If you inject the Loop component and make it a property, you can refer to loop.index, which saves you from having to create an index property.
On Tue, Nov 11, 2008 at 2:55 AM, Joel Halbert <[EMAIL PROTECTED]> wrote: > Hi, > > Thoughts please on the following enhancements to Loop: > > > a) utility "parameters/methods" for isFirst and isLast iteration, maybe > something like: > > <t:loop .... > > <t:parameter name="isFirst"> > // hello! > </t:paramter> > <t:parameter name="isLast"> > // bye! > </t:paramter> > </t:loop> > > b) easy access to the current index value, without having to provide > your own. Although you can provide your own index, this gets messy when > using inner loops, since you need to reset the inner loop index on every > iteration of the outer loop. This seems like boiler plate that could be > incorporated into the framework. > > > If there are already nice patterns for doing the above please shout, if > not then let us know your thoughts on making these part of the framework > > Rgs, > > Joel > > > -- > SU3 Analytics Ltd > The Print House > 18 Ashwin Street > E8 3DL > London > > Tel: +44 (0) 20 3051 8637 > Fax: +44 (0) 20 8196 2215 > Mob: +44 (0) 79 7431 0685 > www.su3analytics.com > > SU3 Analytics Ltd is a company registered in England and Wales under > company number 06639473 at registered address 61b Oxford Gardens, London > W10 5UJ, United Kingdom. > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > -- Howard M. Lewis Ship Creator Apache Tapestry and Apache HiveMind --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
