Given the key value of the desired item returns
its numeric 1-based index.Syntax:
index = HandyCollection.GetItemIndex(key)
IDL definition:
[id(9), helpstring("Gets index of item by its key")]
HRESULT GetItemIndex([in]VARIANT varKey, [out, retval] long* plIndex);
Parameters:
key - The key value used to find the desired item.
index - 1-based index of the serached item. If it wasn't found has value
of 0.
Remarks:
Use this method to evaluate the item index in collection if you know its key.
If the item wan't found HRESULT is set to S_FALSE.
Applies to:
HandyCollection object
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