COM - dpGetUnit()

Returns the unit of a data point element.

Synopsis

HRESULT dpGetUnit([in] VARIANT vDpName, [out, retval] VARIANT *vUnit);

Parameter


Parameter	Description
vDpName	Data point element or data point.
vUnit	The unit of a data point element or a data point.

Description

Returns the unit of a data point element. The parameter vDpNames supports both a single string as well as an array of strings. The result depends on what is used.

EXAMPLe

(See ComSample.xls, CComSample)


`Public Sub dpGetUnit()Debug.Print moComManager.dpGetUnit("_mp_ANALOG2.analog.value") End Sub`

Assignment

COM