radio

Selecting a radio button with Rspec

由 匿名 (未验证) 提交于 2019-12-03 08:39:56
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm currently writing a test for a form using RSpec, and I was wondering how I'd go about selecting a radio button, given the form below: <%=form_for(@whatever) do|f|%> <%=f.label :option, "TRUE" %> <%=f.radio_button :option, true %> <%=f.label :option, "FALSE" %> <%=f.radio_button :morning, false %> <%=f.submit "SAVE" %> <% end %> I want my test to look something like: describe "with valid options selected" do before do #CODE TO SELECT A RADIO BUTTON click_button "SAVE" end end 回答1: describe "with valid info" do before do choose('True')

How to replace replace radio buttons with images? [duplicate]

由 匿名 (未验证) 提交于 2019-12-03 08:35:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: This question already has an answer here: Use images instead of radio buttons 6 answers I would like to, instead of the standard radio button, use distinct images for each radio button. For the selected state I would like for a border to appear around the image. I have tried making the images labels for the radio button and then hiding the button, but that seems to break the functionality for some reason. I also have come across this article: http://ryanfait.com/resources/custom-checkboxes-and-radio-buttons/ which I could potentially somehow

How to capture raw signal from wireless router?

由 99封情书 提交于 2019-12-03 07:31:31
I have seen several projects now which derive novel spatial information from radio data collected from a typical wireless router: http://wisee.cs.washington.edu/ http://www.extremetech.com/extreme/133936-using-wifi-to-see-through-walls The idea of using a wireless router as a sort of passive radar is fantastic. I am very interested in experimenting with data collected from a wireless router myself, but there is little information on how to go about actually interfacing with a wireless router and getting a raw stream of information collected by the device. Similar questions have been asked on

How to generate a radio-inline label with simple_form and bootstrap?

由 匿名 (未验证) 提交于 2019-12-03 03:12:02
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm using: <%= simple_form_for @visitor, html: {class: 'form-inline'} do |f| %> <%= f.error_notification %> <%= f.input :favorite, label: false, as: :radio_buttons %> <%= f.submit "Choose!", :class => "btn btn-primary"%> <% end %> And I get this html: <div class="control-group radio_buttons required visitor_favourite"> <div class="controls"> <label class="radio"> <input class="radio_buttons required" id="visitor_favourite_true" name="visitor[favourite]" type="radio" value="true" /> Yes </label> <label class="radio"> <input class="radio

HTML Forms: Radio buttons with text fields

由 匿名 (未验证) 提交于 2019-12-03 03:06:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: This seems like a simple problem, but how do I create a basic HTML form that has a series of radio button options, with the last one being a text field to fill in a custom response (i.e. "Other"). What I have now: Reason given for stop? <br> <input type="radio" name="reason" value="Fit Description">Fit Description<br> <input type="radio" name="reason" value="Suspicious Behavior">Suspicious Behavior<br> <input type="radio" name="reason" value="No Reason Given">No Reason Given<br> <input type="radio" name="reason" value="">Other<br> 回答1: Just

Angular2 Reactive Forms formControl for radio buttons

由 匿名 (未验证) 提交于 2019-12-03 03:04:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm building a form in Angular2 with Reactive Forms. I'm using the FormBuilder to make a group of fields. For textboxes this works extremely well. But I can't find a formControl for radio buttons. How does this work? Should I do <input formControlName="gender" type="radio"> just like I do with text input's? 回答1: Should I do <input formControlName="gender" type="radio"> just like I do with text input's? Yes. How does this work? Form control directives use a ControlValueAccessor directive to communicate with the native element. There are

jQuery .change() on Radio Button

由 匿名 (未验证) 提交于 2019-12-03 03:04:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I must be missing something obvious here... I can't get .change() to fire on radio buttons? I have the code below live here ! <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>Radio Button jQuery Change</title> <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js" type="text/javascript"></script> <script type="text/javascript"> console.log("parsed"); $("input[name='rdio']").change(function(

Twitter Bootstrap radio/checkbox - how to put glyphicon

由 匿名 (未验证) 提交于 2019-12-03 02:56:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Using TB, is it possible to style the radio or checkbox so that it shows a glyphicon instead of the default style for radio or checkbox? I want to use a glyphicon glyphicon-star to indicate unchecked, then glyphicon glyphicon-star-empty to indicate checked. 回答1: On the official website, the javascript section has examples of styling groups of checkboxes and radio buttons as buttons groups. It's under the buttons section here . Instead of having text inside the button that reads "Option 1", you would place your glyphicon instead. If you

WinForm binding radio button

由 匿名 (未验证) 提交于 2019-12-03 02:56:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I use VS2010 and then drag and drop Member datagridview to design view. After that I drag and drop name member textfield to design view and then try to edit and save. It's work properly. And then I drag and drop sex radio button to design view. But binding it does't work. How can I binding in this situation? using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; namespace Test7 { public partial class Form1 : Form {

How to Set RadioButtonFor() in ASp.net MVC 2 as Checked by default

由 匿名 (未验证) 提交于 2019-12-03 02:54:01
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: How can i Set RadioButtonFor() as Checked By Default <%=Html.RadioButtonFor(m => m.Gender,"Male")%> there is way out for (Html.RadioButton) but not for (Html.RadioButtonFor) any Ideas? 回答1: This question on StackOverflow deals with RadioButtonListFor and the answer addresses your question too. You can set the selected property in the RadioButtonListViewModel. 回答2: Use the simple way: <%= Html.RadioButtonFor(m => m.Gender, "Male", new { Checked = "checked" })%> 回答3: I assume you should have a group of radio buttons. something could be like <%
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