Display error message in the UI.
在UI内显示错误消息。
For our application, we created an error JSP that will display error messages for us.
我们为自己的应用创建了一个报错jsp，它将为我们显示出错消息。
So, I decided to design my own custom validator to display error messages based on selections.
所以，我决定设计自己的自定义验证器上显示选择的错误信息。
You don't want to be developing code in PHP on a server that is not configured to display error messages.
谁都不想在一台没有配置成显示出错消息的服务器上用PHP开发代码。
It was possible for Sulik to display error when asking him to consult the spirits about San Francisco.
它有可能对萨利克显示错误时，请他征询有关旧金山的精神。
Using directives, you can conditionally process your makefile, display error messages, include other makefiles, undefine a macro, and turn certain options on or off.
使用指令可以有条件地处理生成文件，显示错误消息，包括其他生成文件，取消定义宏以及打开或关闭某些选项。
It can also be used in some cases as a useful debugging tool: some Linux (or at least UNIX) utilities (and even daemons) do not display error messages, only the errno value.
在有些情况下，它还可作为有用的调试工具使用：有些Linux(至少是UNIX)实用程序(甚至是守护程序)不显示错误消息，而只显示errno值。
This is a way to display error messages or diagnostics; the code has a number of examples of diagnostic messages sent to this stream, many of them commented out in the release.
这是一种显示错误消息或诊断消息的方法；代码将大量诊断消息示例发送到这个流中，其中很多在发行版中已经被注释掉了。
If you forget to create one of these, the Welcome Center will display an error message and prompt you to create them.
如果忘记创建其中的某一个，欢迎中心将显示一条错误消息，并提示您进行创建。
If it fails validation, you will display an error message to the user.
如果验证失败，您需要向用户显示一条错误消息。
Although sending messages to a log file can be quite useful, there are often times when you would also like to display a user-friendly error message in the event of an unrecoverable exception.
虽然向一个日志文件发送消息相当有用，但是很多时候您可能还想在发生不可恢复的异常时显示一个用户友好的错误消息。
This program could naturally be extended to display an appropriate error message, which is explained next.
该程序可以被自然地扩展为显示适当的错误消息，我们在下一步将解释它。
If doesn't exist, exit the command or script and display the error message set with.
如果不存在，就退出命令或脚本并显示用设置的错误消息。
Later in the testing section you'll see how to handle thrown errors and display the error message to the user.
稍后在测试一节中，您将了解如何处理抛出的错误并将错误消息显示给用户。
If doesn't exist or is NULL, exit the command or script and display the error message set with.
如果不存在或者是NULL，就退出命令或脚本并显示用设置的错误消息。
If the result is an invalid model, the tool will abort the operation and display an error message.
如果结果是一个无效的模型，那么工具将会放弃操作并显示一个出错的消息。
CPU 4 is not available on the machine, so it will display the following error message and run the default available processors.
该计算机中没有CPU4，所以将显示下面的错误信息，并运行缺省可用的处理器。
If they don't add up to 100, I display an error indication to the user that they haven't used the widget correctly.
如果它们的和不为100，我将向用户显示一个错误，提示他们没有正确使用该小部件。
The error page can then display a friendly error message to the user, and then perhaps log the relevant exception information for the system administrator to review at a later time.
错误页面可以显示一个友好的信息给用户，然后可以将相关的异常信息写入日志以供管理员日后查看。
In an error view, you can double-click an error to display a detailed description.
在错误视图中，可以双击某个错误以显示详细的描述。
It contains the logic to retrieve the correct error message and display it back to the user in a meaningful way.
它包含检索正确的出错消息并以一种有意义的方式将其显示给用户的逻辑。
As we did for USERNAME in the previous step, set the value as required on the validation TAB, and set the control up to display validation error messages in an error message control.
如我们上一步对USERNAME做的一样，将验证选项卡上的值设为必须，然后在错误消息控制中设定显示验证错误消息。
You can also use error messages to your advantage because they display the exact line of code that threw or generated an error.
也可以用出错消息为自己服务，因为它们会显示抛出或生成错误的正确代码行。
For example, when working with HTML output, you might want to redisplay the input form; however, when working with SOAP output, you'd probably want to display an error message instead.
例如，对于HTML输出，您可能想重新显示输入表单；但是，对于SOAP输出，您可能想要显示一条错误信息。
The widget has been implemented to display the related error message and to change the look and feel in case any error occurs while setting its value.
这个小部件能够显示相关的错误消息，如果在设定其值时发生错误，还能改变观感。
这时应该显示一条登录错误信息。
Progname is a global char* variable to save the name by which the command was invoked, for display in error messages.
Progname是保存名称（命令就是通过该名称被调用）的全局char*变量，作为在错误消息中显示之用。
The h: message associated with the price would display a conversion error message.
与价格相关的h：message将显示一个转换错误消息。
If a request is blocked, a Content Manager response indicating a failure is simulated causing the calling client to display an error which indicates that this operation has been prevented.
如果阻止了请求，就会模拟表示失败的ContentManager响应，这导致发出调用的客户机显示错误，向用户表明此操作已经被阻止。
If a request is blocked, a Content Manager response indicating a failure is simulated causing the calling client to display an error which indicates that this operation has been prevented.
如果阻止了请求，就会模拟表示失败的ContentManager响应，这导致发出调用的客户机显示错误，向用户表明此操作已经被阻止。
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