Zein Dowe wrote: >Hi, > >i got some questions about the esql logicsheet from cocoon. >I suppose the first one is easy to answer: > >1. How can i count the number of rows from the result of my query? >
Not sure does ESQL has something for this or not, but in any case you can count using XSLT. >The second one seems quit more difficult to me (but i am a newbie and know >nothing ;-): > >2. How can I handle the exception which is thrown if the database connection >fails? > >If i get it right, this kind of exception is handled by cocoon itself and >not >by the esql-logicsheet. So how can i prevent that the ugly cocoon exception >window pops up and, instead of that, show a message which >says that the connection process has failed? > Any exception can be handled as you want using <map:handle-errors/> pipeline in the sitemap. This pipeline has pre-set generator, so you can write an XSLT to format (and process) the error any way you want it. Vadim >If somebody knows the answers or has some suggestions, i would be >very grateful if you share them with me. > >regards, >Zein > --------------------------------------------------------------------- Please check that your question has not already been answered in the FAQ before posting. <http://xml.apache.org/cocoon/faq/index.html> To unsubscribe, e-mail: <[EMAIL PROTECTED]> For additional commands, e-mail: <[EMAIL PROTECTED]>
