P

DimensionType.Suffix

Description:
The suffix text for the dimension value.

Remarks:
The text goes immediately after the value and is not overridden by the possible instance suffix.

public string Suffix { get; set; }

Public Property Suffix As String
Get
Set

public:
property String^ Suffix {
	String^ get ();
	void set (String^ value);
}

Autodesk.Revit.Exceptions.ArgumentNullException

When setting this property: A non-optional argument was null