In the controller, is your code entering the `if` checks? And am guessing the totalrecords is initialized before you do a `totalrecords=totalrecords+1`? Noticed that you are using `update_record` and `update` in your code. Do take a look at this: http://web2py.com/books/default/chapter/29/06/the-database-abstraction-layer?search=update_record#update_record

________________________________________
Kiran Subbaraman
http://subbaraman.wordpress.com/about/

On Tue, 09-08-2016 10:43 PM, madhu nomula wrote:
Hi ,

In Web2 py tool

need sample code to update db table(module) from View value to ---> Controller code for updating:


View code
:
ajax('{{=URL('update_data')}}',['org_id','solution_id','activity_id','effort'],'target');


Controller code:

def update_data():
    for u in request.vars.org_id:
        totalrecords=totalrecords+1
    if totalrecords == 1:
db.ActivityMapping.update_record(resource_id=auth.user.id,org_id=int(request.vars.org_id),solution_id=int(request.vars.solution_id),activity_id=int(request.vars.activity_id),effort=int(request.vars.effort))
    elif totalrecords>1:
        for m in request.vars.org_id:
#e= e+ ' org: ' + str(m) + ' act: '+ str(request.vars.activity_id[i]) + ' soln: ' + str(request.vars.solution_id[i]) +' effort: '+str(request.vars.effort)
db.AM.update(resource_id=auth.user.id,org_id=int(m),solution_id=int(request.vars.solution_id[i]),activity_id=int(request.vars.activity_id[i]),effort=int(request.vars.effort[i]))
            i=i+1

    return locals()


Facing issue with above code,.

Regards,
MC
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