Channel type and function value mismatch

[EmiliaYuan]

While using  the 'Add' function to create a channel with type "DataTypeFloat64" like below:

set oMyChannel = Data.Root.ChannelGroups(n).Channels.Add("New",DataTypeFloat64)

Then using the Descriptive Statistics function to get the value for the dot in channel

 oMyChannel.value(i) = ChnStatisticsChannelCalc("'[n]/Pdc' ",32,0,0,0,1,0,"NameName")

DIAdem will alarm like this" This channel was created with the type DataTypeFloat64.  The filling values that you use must not be type vbObject.'

[gsklyr]

 oMyChannel.value(i) = ChnStatisticsChannelCalc("'[n]/Pdc' ",32,0,0,0,1,0,"NameName").Item(1).Values(1)