C# (CSharp) CanExecuteAction.Invoke示例

示例#1

文件： TsCommand.cs 项目： momo16542/DiceGame

        public bool CanExecute(object parameter)
        {
            bool result = true;

            if (CanExecuteAction != null)
            {
                result = CanExecuteAction.Invoke();
            }
            return(result);
        }

示例#2

 public bool CanExecute(object parameter)
 {
     return(CanExecuteAction?.Invoke(parameter) ?? true);
 }