Hi Bill, I can't do anything with request contexts in the image. >
self session self requestContext etc won't work in the debugger as they are dynamic variables which use the exception mechanism to retrieve their value (search for references to WACurrentRequestContext) If you are in the debugger and you need the session or the request context you can either follow the stack trace until you find a variable holding the session or request context or just add the following code to the method you are debugging and resume the debugger: | theSession theRequestContext | . . . theSession := self session. theRequestContext := self requestContext. self halt. --- Hope this helps Nick > > > > ---------------- > > I don't understand what you have been doing wrong. "WACurrenrRequestContext > value" will always be available if you are inside a callback or rendering - > virtually anywhere in Seaside. Wherever you have a WAComponent you can also > send #session to it. > > On 15 March 2012 18:34, Schwab,Wilhelm K <bschwab at anest.ufl.edu > <http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside>> wrote: > > >* I am trying to create anchors that will "dynamically" serve pdf*>* > >documents. The archive in question is way too big for a FileLibrary and > >a*>* separate web server is probably overkill since I intend to do all of > >this*>* locally and would rather not have to run Apache on the machines in > >question*>* (security paranoia or laziness, take your pick<g>) . So, I was > >hoping to*>* create mime documents on the fly.*>**>* I found suggestions > >such as:*>**>* component session requestContext respond:[ :response |*>* > > response*>* document:self getPdfBytes*>* > >mimeType: 'application/pdf'*>* fileName: 'seaside-test.pdf';*>* > > doNotCache*>**>* I don't see #getPdfBytes, but suspect I can wing > >it given the file names*>* in anchors.*>**>* The problem is that everything > >I ask for a requestContext feigns*>* ignorance. I can't even get #session > >because of the same error. I am*>* using Seaside 3 from the Pharo 1.3 image > >and Seaside downstream project.*>**>* Any suggestions?*>**>* Bill* > > >
