you can define them yourself IS_INT=IS_IN_IN_RANGE(-10**10,10**10)
On Apr 18, 4:51 am, Timmie <timmichel...@gmx-topmail.de> wrote: > Hello, > how can I build a optional integer or double field in my model? > > I fond something at: > > SQLField of type 'integer' cannot be optional? > (http://groups.google.com/group/web2py/browse_thread/thread/ > e0147c80b5e079e1/f820f70ad4b9c89e?lnk=gst&q=optional+form+fields#) > > But the explanation requires that I define a range: > > db.table.field.requires=IS_NULL_OR(IS_INT_IN_RANGE(-100,100)) > > db.table.field.requires=IS_NULL_OR(IS_FLOAT_IN_RANGE(-100,100)) > > What I use if I do not intend to set a value range? > (From -infinite-dimensional to +infinite-dimensional) > > It would be nice to be able to have: > db.table.field.requires=IS_NULL_OR(IS_INT) > db.table.field.requires=IS_NULL_OR(IS_FLOAT) > > but according to the manual, such validators are not available. > > Could such functionality be added to the core? > > Thanks & regards, > Timmie --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "web2py Web Framework" group. To post to this group, send email to web2py@googlegroups.com To unsubscribe from this group, send email to web2py+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/web2py?hl=en -~----------~----~----~----~------~----~------~--~---
