Note: This API is now obsolete.
[ObsoleteAttribute("This property is deprecated in Revit 2026 and may be removed in a future version of Revit. Please use CableSize instead. CableSize will be set on ElectricalSystem properly during document upgrade.")]
public string WireSizeString { get; }| Exception | Condition |
|---|---|
| InvalidOperationException | This property only available when System Type is Power! |