Ajax Problem

Rails
1

I’m trying to generate a random number which acts as the ID for Request
table in the Release Planning Project,

I’m able to generate the random number successfully but I’m unable to
set
this random number as the ID value
for the table using ajax on RoR .

Please help me to set the ID as a system generated number ,

Thanks

2

Manoj Pandey wrote:

I’m trying to generate a random number which acts as the ID for Request
table in the Release Planning Project,

I’m able to generate the random number successfully but I’m unable to set
this random number as the ID value
for the table using ajax on RoR .

Post some code.

You don’t seem to have an AJAX problem. If the ID appears in a model or
controller, then you write the ID into the file using common RHTML stuff
like <%= id %>

If the ID then comes back, it should go as a <input type=‘hidden’ … />
field. AJAX might route its parent back; is that what you need?

–
Phlip
Redirecting... ← NOT a blog!!!

3

I’m Trying to store the requesttpeid which is coming form the
requesttypes
table and I’m trying to stroe that ID in Requests table as
requesttypetid.

Here’s what I’m trying,

in the controller :

def new
@
end

def edit
@requesttypes = Requesttype.find_all
@emprequest = Emprequest.new
@emprequest.requesttypeid = params[:reqtype]
@emprequest.save
end

In the view (_form.rhtml)

<% @requesttypes.each do |requesttype| %> <%= requesttype.requesttypename %> <% end %>

The problem is that i’m unable to store this id in the table and it is
displaying an error like nil.object

But this is working fine when I tried this with out using ajax.

Can you please help me to over come this problem,