On 19/10/2011 13:49, brushek wrote:
Hello,
I want to use SQLFORM.grid in one controller like this:
def klienci():
if request.vars.a == 'adresacje':
grid=SQLFORM.grid(db.adresacje,user_signature=False)
elif request.vars.a == 'serwery' or 'serwery' in request.args:
grid=SQLFORM.grid(db.serwery,user_signature=False)
elif request.vars.a == 'klienci':
grid=SQLFORM.grid(db.klienci,user_signature=False)
return dict(grid=grid)
the problem is that the controller is reloaded when you click on grid
command as edit or new page but the variable "a" is no more posted to
the page... why not to use different controllers?? it's surely the
easiest way
Manuele
Form is showing, but when I click on edit (or enything else action) I
get following error:
Traceback (most recent call last):
File "/home/users/brushek/web2py/gluon/restricted.py", line 192, in
restricted
exec ccode in environment
File "/home/users/brushek/web2py/applications/staty/controllers/
default.py", line 135, in<module>
File "/home/users/brushek/web2py/gluon/globals.py", line 149, in
<lambda>
self._caller = lambda f: f()
File "/home/users/brushek/web2py/applications/staty/controllers/
default.py", line 92, in klienci
return dict(grid=grid)
UnboundLocalError: local variable 'grid' referenced before assignment
How to use grid with vars ? Do I need to make diffrent controllers/
views to use grid ?
regards
brushek
