1 files changed, 34 insertions, 0 deletions
diff --git a/docs/samples/xpath_query.cpp b/docs/samples/xpath_query.cpp
new file mode 100644
index 0000000..ad62690
--- /dev/null
+++ b/docs/samples/xpath_query.cpp
@@ -0,0 +1,34 @@
+#include "pugixml.hpp"
+
+#include <iostream>
+#include <string>
+
+int main()
+{
+	pugi::xml_document doc;
+	if (!doc.load_file("xgconsole.xml")) return -1;
+
+//[code_xpath_query
+	// Select nodes via compiled query
+	pugi::xpath_query query_remote_tools("/Profile/Tools/Tool[@AllowRemote='true']");
+
+	pugi::xpath_node_set tools = query_remote_tools.evaluate_node_set(doc);
+	std::cout << "Remote tool: ";
+	tools[2].node().print(std::cout);
+
+	// Evaluate numbers via compiled query
+	pugi::xpath_query query_timeouts("sum(//Tool/@Timeout)");
+	std::cout << query_timeouts.evaluate_number(doc) << std::endl;
+
+	// Evaluate strings via compiled query for different context nodes
+	pugi::xpath_query query_name_valid("string-length(substring-before(@Filename, '_')) > 0 and @OutputFileMasks");
+	pugi::xpath_query query_name("concat(substring-before(@Filename, '_'), ' produces ', @OutputFileMasks)");
+
+	for (pugi::xml_node tool = doc.first_element_by_path("Profile/Tools/Tool"); tool; tool = tool.next_sibling())
+	{
+		std::string s = query_name.evaluate_string(tool);
+
+		if (query_name_valid.evaluate_boolean(tool)) std::cout << s << std::endl;
+	}
+//]
+}