Aspose::Cells::ExternalConnections::WebQueryConnection class. Specifies the properties for a web query source. A web query will retrieve data from HTML tables, and can also supply HTTP "Get" parameters to be processed by the web server in generating the HTML by including the parameters and parameter elements in C++....GetKeepAlive() True when the spreadsheet application should make efforts...reconnectionMethod=1, then the spreadsheet application will try again...