Re: HowTo break out of a Tapestry loop?
Thanks, I have done it with some conditional testing for now but am pretty sure that for a long term solution creating a new data structure with all necessary fields would be easier to manage. Please also refer to the stackoverflow question: http://stackoverflow.com/questions/10916019/howto-break-out-of-a-tapestry-loop -- View this message in context: http://tapestry.1045711.n5.nabble.com/HowTo-break-out-of-a-Tapestry-loop-tp5713658p5713686.html Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: HowTo break out of a Tapestry loop?
On Wed, 06 Jun 2012 11:38:21 -0300, Steve Eynon wrote: There is no 'break' in the loop component, but you can wrap your inner loops in a conditional component. Or pass the Loop component a list containing just the elements you do want to be rendered. -- Thiago H. de Paula Figueiredo - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
Re: HowTo break out of a Tapestry loop?
There is no 'break' in the loop component, but you can wrap your inner loops in a conditional component. Steve. - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
HowTo break out of a Tapestry loop?
So, i am trying to break out of tapestry loop here.
This is my -more or less- simplified scenario:
${secondValue}
${thirdValue}
What I do not want to have is: Tapestry loops through all entries in
firstValue - then loops through all entries in secondSource. I do not want
to iterate through secondSource inside the loop of fristValue as this would
iterate through all entries in secondSource - and I just want to do 1
iteration at a time.
What I want to have is: Tapestry enters the loop for firstValue and does
some printing or whatever, then breaks after the first iteration and jumps
into secondSource to do the first iteration . After it has finished it jumps
back to firstValue and repeats these steps. This is what in Java the
"break;" would do.
I did not find a clue in the Tapestry documentation on how to do this, nor
in the forums.
But it has to be possible in some way. I can not imagine I am the only one
trying to do this.
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