可以将前缀设置成不同的URI，但不能取消定义，至少对XML 1.0文档是这样。
Prefixes can be set to different URIs, but cannot be undefined, at least for XML 1.0 documents.
注意设置一个名称空间的上下文不会写出名称空间声明——它仅定义前缀绑定。
Note that setting a namespace context does not cause the namespace declarations to be written out — it just defines the prefix bindings.
如果想要增加其它词汇，你只需简单地设置适当的前缀映射就可以了。
If you wanted to add in other vocabularies, it would be easy to do so as long as you set up the appropriate prefix mappings.
连接器为这些数字添加一个字符串前缀，该字符串可以通过设置连接器源上下文属性Prefix forExpressionColumns进行配置。
The connector prefixes these with a string that can be configured by setting the connector source context property prefix for Expression Columns.
如果将它设置为true(缺省值)，则在调用ContentHandler的方法时，语法分析器将识别出名称空间并解析前缀。
When set to true (the default), the parser recognizes namespaces and resolves prefix when calling ContentHandler's methods.
但是，设置器方法都集中在构造器中，代码更简洁了，去掉set前缀和末尾的圆括号也大大减少了视觉干扰。
But the fact that they are all gathered together in the constructor keeps things neat and tidy, and dropping the set prefix and the parentheses at the end reduces visual noise considerably.
我还定义了另外两个名称空间和前缀，当然就是SVG名称空间(设置成默认名称空间)和XMLEvents名称空间(前缀是ev)。
I have also defined a couple more namespaces and prefixes which feature, of course, the SVG namespace (made default) and the XML Events namespace (with the ev prefix).
设置清单4中的环境变量，以便GIMP能够获取您选择的不同前缀中的新库，并在该前缀中构建GIMP。
Set the same environment variables from Listing 4 so that GIMP can fetch the newer libraries in the different prefix you picked and get GIMP built in that prefix as well.
为了更具可选性，您可以给模式描述加前缀u来设置用户权限，g 来设置组权限，还有o为其他人设置。
To be more selective, you may prefix the mode expression with u to set the permission for users, g to set it for groups, and o to set it for others.
清单1中，我已经把这些方法调用注释掉了，因为我已经把前缀默认设置为true。
In Listing 1, I have commented out these method calls because I have set prefix defaulting to true.
当以前缀字符分组时，您必须将“间隔”设置为整数。
When grouping by prefix characters, you must set the Interval to an integer.
获取或设置一个值，该值指示联编程序是否应使用空前缀。
Gets or sets a value that indicates whether the binder should use an empty prefix.
获取或设置与指定前缀关联的XML命名空间uri。
Gets or sets the XML namespace URI associated with the specified prefix.
获取或设置与指定前缀关联的XAML命名空间uri。
Gets or sets the XAML namespace URI associated with the specified prefix.
获取或设置与指定前缀关联的XAML命名空间uri。
Gets or sets the XAML namespace URI associated with the specified prefix.
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