Displaying 20 results from an estimated 5000 matches similar to: "Differences betwen check_box_tag and check_box form helper."
2006 Apr 04
6
check_box_tag is limited?
Hello all.
Am I going totally nuts here and just want to check (Natch!) something.
A normal check_box has two value posssibilities. One for checked and one
for unchecked, the value gets submitted with a form.
The check_box_tag on the other hand, has a checked_value (Called just
''value'') and for the unchecked value...nothing, zip, nada.
This means that if you submit a form with
2006 Aug 10
2
check_box form helper questions/issues
I''m using Rails 1.1.x and it looks like the check_box form helper
expects me to provide and object and method so it can determine if the
checkbox should be checked or not. I''m having a couple of issues with
this.
note: I''m using UserEngine and adding a HABTM so that:
class User < ActiveRecord::Base
has_and_belongs_to_many :foos
end
class foo <
2007 Sep 15
3
check_box_tag always checked
#check_box and #check_box_tag are going to be the end of me. Why is
this always checked?
<% checked = @reservation.selected ? ''checked'' : nil %>
<td><%= check_box_tag("reservation[" + @reservation.id.to_s +
"][selected]", ''checked'', :checked => checked) %></td>
2006 Jul 19
6
Howto: Check_box with a variable (no model)
Hi,
I would like to put a checkbox on a form where the input field is a
variable rather than a field in a model.
The normal way (with a model) would be:
<%= check_box(''client'', ''accept'', {}, "1", "0") %>
But since accept is a variable @accept and model client will not be
there, how do I make a check box work?
Regards,
Paul
2008 Jun 18
2
check_box_tag with instance variable
hi,
i am trying to use one check_box with instance variable and trying to
get true or false value from database table.
and also please give me solution for multiple check_box and select all
how to feed and retrieve value and show in check box.
Thanks
Purab
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2006 Oct 15
2
Getting check_box to default to checked?
I''ve tried this (in a new method/template -- so @type doesn''t actually
exist yet):
check_box ''type'', ''notify_on_create'', {:checked=>''true''}
But :checked seems to get swallowed. I''ve also tried setting
notify_on_create to true in the Type model, but that doesn''t work
either. Any way to get the
2006 Jul 19
3
How do I check the retuned value from check_box_tag?
Hi,
I have this in my form
<%= check_box_tag(@accept, value = "1", checked = false) %>
Which puts a nice checkbox on my form but when I try to retrieve the
value that is returned, which I expect to find in @accept, there is
nothing. How do I check the returned value?
Thanks,
Paul Thompson
2006 Apr 18
2
check_box
I''ve got a question on the use of check_box.
***
This is working but there just has to be a better way:
RHTML:
<% for book in @books do %>
<tr>
<td><%=book.label%></td>
<td>
<%checked = book.subscribed ? ''checked'': ''nope''%>
<%=check_box("book" + book.id.to_s,
2007 Mar 30
10
check_box_tag not passing 0 when unchecked?
Code:
<%= check_box_tag("person[#{person.id}][is_approved]", 1, true) %>
Rendered output:
<input checked="checked" id="person[7][is_approved]"
name="person[7][is_approved]" value="1" type="checkbox">
Problem:
The value of "1" is always passed, even if the box is UNCHECKED.
Suggestions? Thanks!
--
Posted via
2006 Jul 11
4
checkboxes with a has_many :through relation
All,
I''m populating a view with checkboxes in a list. I want to be able to
assign to my has_many relationship using the post values of these
checkboxes. Essentially, I want to populate the relationship table
which will create the correct join values in my model.
Here is my check_box_tag code:
<%= check_box_tag("@current_job[target_list_ids][]",
2006 Jan 21
5
How do you deal with non-model property form values
I have a User ActiveRecord model that has email and password properties. I
want to build a login for that has a "remember me" option. My view looks
like this:
<% @page_title = "Login" -%>
<%= error_messages_for ''user'' %>
<%= form_tag %>
<table>
<tr>
<td align="right" width="1%"
2006 Apr 25
3
Simple Rails Question
Hi, I have a few simple rails questions:
Does the check_box_tag map to an int or to a boolean field within the
database?
Thanks in advance,
-Conrad
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2007 Dec 15
3
check_box not being checked
I''m new to RoR and I''m having a little problem that I can''t solve.
My model is simple. I have Lists and ListItems.
I have a view that loops through all the list items, and I put the
HTML for the each list item row in a partial called _list_item.rhtml.
This is the view, called show.rhtml
<ul>
<%= render(:partial => "list_item", :collection =>
2008 May 29
5
f.checkbox?
Okay so I have a typical search page where a keyword is entered and
results are retrieved that match the keyword. What I want to do now is
have checkboxes to search for results in specific areas (my site is a
big events calendar with "streams" and "audiences") I want to use the
checkboxes to look for results in ''streams'', ''audiences'', or
2006 Jun 16
2
image_select_tag with name and value
What have I missed
I have a .rhtml with the sandard form parameters
<%= image_submit_tag("excel.gif", :alt => "Download List to Excel",
:border => 0, :name => ''render_action'', :value => ''excel'' ) %>
Which genenerates I believe a valid html fragment for a submit button.
<input alt="Download List to Excel"
2010 Nov 11
2
Rails 3 - Nested Forms, using Builder -- Check_box issue
Hello, I have the following:
My Controller:
def new
.
.
@teammembers.each do |teammember|
request = @request_thread.requests.build(:recipient_id =>
teammember.user_id, :full_name => ''Billy Bob T'')
end
My View:
.
.
<%= f.fields_for :requests do |builder| %>
<div class="field">
<%= builder.label
2007 Apr 16
6
How to use a form.check_box ?
Hey guys,
I''m trying to have a simple webform in my administration section to
add a user. I have the text_fields for adding the user''s name,
password, and password confirmation, but cannot seem to figure out the
checkbox. I want it to be a single checkbox, that if clicked, will set
the database column "access" to be "admin" and if its unchecked, set
it to be
2007 Apr 30
0
check_box
I am sure this is a trivial problem for a rails guru!
all I want to do is display an appropriately cheched check_box in a
table, so:
instead of
<% for t in @patient.histories%>
<tr>
<td><%= t.ihd %></td>
</tr>
<%end%>
I want something like:
<% for t in @patient.histories%>
<tr>
2006 Mar 24
2
check_box_tag
hi,
What''s the right way to use the CHECK_BOX_TAG?
I used:
<% for @pippo in @model %>
<%= check_box_tag (:scelta,@pippo) %>
<% end %>
How Can I control if a person choosen the second or third element of the
vector @pippo?
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2006 Jun 07
5
check_box:how to update 2 checkboxes dependent on each other
I''ve got the following problem,
I''ve created two check_boxes in my view. The user has to select one
check_box,
but isn''t allowed to seth both of them together on true. Now i am
looking for functionality that can help me doing the folling:
Scenario 1
CheckBox1 = True, The user sets CheckBox2 from False to True, now
CheckBox1 should automatically become False.