checkbox

问题 I am using some CSS3 toggle switches in a project of mine and they are currently toggling just fine, but what i would like to have happen is for all other toggles to turn off when a new one is activated. Can anyone help get me started on this. I am not even sure where to start. These are the toggles I am using: http://wsnippets.com/styling-checkbox-toggle-switches-css3/ is there a way for Javascript to be able to do this? Any guidance would be helpful. 回答1: If you're using jQuery, this will

问题 The Problem: I need to create an application that allows "admin" users to create checklists. Each checklist has :many items . The user will be able to add and remove items from the checklist, as they so choose. (Via a gem like Cocoon, since it handles nested resources so gracefully.) An example form would look something like this: Checklist Item Item Item [Add Items +] Once a form has been created, normal users would then be able to complete/follow a checklist. Checked is good/true, Unchecked

问题 I am using the jQuery plugin "DataTables" which helps me display large paginated tables of data including many rows with checkboxes. All works as expected in Chrome, but in IE8 when I serialize the DataTable form containing checkboxes, only the checkboxes that are visiable are serialized. In Datatables, the paginations allows you to select checkboxes and move to a different page of results (say 11-19 instead of 1-9) yet maintain the selection previously made on a different page of results.

问题 I'm not so skilled in jQuery, so I downloaded Dynatable to manipulate my tables. It's OK for almost all features, but I don't know how to keep the state of the input fields when I use the pagination. For instance: the first column of each row of my table is a checkbox. So I check some checkboxes in the first page, then I change the page, then a go back to the first page and the checkboxes are unchecked because the script rebuild the table each time I suppose. How can I solve this? 来源： https:/

问题 I'm trying to add calculations to a form someone else created, and I'm a little stuck on the JS. One set of fields has two possible calculations depending on whether the associated checkbox is Checked or Unchecked. How do I a) check to see the status of the checkbox, and b) have that affect the calculation? I know that for part b I will use some kind of if-else statement, and I've already got something coded that should work, but part a has me totally confused. It's been a while since I last

问题 I'm experiencing some issues with my checkboxes on Mozilla. The checkbox (on http://apespark.com/formifyPro/examples/login.html) works totally fine on Chrome, but on Mozilla it looks like the default checkbox. I tried and added -moz-appeareance: none , but as it seems it's not reading the pseudo ( ::before and ::after ) elements. I really can't understand and see why it's not displaying as supposed to. 回答1: you should style your label and not the input field. label { display: inline-block;

问题 I need to do a form with checkboxes and a list. I used Bootstrap for my checkbox and list, but the problem is that the text and the checkbox are unaligned. <div id="ContForm"> <div id="Cajamitad1"> <div class="checkbox"> <label> <input type="checkbox" value="">Soy Vegano </label> </div> <div class="checkbox"> <label> <input type="checkbox" value="">Soy diabetico </label> </div> </div> <div id="Cajamitad2"> <select class="form-control"> <option>1</option> <option>2</option> </select> </div> <

问题 I am dynamically appending input fields to div . I wish to check if at least one checkbox is checked, for that I am adding JQuery validation rule dynamically to the array of input checkbox by using class. HTML: <input type="checkbox" name="ans[]" value="opt_' + x + '" class="answer_check"> JavaScript: $(".answer_check").rules("add", {required: true, messages: {required: "Please select correct answer/s."}}); I am getting following error in console. Syntax error, unrecognized expression: label

问题 How to get the position of particular checkbox(yes or no) in each row of a recycler view I am able to get the position of row wise checkbox but on scrolling both (yes and no) checkbox are getting checked. ((CheckBoxViewHolder) holder).chkNo.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { ((CheckBoxViewHolder) holder).chkYes.setChecked(false); CheckBox cb = (CheckBox) v; RatingQues contact = (RatingQues) cb.getTag(); contact.setSelected(cb.isChecked());

问题 I am using Itext to create a pdf and I cannot get the checkbox to uncheck. Here is my code: RadioCheckField bt = new RadioCheckField(writer, new Rectangle(300, 300, 400, 400), "check1", "Yes"); bt.setCheckType(RadioCheckField.TYPE_CHECK); bt.setBorderWidth(BaseField.BORDER_WIDTH_THICK); bt.setBorderColor(BaseColor.BLACK); bt.setBackgroundColor(BaseColor.WHITE); bt.setChecked(false); PdfFormField ck = bt.getCheckField(); writer.addAnnotation(ck); You can see that the bt.setChecked(false) is in