Loads the contents of all pages in this pageList from live wiki site via XML export interface and saves the retrieved XML content to the specified file. The functions just dumps data, it does not load pages in PageList itself, call Load()()()() or FillAndLoadFromXmlDump(String) to do that. Note that on some sites MediaWiki messages from standard namespace 8 are not available for export.

public void SaveXmlDumpToFile(
	string filePathName
)