Hi, Could you just add a record to the List before it goes onto rendering? Are there hooks for that?
- I'm only new to tapestry, just throwing an idea out there. Cheers Chris On Thu, Mar 11, 2010 at 4:35 PM, Jagadesh Paladugula < jagadeshpaladug...@gmail.com> wrote: > Hi Christophe Cordenier, > > If I use empty parameter, the default grid implementation renders the empty > block(which does'nt have grid look and feel). > > But my use case is some thing like, generate the grid structure with a row > which says "no data present". > > Please find the attachement for more clarity. > > Guide me how to implement the same > > Regards, > Jagadesh > > On Wed, Mar 10, 2010 at 3:29 PM, Christophe Cordenier < > christophe.corden...@gmail.com> wrote: > >> Hi >> >> Use empty parameter to customize the display when the list is empty >> >> >> http://tapestry.apache.org/tapestry5.1/tapestry-core/ref/org/apache/tapestry5/corelib/components/Grid.html >> >> Regards, >> Christophe Cordenier. >> >> 2010/3/10 Jagadesh Paladugula <jagadeshpaladug...@gmail.com> >> >> > Hi Everyone, >> > >> > In Tapestry, Grid gets generated when the "source" attribute of the grid >> > returns a collection with length>0. When the length of the collection is >> 0, >> > by default it generates some text content saying "*There is no data to >> > display*". >> > >> > I want to change the above functionality in such a way that, even when >> the >> > collection size is 0, the grid should generate as as-usual and, it >> should >> > display *"There is no data to display" *inside the grid. >> > >> > Please suggest me a approach for customizing the gird component. >> > -- >> > Thanks & Regards >> > Jagadesh >> > >> >> >> >> -- >> Regards, >> Christophe Cordenier. >> >> Developer of wooki @wookicentral.com >> > > > > -- > Regards > Jagadesh > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > For additional commands, e-mail: users-h...@tapestry.apache.org >
