出自UXGuide.net

用户控制

User Control

Allow users, not your application, to initiate and control actions. Keep actions simple and straightforward so users can easily understand and remember them. Whenever possible, use standard controls and behaviors that users are already familiar with.

让用户，而不是您的应用程序，去触发并控制操作。保持操作的简单和直接，因此用户能够很容易地理解并记住他们。尽可能地使用标准的控件和用户已经熟悉的行为。

Provide ample opportunity to cancel operations before they begin, and be sure to get confirmation when the user initiates a potentially destructive action. Whenever possible, allow users to gracefully stop an operation that’s underway.

在操作执行之前，应提供充分的取消操作的选择，确保当用户触发一个潜在危险的操作时，与用户进行确认。尽可能地使用户能够舒服地中止一个操作的执行。