On Monday, November 20, 2017 at 7:41:55 PM UTC-8, Maurice Waka wrote: > > In my previous question: [web2py] How to get the last DB Field data : > I got some good response. But my issue still persists. > My code: > > > <https://lh3.googleusercontent.com/-ITVP6pmYGH0/WhOeE6ZRvTI/AAAAAAAANOE/htmOlcxFLQ8xNnjFj7v00JG4tmv4ZoWVQCLcBGAs/s1600/Screenshot%2Bfrom%2B2017-11-21%2B06-25-18.png> > def view_searches(): > quizy = [] > form = SQLFORM(db.post).process() > if request.vars.message: > db.post.insert(message = request.vars.message) > quizes = db(db.post.author == auth.user.id).select(db.post.ALL, > orderby=~db.post.created_on, limitby=(0,1)) > for q in quizes: > quizy.append(q.message) > quiz= quizy[0] > print quiz > return dict(form=form, quiz=quiz) > > Note the print quiz for illustration purpose. > Now note the print screen below: > > > <https://lh3.googleusercontent.com/-ITVP6pmYGH0/WhOeE6ZRvTI/AAAAAAAANOE/htmOlcxFLQ8xNnjFj7v00JG4tmv4ZoWVQCLcBGAs/s1600/Screenshot%2Bfrom%2B2017-11-21%2B06-25-18.png> > > > Notice the last post is;'God is love' > > > - If using print, i get the exact last posted item > - if I use return on the html page, I get aowirhsgporhj......previous > posted message, also shown on the terminal. > - Note that the html page returns the random letter print; > aowirhsgporhj... > instead of 'God is love' > - I used print to illustrate the erros. If i remove print function, > the error persists where i can't get the last posted item > > My request is how do i resolve this? > Regards >
Perhaps you should have gotten a clean console screen before the run that you wanted to include in the post :-) It's a little bit hard to see the relevant part of the screen. Also, did you ever show us the view template code you are using? Now, commenting on your code above, I would expect quizy[0] to be the only element in quizy, due to your limitby=(0,1). I am not yet seeing why your page isn't showing the right result yet. I suspect something in your view, which is why I asked about the template code. But what is the blue bubble above the Send button? It says "God is love" ... are you putting the result in the wrong place? /dps -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
