What value are you binding to the loop's formState parameter? Have you tried "NONE"?
Robert On Dec 22, 2010, at 12/226:03 AM , leandroaisp...@gmail.com wrote: > Hi, > Is there any solution for bug TAP5-587? > I have searched in the releases notes, but a solution did not appear . > My page needs to show an input text for each element of a variable size > collection, that's the reason why I can't use blocks, the quantity needs to > be variable. For that reason i have used the loop component but i get the > exception that you can look at TAP5-587 . > The cause of the bug is that when a volatile Loop in a form gets updated > through Ajax and results in having less source items than on initial page > render, a java.util.NoSuchElementException because the Loop seems to think > there are more source items then there are. > The report bug gives a solution, rewrite the Loop's advanceVolatile() > method, but it doesn't work, that solves the NoSuchElementException but the > form fails. The form wants to render some input, and read a null property of > an object from the collection. > I tried to use an if sentence in the .tml, but it doesn't work. Tapestry > rendered the loop even if the condition is false, and throws the same > exception. > > Any ideas? --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
