I guess I do not understand the question. In the onupdate callback you can access them in form.record. Can you make an example of what you need to do?
On Thursday, 4 October 2012 22:46:33 UTC-5, Pystar wrote: > > I dont understand, I asked how I can access individual records in the grid? > > On Friday, October 5, 2012 4:31:34 AM UTC+1, Massimo Di Pierro wrote: >> >> Using your code: >> >> def admin(): >> grid = SQLFORM.grid(db.auth_user, onupdate = messenger) >> return locals() >> >> def messenger(form): >> # use form.record or form.vars # <<<<< >> mail.send(to="email", subject="welcome to icop", message="bla bla") >> >> On Thursday, 4 October 2012 22:16:17 UTC-5, Pystar wrote: >>> >>> Hi, >>> I need some clarification on the grid, how do I access the contents on >>> the grid and target a function at that record? I want to send a mail to >>> every user whenever I update their records gotten from the >>> SQLFORM.grid(db.auth_user). How do I do that? >>> >>> On Friday, October 5, 2012 3:44:02 AM UTC+1, Massimo Di Pierro wrote: >>>> >>>> >>>> def messenger(): >>>> mail.send(to="email", subject="welcome to icop", message="bla bla") >>>> >>>> should be >>>> >>>> def messenger(form): >>>> mail.send(to="email", subject="welcome to icop", message="bla bla") >>>> >>>> yet. This should raise a ticket. >>>> >>>> I tried and (with the change) it works for me. Try adding a print >>>> statement. It is possible the code is executed but the email is not going >>>> out for some reason. >>>> >>>> On Thursday, 4 October 2012 21:29:39 UTC-5, Pystar wrote: >>>>> >>>>> def admin(): >>>>> grid = SQLFORM.grid(db.auth_user, onupdate = messenger) >>>>> return locals() >>>>> >>>>> def messenger(): >>>>> mail.send(to="email", subject="welcome to icop", message="bla bla") >>>>> >>>>> its not working as expected. i.e. on updating the records in the grid, >>>>> no message is sent to the user. rather it says that messenger doesnt >>>>> accept >>>>> any arguments, but 1 was given. >>>>> HELP. >>>>> >>>>> On Thursday, October 4, 2012 9:43:32 PM UTC+1, Niphlod wrote: >>>>>> >>>>>> at least post whatever code you're trying to run without success :P >>>>>> >>>>>> On Thursday, October 4, 2012 10:03:10 PM UTC+2, Pystar wrote: >>>>>>> >>>>>>> it didnt work. I need help >>>>>>> >>>>>>> On Thursday, October 4, 2012 8:29:51 PM UTC+1, Pystar wrote: >>>>>>>> >>>>>>>> From the book, I can see this SQLFORM.grid(onupdate, oncreate, >>>>>>>> ondelete), I should believe that I can pass a function to the onupdate >>>>>>>> argument that will call a function to send mails whenever a record is >>>>>>>> updated. I believe this is correct without testing if it is now. Will >>>>>>>> do so >>>>>>>> and return with findings >>>>>>>> >>>>>>>> On Thursday, October 4, 2012 8:08:06 PM UTC+1, Pystar wrote: >>>>>>>>> >>>>>>>>> How do I customize SQLFORM.grid() to send a mail to users in a db >>>>>>>>> whenever data is updated from the grid? tips, hints? >>>>>>>>> >>>>>>>>> --
