hey everyone
I''m trying to implement a google map in my application using the ym4r
framework.
Accessing the action directly using the url /controller/action works
fine.
However, when i use link_to_remote or render_component to display the
action that has the map, it just renders a blank div.
Does anyone have any idea on what could be happening or how should i
load it properly?
Here''s how i''m declaring the link:
<%= link_to_remote ''Mapa'',
:update => ''main-window'',
:method => ''get'',
:url => { :controller => ''country'', :action =>
''index''} %>
Thanks in advance,
Ricardo Silveira Cabral
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the link appears to be functional. the problem is most likely in the action -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
On 6/3/07, Ricardo Silveira Cabral <ric.s.cabral-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:> > hey everyone > > I''m trying to implement a google map in my application using the ym4r > framework. > Accessing the action directly using the url /controller/action works > fine. > However, when i use link_to_remote or render_component to display the > action that has the map, it just renders a blank div. > Does anyone have any idea on what could be happening or how should i > load it properly? > > Here''s how i''m declaring the link: > > <%= link_to_remote ''Mapa'', > :update => ''main-window'', > :method => ''get'', > :url => { :controller => ''country'', :action => ''index''} %> >Hi Ricardo, I don''t think the problem is in your link_to_remote, if you have the id ''main-window'' and is updating it with a ''blank div'' that link is doing something. Are you sure you the output you are getting from country/index is what you want? Can you give us the country/index action code and the view code too? My advice would be: try it without ajax and do some tests, after you are sure of what is it doing, add ajax just to: "make it suck less". Suerte! :) --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
if i load localhost:3000/country/ the map appears just as it is supposed
to.
here''s the code for country/index action and view:
country_controller.rb:
def index
@map = GMap.new("map_div")
@map.control_init(:large_map => true,:map_type => true)
@map.center_zoom_init([37.735,-25.672],4)
end
country/index.rhtml
<%= GMap.header(:with_vml => false) %>
<%= @map.to_html %>
<%= @map.div(:width => ''500'',
:height=>''400'') %>
Thanks for answering!
Ricardo Silveira Cabral
> I don''t think the problem is in your link_to_remote, if you have
the
> id ''main-window'' and is updating it with a
''blank div'' that link is
> doing something. Are you sure you the output you are getting from
> country/index is what you want?
>
> Can you give us the country/index action code and the view code too?
>
> My advice would be: try it without ajax and do some tests, after you
> are sure of what is it doing, add ajax just to: "make it suck
less".
>
> Suerte! :)
--
Posted via http://www.ruby-forum.com/.
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Hi Ricardo, I was trying the same thing several weeks ago and it was giving me a hard time. I would check to make sure that your''re not getting any conflicts between the index.rhtml markup and the template that''s actually calling it. Perhaps something strange is happening to the GMap header while it''s being rendered into a template other than index.rhtml: <%= GMap.header %> <%= @map.to_html %> I don''t know...I ended up just using a lame popup to display the map instead of ajax; I''ll go back and rework it and post the results here. Jim -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
What do you mean by conflicts? i have <%= GMap.header(:with_vml => false) %> declared on both the head of the layout and in country/index.rhtml, but i''ve tried every combination of header declarations with these two files to no avail. I''ve uploaded my latest code to the site (with it''s respective google maps api key :)) to http://sattagis1.dza.fc.ul.pt:3000/ if you want to take a look. The problematic link_to_remote to country/ index is the word ''Mapa'' in the second menu. Thanks, Ricardo Silveira Cabral On Jun 4, 7:39 pm, jimtron <rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org> wrote:> Hi Ricardo, > > I was trying the same thing several weeks ago and it was giving me a > hard time. I would check to make sure that your''re not getting any > conflicts between the index.rhtml markup and the template that''s > actually calling it. > > Perhaps something strange is happening to the GMap header while it''s > being rendered into a template other than index.rhtml: > <%= GMap.header %> > <%= @map.to_html %> > > I don''t know...I ended up just using a lame popup to display the map > instead of ajax; I''ll go back and rework it and post the results here. > > Jim > > -- > Posted viahttp://www.ruby-forum.com/.--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
For everyone trying the same thing: Guilhem Vellut suggested changing <%= @map.to_html %> to <%= @map.to_html :no_load => true %> which fixed the situation. Ricardo --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---