of the collection's items. 

 

Notify 

Responds when items are added to or removed from the collection. 

 

SetItem 

Copies the properties of another item to a specified item in the collection. 

 

SetItemName 

Initializes the name of a newly inserted collection item. 

 

Update 

Updates the collection to reflect changes to its items. 

 

Name 

Description 

 

Add 

Creates a new TCollectionItem instance and adds it to the Items array. 

 

Assign 

Copies the contents of another collection to the object where the method is executed. 

 

BeginUpdate 

Suspends screen repainting. 

 

Clear 

Deletes all items from the collection. 

 

Delete 

Deletes a single item from the collection. 

 

EndUpdate 

Re-enables screen repainting. 

 

FindItemID 

Returns the item with the specified ID. 

 

GetEnumerator 

Returns a TCollection enumerator. 

 

GetNamePath 

Returns a string used by the Object Inspector. 

 

Insert 

Creates a new TCollectionItem instance and adds it to the Items array. 

 

Owner 

Returns the Owner of the collection.