I am building a task management application in ROR. I am new to ROR and
learning it. While adding tasks, I need to select a projects drop down
list and the team members of that project will be shown as drop down. I
am using ajax for it. But I see that in the response data I am getting
the complete htmls with header (not only the drop down htmls). Please
help.
============_form.html.erb============================
<%= select( "project", "id", { "abc" =>
"1", "xyz" =>
"2"}),:onchange=>"getComboA(this)"%>
function getComboA(sel)
{
var value = sel.options[sel.selectedIndex].value;
$.get("/users_projects?id="+value,function(data) {
alert(data);
$("#user_1").html("<label>User
Details</label>"+data);
});
}
=============Task Controller================
def users_projects
@projs = ProjectsUser.find_all_by_project_id(params[:id])
@users=[]
@projs.each do |pro|
@users<<User.find(pro.user_id)
end
end
===========users_projects.html.erb===============
<%if !@users.blank?%>
<%=select_tag :user_id,options_from_collection_for_select(@users,
"id", "email")%>
<%end%>
--
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-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
For more options, visit https://groups.google.com/groups/opt_out.
When I am alerting data I am getting the below htmls inserting before select tag of team members <html> <head> <title>TaskManagement</title> <link href="/assets/style.css" media="screen" rel="stylesheet" type="text/css" /> <link href="/assets/validationEngine.jquery" media="screen" rel="stylesheet" type="text/css" /> <script src="/assets/highcharts.js" type="text/javascript"></script> <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script> <script type="text/javascript" src=" http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.14/jquery-ui.min.js"></script> <script src="/assets/application.js" type="text/javascript"></script> <script src="/assets/jquery.validationEngine" type="text/javascript"></script> <script src="/assets/jquery.validationEngine-en" type="text/javascript"></script> <script src="/assets/rails.validations" type="text/javascript"></script> <script src="/assets/rails.validations.custom" type="text/javascript"></script> </head> <body> <select id="user_id" name="user_id"><option value="4">nithins-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org</option></select> </body> </html> ruby rails wrote in post #1078321:> I am building a task management application in ROR. I am new to ROR and > learning it. While adding tasks, I need to select a projects drop down > list and the team members of that project will be shown as drop down. I > am using ajax for it. But I see that in the response data I am getting > the complete htmls with header (not only the drop down htmls). Please > help. > > ============_form.html.erb============================> > <%= select( "project", "id", { "abc" => "1", "xyz" => > "2"}),:onchange=>"getComboA(this)"%> > > function getComboA(sel) > { > var value = sel.options[sel.selectedIndex].value; > $.get("/users_projects?id="+value,function(data) { > alert(data); > $("#user_1").html("<label>User Details</label>"+data); > }); > } > > =============Task Controller================> > def users_projects > @projs = ProjectsUser.find_all_by_project_id(params[:id]) > @users=[] > @projs.each do |pro| > @users<<User.find(pro.user_id) > end > end > > ===========users_projects.html.erb===============> > <%if !@users.blank?%> > <%=select_tag :user_id,options_from_collection_for_select(@users, > "id", "email")%> > <%end%>-- 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-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/groups/opt_out.
On Oct 2, 2012, at 5:58 AM, ruby rails wrote:> I am building a task management application in ROR. I am new to ROR and > learning it. While adding tasks, I need to select a projects drop down > list and the team members of that project will be shown as drop down. I > am using ajax for it. But I see that in the response data I am getting > the complete htmls with header (not only the drop down htmls). Please > help.You need to specify to render without the outer layout in your controller: render :layout => false Walter -- 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-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org For more options, visit https://groups.google.com/groups/opt_out.