Hi,
I have a tabular (it''s a form actually) with text_fields and buttons.
I wanted to diplay a particular row when a button is set to
''yes''.
Everything''s working fine except, that my new row is diplayed at the
top
of the array and not where I want. I can do page.add_html/delete and
specify bottom, but I don''t understand why my snippet doesn''t
work.
Any idea?
<tr>
<td class="ror_rocks" colspan=5>Used to programming in
Ruby?</td>
<td class="ror_rocks"><%= radio_button :form,:ruby,:yes,
:onclick => remote_function(:url => {:controller =>
''/my_controler'', :action =>''my_action'',
:ruby => ''yes''}, :method => :post)%></td>
<td class="ror_rocks"><%= radio_button :form,:ruby,:yes,
:onclick => remote_function(:url => {:controller =>
''/my_controler'', :action =>''my_action'',
:ruby => ''no''}, :method => :post)%></td>
</tr>
<tr>
<div id="my_id">
<%= render :partial => ''yes'' %>
</div>
</tr>
And the partial yes:
<% if @ruby -%>
<tr>
<td>bla bla bla ../..</td>
</tr>
<% end -%>
With the rjs
page.replace_html ''my_id'', :partial =>
''yes''
Thanks!
--
,========================.
| Pierre-Alexandre Meyer |
| email : pam-1sEOgp2Wo8Qdnm+yROfE0A@public.gmane.org |
`========================''
--~--~---------~--~----~------------~-------~--~----~
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
-~----------~----~----~----~------~----~------~--~---
<tr> <div id="my_id"> <%= render :partial => ''yes'' %> </div> </tr> the above is not valid html. applying your partial, it''s even more invalid. <tr> <div id="my_id"> <tr> <td>...</td> </tr> </div> </tr> that''s not going to work and your browser will screw up the rendering, but you already know that. try: <tr id="my_id"><%= render :partial => ''yes'' -%></tr> And the partial yes: <% if @ruby -%> <td>bla bla bla ../..</td> <% end -%> rjs stays the same keep in mind the # of td''s in your partial should be the same as the rest of the table, or have a colspan attribute. On 2/28/07, Pierre-Alexandre Meyer <pam-1sEOgp2Wo8Qdnm+yROfE0A@public.gmane.org> wrote:> > Hi, > > I have a tabular (it''s a form actually) with text_fields and buttons. > I wanted to diplay a particular row when a button is set to ''yes''. > Everything''s working fine except, that my new row is diplayed at the top > of the array and not where I want. I can do page.add_html/delete and > specify bottom, but I don''t understand why my snippet doesn''t work. > > Any idea? > > <tr> > <td class="ror_rocks" colspan=5>Used to programming in Ruby?</td> > <td class="ror_rocks"><%= radio_button :form,:ruby,:yes, :onclick => remote_function(:url => {:controller => ''/my_controler'', :action =>''my_action'', :ruby => ''yes''}, :method => :post)%></td> > <td class="ror_rocks"><%= radio_button :form,:ruby,:yes, :onclick => remote_function(:url => {:controller => ''/my_controler'', :action =>''my_action'', :ruby => ''no''}, :method => :post)%></td> > </tr> > <tr> > <div id="my_id"> > <%= render :partial => ''yes'' %> > </div> > </tr> > > And the partial yes: > <% if @ruby -%> > <tr> > <td>bla bla bla ../..</td> > </tr> > <% end -%> > > With the rjs > page.replace_html ''my_id'', :partial => ''yes'' > > > Thanks! > > -- > ,========================. > | Pierre-Alexandre Meyer | > | email : pam-1sEOgp2Wo8Qdnm+yROfE0A@public.gmane.org | > `========================'' > > > > >--~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
Pierre-Alexandre Meyer wrote:> Hi, > > I have a tabular (it''s a form actually) with text_fields and buttons. > I wanted to diplay a particular row when a button is set to ''yes''. > Everything''s working fine except, that my new row is diplayed at the top > of the array and not where I want. I can do page.add_html/delete and > specify bottom, but I don''t understand why my snippet doesn''t work. >Hi Pierre, This looks perfectly correct to me. I do something similar but with an unordered list, and div''s around each of the <li> lines. replace_html cleanly replaces just the line I want to change. I wonder if it is just a bug related to tables. I almost never use a table anymore now that I''ve learned css. best of luck, jp -- 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 -~----------~----~----~----~------~----~------~--~---
