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GetVarExtensions - method of object PmOpcClientData

Description:
Returns an array of all data extensions (ExtOpcClient objects) registered into PmOpcClientData object (all items of this group).
Syntax:
GetVarExtensions As Array
Calling:
aDataExt = oOpcClientData.GetVarExtensions()
Example:
Obtains an array of references to all registered ExtOpcClient objects of the PmOpcClientData object "/OpcClientData" with following listig of identifiers of each trend into the INFO system.
VBScriptSelect and copy to clipboard

Dim aVarExt, n, i
aVarExt = pMe.Pm("/OpcClientData").GetVarExtensions()
n = UBound(aVarExt)

For i = 0 To n
  Pm.Debug aVarExt(i).ItemId
Next
PROMOTIC 8.3.26 SCADA system documentation - MICROSYS, spol. s r.o.

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