works! thanks richard!
2015-09-14 16:09 GMT-03:00 Richard Vézina <[email protected]>: > writable not editable... > http://web2py.com/books/default/chapter/29/07/forms-and-validators#SQLFORM-and-insert-update-delete > > You need both readable and writable to be false to completly "mute" a > field... You may use readable = True and writable = False if you want to > display the field data that will not be updated... > > Richard > > On Mon, Sep 14, 2015 at 2:47 PM, Diego Tostes <[email protected]> > wrote: > >> def edit_article(): >> article_id = int(request.vars['article_id']) >> from gluon.tools import Crud >> crud = Crud(db) >> >> article_edit = db.article >> >> article_edit.seeders.readable = False >> article_edit.seeders.editable = False >> >> article_edit.leechers.readable = False >> article_edit.leechers.editable = False >> >> form = crud.update(article_edit, >> article_id) >> return {'form':form} >> >> >> >> >> this is my method, and continue showing and updating leechers and seeders >> field... >> >> whats wrong? >> >> >> >> >> 2015-09-14 15:18 GMT-03:00 Richard Vézina <[email protected]>: >> >>> And if you only need one field from ten in an update form you may >>> consider this : >>> >>> for f in db.tabe.fields: >>> db.table[f].readable = False >>> db.table[f].writable = False >>> >>> Then you put to True the field you want to update... >>> >>> Richard >>> >>> On Mon, Sep 14, 2015 at 2:16 PM, Richard Vézina < >>> [email protected]> wrote: >>> >>>> No, no, no, before the crud.update() >>>> >>>> I think it may work either after, but it more safe and coherent before >>>> the form definition (before crud.something). >>>> >>>> Richard >>>> >>>> On Mon, Sep 14, 2015 at 1:47 PM, Diego Tostes <[email protected]> >>>> wrote: >>>> >>>>> def controler_update(): >>>>> from gluon.tools import Crud >>>>> crud = Crud(db) >>>>> >>>>> >>>>> >>>>> crud.update(db.tablename, >>>>> id) >>>>> >>>>> >>>>> >>>>> db.tablename.field.readable = False >>>>> db.tablename.field.editable = False >>>>> >>>>> return dict(form=crud()) >>>>> >>>>> >>>>> 2015-09-14 14:37 GMT-03:00 Diego Tostes <[email protected]>: >>>>> >>>>>> like this: >>>>>> >>>>>> def controler_update(): >>>>>> from gluon.tools import Crud >>>>>> crud = Crud(db) >>>>>> >>>>>> >>>>>> >>>>>> crud.update(db.tablename, >>>>>> db.tablename.field.readable = False, >>>>>> db.tablename.field.editable = False, >>>>>> id) >>>>>> >>>>>> return dict(form=crud()) >>>>>> >>>>>> >>>>>> regards >>>>>> >>>>>> diego >>>>>> >>>>>> 2015-09-14 13:49 GMT-03:00 Richard Vézina < >>>>>> [email protected]>: >>>>>> >>>>>>> I you want to prevent some fields to appears and be created/updated >>>>>>> in your form put this in you controller before form declaration : >>>>>>> >>>>>>> db.table.field.readable = False >>>>>>> db.table.field.writeable = False >>>>>>> >>>>>>> Richard >>>>>>> >>>>>>> On Mon, Sep 14, 2015 at 12:47 PM, Diego Tostes < >>>>>>> [email protected]> wrote: >>>>>>> >>>>>>>> Hi, >>>>>>>> >>>>>>>> I neew to create a form to edit a existing table element, but i do >>>>>>>> not want to expose all the fields of the table to update. >>>>>>>> >>>>>>>> is that possiblem using sqlform or crud form? or i need to build a >>>>>>>> custom form at the viw and create a controler to update the table? >>>>>>>> >>>>>>>> rgds >>>>>>>> diego >>>>>>>> >>>>>>>> -- >>>>>>>> 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 [email protected]. >>>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>>> >>>>>>> >>>>>>> -- >>>>>>> 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 [email protected]. >>>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>>> >>>>>> >>>>>> >>>>> -- >>>>> 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 [email protected]. >>>>> For more options, visit https://groups.google.com/d/optout. >>>>> >>>> >>>> >>> -- >>> 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 [email protected]. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> 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 [email protected]. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > 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 [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- 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. 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