我希望能够从WiX更改
XML节点值.
XML结构如下所示：
<settings xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<setting name="setting1">
<value xsi:type="xsd:boolean">false</value>
</setting>
<setting name="setting2">
<value xsi:type="xsd:string">hello</value>
</setting>
</settings>
我想将setting2的字符串值更改为其他内容.我正在尝试使用XmlConfig,不工作的代码如下所示：
<util:XmlConfig Id='SetSetting2' File='[#defaultSettings.xml]'
Action='create' Node='value'
ElementPath="//settings/setting[\[]@name='setting2'[\]]/value"
Name='value' Value="test"
On='install' PreserveModifiedDate='yes'
VerifyPath="//settings/setting[\[]@name='setting2'[\]]/value/"/>
但这会产生如下所示的XML：
<setting name="setting2">
<value xsi:type="xsd:string" value="test"></value>
</setting>
如何使它看起来如下？
<setting name="setting2">
<value xsi:type="xsd:string">test</value>
</setting>
解决方法
尝试省略Name属性.像这样：
<util:XmlConfig Id='SetSetting2'
File='[#defaultSettings.xml]'
Action='create'
Node='value'
ElementPath="//settings/setting[\[]@name='setting2'[\]]/@value"
Value="test"
On='install'
PreserveModifiedDate='yes'
VerifyPath="//settings/setting[\[]@name='setting2'[\]]/@value/"/>
另请参见XmlConfig Element.对于属性Name,它说：
Not setting this attribute causes the element’s text value to be set. Otherwise this specified the attribute name that is set.
