But, not all the messages and changes are intended for the user; some are part of the page's operation, and it would be inappropriate to alert users to them.

但是，并非所有的消息和更改都是面向用户的；其中一些是页面的操作，而将这些事件通知给用户是不合适的。

The action will display a simple alert message when the user clicks the button.

当用户单击按钮时，该活动将显示一个简单的警报消息。

Although powerful, the need to involve an it user and a deployment cycle for any changes to the alert definitions has restricted the scenarios in which this can be used.

尽管其功能强大，但是对警报定义执行任何更改时需要涉及到IT用户和部署周期，因此限制了使用此功能的场景。

The screenshot shown above in Figure 3 shows the user adding a new alert source to the application.

上面图3中所示的屏幕截图显示用户在向应用程序添加新警报源。

The user might be an internal user who was notified by an alert from a running system.

用户可能是一个内部性的用户，它没有接受到来自运行系统的警告。

Consider the confusion for a user if the Back button suddenly triggered mysterious alert prompts or sent him to a new Web site.

设想一下，如果后退按钮突然弹出一个神秘的警告提示或者用户被打发到一个新的网站上去，用户该是多么困惑。

These methods will display an alert dialog describing the error, in the hope that some helpful user will send a problem description to the code's author.

这些方法将显示一个描述错误的警告对话框，希望用户将错误描述发给代码的作者。

If an incorrect value is entered, the label will become red to alert the user of a validation error.

如果输入不正确的值，标签将变成红色，警告用户验证错误。

Show when a user is typing: Alert the server when a user has started to type, so that other participants can see that a reply is pending.

显示用户输入时间：用户开始输入的时候通知服务器，会谈的其他人可以看到有人在回复。

You might use region monitoring to alert the user to approaching landmarks or to provide other relevant information.

你或许会使用区域通知，在用户进入某一区域后通知他做某件事情。

Publicity is often key, to alert your user community to a new web site or tool.

宣传通常都是取胜之钥，因为只有靠宣传你的用户的社区才能知道新的网站或者工具。

When user clicks the add button, the data is sent through to the Alert config component and added to the configuration.

当用户单击add按钮时，会通过Alert Config组件发送数据并添加到配置中。

For example, an alert message can be displayed after ten minutes of user inactivity as shown in Listing 28.

例如，可以在用户10分钟无操作后调用显示一条警告消息，如清单28所示。

Finally, Dynamic Alerts empower the business user to specify when, whom, and how to alert when situations occur.

最后，Dynamic Alerts可使业务用户在发生情况时指定警报的时间、人员和方式。

This article has described a simple program that USES the Optim Performance Manager user exit to carry out custom alert processing when a monitored threshold is exceeded or when a deadlock occurs.

本文介绍了一个简单的程序，它在一个受监控的阈值被超过或一个死锁发生时使用Optim Performance Manager用户出口来执行自定义警报处理。

An Alert ACTS as a screen to provide information to the user about an exceptional condition or error.

Alert用于在屏幕上向用户显示关于异常情况或错误的信息。

Typically, code like this doesn't display a window, but can use the NotificationManager class to alert the user that something needs attention.

通常，这类代码不显示窗口，但可以使用NotificationManager类来提醒用户需要注意某事。

On submission all the errors are listed in a single message or alert box and the user is returned to the first incorrect field using the fields focus method to correct the errors.

提交表单后消息或警告框中立即列出所有的错误，并使用域的focus方法让用户返回到第一个要纠正错误不正确的域。

On submission all the errors are listed in a single message or alert box, and the user is returned to the first incorrect field using the fields focus method to correct the errors.

提交表单后消息或警告框中立即列出所有的错误，并使用域的focus方法让用户返回到第一个要纠正错误不正确的域。

Although broadcast receivers don't display a user interface, they may create a status bar notification to alert the user when a broadcast event occurs.

尽管broadcast receivers并不显示用户界面，它们可能创建一个状态栏通知来告知用户广播何时发生。

As an evil user, suppose I submit the following text as a forum post: alert (" EXPLETIVES! ").

那么假定我是一个恶意用户，通过在论坛中发帖提交了以下文本：alert (“ EXPLETIVES ！ ”)。

Once started, it will alert the user to unhandled application and data-binding exceptions via a floating window.

启动后，它会通过一个浮动窗口通知用户未处理的应用与数据绑定异常。

The Terma ATIS Plus generates high quality voice broadcasts from METAR data, and generates an error alert if values fall outside user-defined limits or if data do not comply with WMO standards.

ATIS系统从METAR广播附加生成高质量的语音和数据，如果数据不属于用户定义的限制，或者数据不符合WMO标准，将生成错误警报。

Periodic alert processing or threshold alerts - user-defined alerts that are based on thresholds that you define for many of the operating system and DB2 counters, metrics, and ratios.

定期警报处理或阈值警报-基于您为许多操作系统和db2计数器、指标和比率定义的阈值的用户定义警报。

Here you can alert the user to the fact that an update error has occurred.

这里，您可以警告用户发生了更新错误。

The story is customized to the user, keeping track of what they have already seen so that it can alert them when new content is available.

这个故事由用户定制，并对其进行跟踪，有新内容出现时通知用户。

When a feed reader accesses an Atom feed or entry that has expired, it should alert the user in some way.

当feed阅读器访问一个已经过期的Atom feed或条目时，它会以某种方式向用户发出警告。

The main program is nothing more than a loop to get the current stock price, check to see if it's in band, and, if not, send an E-mail alert to the user.

主程序只是一个循环，用来获得股票的当前价格，检查价格是否在所限定的范围内，如果不在就发送e - mail警告来提醒用户。