IDatasourcesMgr.CreateItemList (METH)ΒΆ

METHOD CreateItemList : IDataItemList

Creates a new item list that can be used for reading/writing synchronously for example.

Important

Please remark that you have to release the returned object when it is no longer in use by calling IDatasourcesMgr.DeleteItemList

Important

Please remark that such a list should not be kept over several task cycles to prevent possible problems in case of online changes e.g. adding or removing datasources!

InOut:

Scope

Name

Type

Comment

Return

CreateItemList

IDataItemList

Input

udiInitialCapacity

UDINT

The initial capacity of this list (will be extended if it becomes larger)