Removes an existing item from the list.
HRESULT removeItem( long index, ISVGTransform **ppResult );
- [in] The index of the item to remove. The first item is number 0.
- [out, retval] The removed item.
Returns one of the following values.
S_OK The operation completed successfully. W3CException_DOM_INDEX_SIZE_ERR Index or size is negative, or greater than the allowed value. W3CException_DOM_NO_MODIFICATION_ALLOWED_ERR An attempt is made to modify an object that cannot be changed.