Thanks for your reply. On Wed, Feb 28, 2007 at 05:07:46PM +0100, Jeff Pritchard wrote :> This looks perfectly correct to me. I do something similar but with an > unordered list, and div''s around each of the <li> lines. replace_html > cleanly replaces just the line I want to change.I have the same snippet for lists too and it works actually.> I wonder if it is just a bug related to tables.Maybe. I''m waiting for other replies before going deeper in this problem to see where''s the bug. I''m wondering if it is due to the ''form'' fields.> I almost never use a table anymore now that I''ve learned css.Actually, I have an application displaying a whole bunch of data (think of thousands rows/columns of structured data). So tabulars are perfect for me :) Have fun, -- pam --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
Hi Pierre, Pierre-Alexandre Meyer wrote:>> I wonder if it is just a bug related to tables. > > Maybe. I''m waiting for other replies before going deeper in this problem > to see where''s the bug. I''m wondering if it is due to the ''form'' fields.It''s not a bug with tables. Ajax works on XHTML DOM elements. Tables use a different DOM. The explanation of the situation is on MSDN. If you''re going to use Ajax, you''re either going to use CSS, or you''re going to end up with some very ugly code because <tr>''s can''t be updated / replaced. If you really need to use tables, the best way I''ve heard of is to replace your <table> <tr></tr> <tr></tr> </table> structure with <table> <tbody> <tr></tr> </tbody> <tbody> <tr></tr> </tbody> </table> It seems you can do a page.replace on a <tbody>. I haven''t tried it. My recommendation is to bite the bullet and learn a little CSS. You can use absolute positioning on an <li> to get the table effect very easily, your code will be lots cleaner, and you can style the result in ways you''ll never be able to with a table. OTOH, I hear the XHTML DOM is going to be extended and CSS3.x is going to include tables. If you can wait ;-) Best regards, Bill --~--~---------~--~----~------------~-------~--~----~ 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 Wed, Feb 28, 2007 at 07:12:45PM -0600, Bill Walton wrote :> Hi Pierre,Hi!> It seems you can do a page.replace on a <tbody>. I haven''t tried it.Unfortunately, it doesn''t work either :''( I will forget about this AJAX trick.> My recommendation is to bite the bullet and learn a little CSS. You can use > absolute positioning on an <li> to get the table effect very easily, your > code will be lots cleaner, and you can style the result in ways you''ll never > be able to with a table.You''re probably right, but at this point on I don''t have the time to learn CSS and replace the 200 tables of my application ;) Maybe in the RC2...> OTOH, I hear the XHTML DOM is going to be extended > and CSS3.x is going to include tables. If you can wait ;-)I''m pretty sure my customers can''t wait! Thanks for your explanation, ++ -- ,========================. | Pierre-Alexandre Meyer | | email : pam-1sEOgp2Wo8Qdnm+yROfE0A@public.gmane.org | `========================'' --~--~---------~--~----~------------~-------~--~----~ 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 Wed, Feb 28, 2007 at 08:34:31AM -0500, Chris Hall wrote :> try: > > <tr id="my_id"><%= render :partial => ''yes'' -%></tr>It works! Thanks a lot!> keep in mind the # of td''s in your partial should be the same as the > rest of the table, or have a colspan attribute.Actually the colspan was already there ;) Have fun, -- ,========================. | Pierre-Alexandre Meyer | | email : pam-1sEOgp2Wo8Qdnm+yROfE0A@public.gmane.org | `========================'' --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---