Difference between revisions of "xpath"
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Jump to navigationJump to searchRusty robot (talk | contribs) (Add an example) |
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| − | Just an XPath implementation. Should be fairly | + | {{xpath}} |
| − | further development recently. | + | |
| + | Just an XPath implementation. Should be fairly complete, but there hasn't been further development recently. | ||
== Example == | == Example == | ||
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</TS> | </TS> | ||
</syntaxhighlight> | </syntaxhighlight> | ||
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| − | < | + | <syntaxhighlight lang=pascal> |
uses | uses | ||
DOM, XMLRead, XPath; | DOM, XMLRead, XPath; | ||
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Xml.Free; | Xml.Free; | ||
end; | end; | ||
| − | </ | + | </syntaxhighlight> |
| − | + | ||
| − | |||
Back to [[fcl-xml]] overview. | Back to [[fcl-xml]] overview. | ||
| + | |||
[[Category:XML]] | [[Category:XML]] | ||
Latest revision as of 09:22, 3 March 2020
│
English (en) │
Just an XPath implementation. Should be fairly complete, but there hasn't been further development recently.
Example
ts.xml
<?xml version="1.0" ?><!DOCTYPE TS><TS language="es_ES" version="2.1">
<context>
<name>AboutDialog</name>
<message>
<location filename="../src/lib/other/aboutdialog.ui" line="60"/>
<source>Authors</source>
<translation>Autores</translation>
</message>
<message>
<location filename="../src/lib/other/aboutdialog.cpp" line="56"/>
<source>Authors and Contributors</source>
<translation>Autores y contribuidores</translation>
</message>
</context>
</TS>
uses
DOM, XMLRead, XPath;
var
Xml: TXMLDocument;
XPathResult: TXPathVariable;
begin
ReadXMLFile(Xml, 'ts.xml');
//Get text inside <translation> tag
XPathResult := EvaluateXPathExpression('/TS/context[name="AboutDialog"]/message[source="Authors"]/translation', Xml.DocumentElement);
ShowMessage(String(XPathResult.AsText));
XPathResult.Free;
Xml.Free;
end;
Back to fcl-xml overview.
