FormsUserActionEventArgsデータ型で公開されるメンバを以下の表に示します。
            
            パブリック コンストラクタ
            
            
            
            
            
            
            
            パブリック プロパティ
|   | 名前 | 解説 | 
  | Handled | Gets or sets a value indicating whether the default handling of the user action should take place. Set this property to true to cancel the default handling.   | 
  | InputAction | Gets the C1.C1Preview.InputAction object that will handle the user action by default. This parameter can be null if no action is associated with the specified user action.   | 
  | RenderObject | Gets the C1.C1Preview.RenderInputBase object corresponding to the input control which caused the event.   | 
  | UserAction | Gets the user action (Click, MouseDown, MouseUp etc.).   | 
トップ 
            
            
            
            
            
            
            
            
            
            
            
            
            
            
            参照