GlobalParameter.GetFormula

Public Class

Returns the parameter’s expression in form of a string.

Namespace: Autodesk.Revit.DB

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public string GetFormula()

Return Value

String
The string representing the expression assigned to the parameter.

Remarks

Returns an empty string a case the parameter is not determined by a formula, or if the the expression cannot be converted to a string.