正常绑定,编译运行无报错,但无法执行command fluentAPI.BindCommand(commandButton, (x, p) => x.DoSomething(p), x => parameter); 解决方法:检查command访问权限,在devexpress规范中,command必须为 public void提示信息:All public void methods with zero or one parameter, declared in POCO ViewModels,…