Long live Qt!

1 files changed, 22 insertions, 0 deletions

diff --git a/doc/src/snippets/code/src_xmlpatterns_api_qabstractxmlnodemodel.cpp b/doc/src/snippets/code/src_xmlpatterns_api_qabstractxmlnodemodel.cpp
new file mode 100644
index 0000000..351a30b
--- /dev/null
+++ b/doc/src/snippets/code/src_xmlpatterns_api_qabstractxmlnodemodel.cpp
@@ -0,0 +1,22 @@
+//! [0]
+myInstance = QXmlNodeModelIndex();
+//! [0]
+
+//! [1]
+QFile queryFile(argv[1]);
+QFile chemistryData(argv[2]);
+QString moleculeName = argv[3];
+
+QXmlQuery query;
+query.setQuery(&queryFile, QUrl::fromLocalFile(queryFile.fileName()));
+
+ChemistryNodeModel myNodeModel(query.namePool(), chemistryData);
+QXmlNodeModelIndex startNode = myNodeModel.nodeFor(moleculeName);
+query.bindVariable("queryRoot", startNode);
+
+QFile out;
+out.open(stdout, QIODevice::WriteOnly);
+
+QXmlSerializer serializer(query, &out);
+query.evaluateTo(&serializer);
+//! [1]