Verlinkte Variable von Element in RT ändern

Verlinkte Variable von Element in RT ändern

Hallo,
hab ein, so dachte ich, einfaches Problem. Hab im Bild z.B. ein Element "Zahlenwert", dem eine Variable hinterlegt ist. Nun möchte ich in der RT diese Variable ersetzen. Geht das? Gibt es Alternativen? Bei dem Versuch mir den Variablennamen anzuzeigen scheiter ich schon. Es wird einfach kein Name angezeigt. DDE der Variablen ist aktiv.
VBA Code:
Sub getSymbol()
Dim zELE As Element
'Dim zVar As Variable
Dim zPIC As DynPicture
Const strPicture As String = "picMixer1"
Set zPIC = thisProject.DynPictures.Item(strPicture)
'Set zVar = thisProject.Variables.Item("l.iScrollRecipeStep")
If Not zPIC Is Nothing Then

Set zELE = zPIC.Elements.Item("Zahlenwert")
If Not zELE Is Nothing Then
MsgBox (CStr(zELE.DynProperties("Variable")))
End If
End If
Set zELE = Nothing
Set zPIC = Nothing
'Set zVar = Nothing
End Sub

Nutze Zenon V6.51 Build 4.

This is a migrated post! Originally posted on 19.03.2012 by user sniggi. Please be aware that information can be outdated.

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