Wei Tan wrote: > Hi Alan, Hello,
> It works this time, thanks! > Another question, I do not know why the output of my workflow > appears to be like this: > > list > list > list > list > ..... > list > > The content is correct though. How does this happen and how can I > make it flat? You can flatten lists using the local service "flatten list". You may want to configure that beanshell and alter the depth that is used for flattening the list; it is set to 1. Normally unexpected lists of lists on outputs are due to using the default dot-product list handling strategy, when you actually want cross-product. However, you say that the content of the list is correct which would not normally be the case if it was a list handling problem. Can you check the intermediate results? > Best regards, > > Wei Alan ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ taverna-hackers mailing list [email protected] Web site: http://www.taverna.org.uk Mailing lists: http://www.taverna.org.uk/taverna-mailing-lists/ Developers Guide: http://www.mygrid.org.uk/tools/developer-information
