Subscribe to the FormulaEditing event to be notified when the edit formula button has been clicked.

Namespace: Autodesk.Revit.UI
Assembly: RevitAPIUI (in RevitAPIUI.dll) Version: 19.0.0.0 (19.0.0.405)

Syntax

C#
`public event EventHandler<FormulaEditingEventArgs> FormulaEditing`

Visual Basic
`Public Event FormulaEditing As EventHandler(Of FormulaEditingEventArgs)`

Visual C++
`public: event EventHandler<FormulaEditingEventArgs^>^ FormulaEditing { void add (EventHandler<FormulaEditingEventArgs^>^ value); void remove (EventHandler<FormulaEditingEventArgs^>^ value); }`

See Also