然而，也可以将required属性值设置为false来声明它们中的任何一个。
However, it is also possible to declare any of them as optional by setting the 'required' attribute to 'false'.
清单17显示这个元素，它将media属性值设置为print，从而表明这个样式表的用途。
Listing 17 identifies the purpose of this stylesheet by setting the media attribute value to print.
即使所有属性值设置为相同的值，代码执行时也会输出auto1and2areequal ：false。
Even though all the properties are set to identical values, the code prints Auto 1 and 2 are equal : false when executed.
两个例子都将返回所有具有format属性且属性值设置为textbook的元素(清单1中的book . xml文件中有两个这样的元素)。
Both examples will return all elements that have a format attribute set to textbook (there are two in the book.xml file from Listing 1).
即使侦听器端口的最大会话属性设置为一个较大的值，您也可能无法看到并发处理消息的会话数。
Even though the listener port's maximum sessions property is set to a higher value, you might not see that number of sessions processing messages concurrently.
下表说明了您为出站连接属性设置的值。
The following table explains the values that you set for the outbound connection properties.
Attribute确认器会证实单个的属性会设置为一个有效的值，长度，格式，或者数据类型。
Attribute validators verify that a single attribute is set to a valid value, length, format, or data type.
set动画类型将特性或属性设置为某个值，而不是随时间变化来执行更改。
The set animation type sets a property or attribute to a value without performing the change over time.
这里的creator属性被设置为值new，这意味着DWR应当调用类的默认构造函数来获得实例。
The creator attribute here is set to the value new, meaning that DWR should call the class's default constructor to obtain an instance.
它还假设在正文选择器中，字体大小属性的值被设置为1em。
It also assumes that in the body selector, the value of the font size property is set to 1em.
如果一个组件的即时事件处理属性没有设置为true，那么就会对这些值进行转换。
If a component's immediate event handling property is not set to true, the values are just converted.
查看关联的。vstemplate文件，我们可以看到引用代码文件的地方在ProjectItem元素里，而且ReplaceParameters属性的值被设置为true。
Inspecting the associated.vstemplate file we can see that the reference to the code file is in the ProjectItem element and has the ReplaceParameters attribute set to true.
如果Recorddetection属性被设置为FixedLength以外的值，那么本地环境设置将被忽略。
If the Record detection property is set to anything other than Fixed Length, then the local environment setting is ignored.
注意junitAnt任务的haltonfailure属性被设置为false(它的缺省值)。
Notice the haltonfailure attribute of the junit Ant task is set to false (its default value).
对connector - bundle元素的type和name属性重复此过程，将其值分别设置为event和Buy。
Repeat this process for the type and name attributes of the connector-bundle element, setting the values to event and Buy respectively.
再对connector-object的name属性重复一次此过程，将值设置为Trade。
Repeat the process once more for the name attribute of the connector-object, setting the value to Trade.
对于每个Author实例，lastName应该设置为name元素上的last属性的值。
For each Author instance, the lastName should be set to the value of the last attribute on the name element.
对于每个Author实例，firstName应该设置为name元素上的first属性的值。
For each Author instance, the firstName should be set to the value of the first attribute on the name element.
此外，需求的使用还可以通过use属性设置为required,optional或prohibited(默认值为required)。
Additionally, a usage of the requirement can also be set as required, optional, or prohibited through the use attribute (the default value is required).
要实现异步通信，必须将客户端请求上下文环境上com . ibm . websphere . webservices .use . async . me p属性设置为布尔值true。
To achieve asynchronous communications you must set the property com.ibm.websphere.webservices.use.async.mep on the client request context with a Boolean value of true.
注意，可以在报表属性页面中为这个参数设置默认值，让CognosViewer不提示输入值。
Note that you can set a default value for this parameter in the report properties page and tell the Cognos Viewer not to prompt for values if you want.
cancel属性值在激发“pre”事件时通常设置为假。
The value of the Cancel property is always set to false when the "pre" event fires.
如果要显示首页，那么class属性值默认设置为home。
If the front page is being displayed, then the class attribute value is set to home by default.
更新之后，复制localstate序列中的初始场景，然后将ref和title属性设置为适合新场景的值。
Once this has been updated, the initial scene in the local-state's sequence is duplicated, then the ref and title attributes are set as appropriate for the new scene.
设置SOAPMessageContext的transport . ur l属性值为p端点的url。
Set the value of the transport.url property in the SOAPMessageContext to the url of the endpoint.
与新版本中的特性相关的对象和属性将设置为默认值，这些默认值能够保证最小的行为变化。
Objects or attributes relating to features in the new version will be set to default values that ensure minimal changes in behaviour.
如果您将端口属性的值设置为8080，那么图中就会出现“端口值8080无效”的警告信息。
If you set the port attribute's value to 8080, the "port value 8080 is invalid" warning is shown in the diagram.
要使扩展成为必须的，设置下面的属性值为1; 要设置它为非必须的，设置值为0。
To make the extension required, set the value of the lower property to 1; to make it non-required, set it to 0.
一旦获取操作成功完成，CSLD获取任务就会将这个属性的值设置为99(绿色菱形图标)。
As soon as the retrieval is successfully finished, the CSLD retrieval task sets its value to 99 (green diamond icon).
现在，当FlatStyle属性设置为默认值“Standard ”时，VisualStudio 2005的大部分控件都会依据当前正在使用的Windows主题来呈现自己。
Now, a majority of Visual Studio 2005 controls render according to the Windows theme presently in use when FlatStyle is set to the default value of "Standard."
应用推荐