Hello,
I’m using the DHTMLX 3.6 with Java.
I have an issue when trying to export a big amount of cells ( >30k)
In google chrome, I have this javascript error :
"net::ERR_CONNECTION_RESET
dhtmlXGridObject.toPDF @ VM12259 dhtmlxgrid_export.js:14
dhtmlXGridObject.toExcel @ VM12259 dhtmlxgrid_export.js:18
"
I also see this on my tomcat :
java.lang.NullPointerException
at java.net.URLDecoder.decode(URLDecoder.java:136)
The first analysis leads me to receive a null grid from the request.
public void doPost( HttpServletRequest req,
HttpServletResponse resp) throws IOException
{
String xml = req.getParameter("grid_xml");
xml = URLDecoder.decode(xml, "UTF-8");
The dhtmlxGridConnector version I use seems to be from the 14th of August 2014. Is there a more recent version for this that would fix this ?
Do you know if I have any configuration to do on the server or the web browser to increase the maximum number of cells we can export ?
It is working well when using the online version but I would prefer to use the local one for several reasons (confidentiality, no message at the bottom of the export).
Thanks a lot in advance.