The base class of the RibbonItem event arguments which have UIApplication property.
Namespace:
Autodesk.Revit.UI.Events
Assembly:
RevitAPIUI
(in RevitAPIUI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Syntax
Inheritance Hierarchy
System
Object
System EventArgs
Autodesk.Revit.UI.Events RibbonItemEventArgs
Autodesk.Revit.UI.Events ComboBoxCurrentChangedEventArgs
Autodesk.Revit.UI.Events ComboBoxDropDownClosedEventArgs
Autodesk.Revit.UI.Events ComboBoxDropDownOpenedEventArgs
Autodesk.Revit.UI.Events TextBoxEnterPressedEventArgs
System EventArgs
Autodesk.Revit.UI.Events RibbonItemEventArgs
Autodesk.Revit.UI.Events ComboBoxCurrentChangedEventArgs
Autodesk.Revit.UI.Events ComboBoxDropDownClosedEventArgs
Autodesk.Revit.UI.Events ComboBoxDropDownOpenedEventArgs
Autodesk.Revit.UI.Events TextBoxEnterPressedEventArgs