Heads up: I'm doing some work on Gesture in 2.2 right now, and I don't know if the changes will be backwards compatible to 2.1. It may break code you write against 2.1.
----- Original Message ----- From: "Adam Greene" <[EMAIL PROTECTED]> To: "marc harster" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]> Sent: Saturday, July 13, 2002 5:39 AM Subject: Re: [Tapestry-developer] Assets II > The trick is in the context. If you look at the chart service it passes a > context[] to the build gesture. Whatever you put into the context[] is sent > to the ChartService and then if you look in the chart service you see them > pulling it back out from the cycle (depending on the version). > ----- Original Message ----- > From: "marc harster" <[EMAIL PROTECTED]> > To: <[EMAIL PROTECTED]> > Sent: Saturday, July 13, 2002 9:33 AM > Subject: [Tapestry-developer] Assets II > > > > While learning Tapestry I've tried to make the tipical > > DB Asset repository, Images to download upload and so > > one... > > As I did not quite understand how to begin with assets > > I've been adressed to the Chart sample in tutorial and > > I take it as a basis for work, I can quite follow the > > sample from URL generation to the fetch of the image > > (both from ChartService). > > > > More or less what I'm looking for is: > > > > Go to database, build a list of thumbnails elements > > with name,id,and possible oder fields, traverse that > > list and build a grid with the Image tag build with > > the service call. > > > > Till there easy, the problem is how I can embed a > > parameter into the call to the service? > > > > Looking at the ChartService I've noticed the > > BuildGesture and the service methods,but I don't know > > how to make them aware about the current imageindex > > being processed or any other information. > > > > Summarizing when I look at he generated HTML code,I > > allways get the same urls generated for images ,and I > > have no idea how to generate diferent ones (with a > > parameter with they ID). > > > > It looks so trivial,I'm affraid of being unable to > > solve it on my own, thanks: > > > > On the good side however, I have to admit the > > tantalizing virtues of tapestry the more I work with > > it the more I like it. > > > > > > > > > > > > > > > > __________________________________________________ > > Do You Yahoo!? > > Yahoo! Autos - Get free new car price quotes > > http://autos.yahoo.com > > > > > > ------------------------------------------------------- > > This sf.net email is sponsored by:ThinkGeek > > Welcome to geek heaven. > > http://thinkgeek.com/sf > > _______________________________________________ > > Tapestry-developer mailing list > > [EMAIL PROTECTED] > > https://lists.sourceforge.net/lists/listinfo/tapestry-developer > > > > > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > Tapestry-developer mailing list > [EMAIL PROTECTED] > https://lists.sourceforge.net/lists/listinfo/tapestry-developer ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ Tapestry-developer mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/tapestry-developer
