backhaul radio

Same point:RadioButton (radio button), CheckBox (check button), ToggleButton (switch button) are inherited from Android.widget.CompoundButton class, and Compoundbutton inherits from the Button class, in which a checked attribute is encapsulated to determine whether it is selected, which is also the same as the button, which is expanded to use the same property in the three controls. The general checked property is set and obtained in the following way

About input, as a front-end do not know is unqualified, after all, no one project will not be missing this label, in fact, most of the input tag is good to say, but the biggest problem is radio, checkbox this choice tag.About the use of Radio,checkbox, now many people have abandoned the original input radio and checkbox to choose Other plugins, undoubtedly this i

Brother article: http://blog.csdn.net/libin_1/article/details/50734967方法一：if ($("#checkbox-id").get(0).checked) { //do something}方法二：if($(‘#checkbox-id‘).is(‘:checked‘)) { //do something}方法三：if ($(‘#checkbox-id‘).attr(‘checked‘)) { //do something}html lang="en"> head> meta charset="UTF-8" /> script type="text/javascript" src="js/ Jquery-2.2.2.min.js ">script> title>Documenttitle> script type="Text/javascript">$( function() {$("#button"). Click ( function()

20170420 problems and solutions-1. About how to use jquery to add and remove the label checked attribute whose type is radio in input, jquerychecked Requirement: remove the checked attribute of radio and then reset it; Preliminary scheme: $("auForm input :radio[value='0']").removeAttr('checked');$("auForm input :radio

In the preceding html code, you should be careful to find that the name attribute of three radio and the name attribute of one text are both "study"Copy codeThe Code is as follows:$ (Function (){$ ('# Tijiao'). click (function (){If ($ ("input: [name = study]: radio: checked"). length = 0 ){Alert ("select the desired knowledge ");Return false;}Var study = $ ("input: [name = study]:

1 DOCTYPE HTML>2 HTMLLang= "en">3 Head>4 MetaCharSet= "UTF-8">5 title>Jquery--radiotitle>6 Scriptsrc= "Http://cdn.bootcss.com/jquery/1.11.2/jquery.min.js">Script>7 style>8 . Week{Display:Inline-block;}9 style>Ten Head> One Body> A Divclass= "Week Monday"> - inputtype= "Radio"name= "Week"ID= "Monday"value= "1"checked= "Checked" /> - label for= "Monday">Mondaylabel> the Div> - Divclass= "Week Tuesday"> - inputtype= "

Use the Radio box, check box, to let the user select在使用表单设计调查表时，为了减少用户的操作，使用选择框是一个好主意，html中有两种选择框，即单选框和复选框，两者的区别是单选框中的选项用户只能选择一项，而复选框中用户可以任意选择多项，甚至全选。请看下面的例子:语法：1. Type:When Type= "Radio", the control is a radio boxWhen type= "checkbox", the control is a check box2, Value: Submit data to the server values (background program PHP use)3, Name: For the control name,

Detailed description of Bootstrap's iCheck plug-ins checkbox and radio, bootstrapicheck ICheck Features: 1. Same performance on different browsers (including ie6 +) and devices-including desktop and mobile devices 2. Supports Touch devices-iOS, Android, BlackBerry, Windows Phone, and other systems 4. Easy customization-you can use HTML and CSS to set styles for them (multiple skins) 5. Small Size-only 1 kb after gzip Compression 6. 25 parameters are u

. magic-radio{Position:absolute; Display:none;}. Magic-radio + Label {position:relative; Display:block; padding-left:30px; Cursor:pointer; Vertical-align:middle; Padding-left:1.5rem!important; Min-width:auto!important;}. Magic-radio:checked + label:before {background: #3e97eb; Border-color: #3e97eb;}. Magic-radio + label:before {border-radius

The code is as follows:"Text/javascript">window.onload=function () {varOiput=document.getelementsbytagname ('input');varObtn=document.getelementbyid ('btn'); for(varI=0; i) {Oiput[i].onclick=function () { for(varI=0; i) {Oiput[i].checked=false;} This.checked=true;}} Btn.onclick=function () {alert ('Submit Success');}}The layout is as follows:P>1. What are you doing this week in Sunday?P>inputtype= "Radio" />Readinginputtype= "

Shrimp Radio is a network listening to music radio stations, users can choose a different music channel to listen to songs, different channels will be randomly pushed according to the channel theme song, at the same time, according to the user's evaluation feedback to adjust the recommended content. How to play on the radio Enter the shrimp station, the

HTML structure: 1, to set a single selection of input for the selected state: ① can set its properties checked to True $ ("input[type= ' Radio ']"). EQ (1). attr (' checked ', true); Click the expand Code, easy to read ② can also set its properties checked as ' checked ', the original selection will be automatically unchecked after setting $ ("input[type= ' Radio ']"). EQ (1). attr (' checked ',

This article mainly introduces the operation of Radio box and check boxI. Recognize the radio box and check box1. Recognize what the Radio box and check box look like first2. The small partners to see clearly, the above box is round, the check box is square, this is the industry standard, if the development of the small partner to the wrong icon, you can first sm

Problems solved in today's project: JS checks whether the Radio radio button is selected and displays the value information. The Radio value is not always obtained at first, and later finds some logic problems, I would like to share this code to take notes and share it with my fellow colleagues who have encountered such problems... syntaxHighlighter. all (); Prob

Tag: Radio struts2 actionThere was a strange problem in the past two days. When struts2 was used for jump, some pages could jump, and some could not jump. Problem: Unable to jump when an action is redirected Cause: the single-dataset radio tag is used on the redirected page, and the value attribute is not added to radio. When you click the submit button, the

I recently used ComboBox and radio to look for examples on the Internet, but they couldn't get the results. Then I studied it myself and finally got the results. Now I want to record it: ComboBox; Liststore Merchantstore. Add (GetType ());ComboBox Merchant. setfieldlabel ("Merchant :"); Merchant. setdisplayfield ("type ");Merchant. setemptytext ("= select = ");Merchant. setstore (merchantstore );Merchant. settypeahead (true );Merchant. settriggeract

: After changing the value of the check box, IE is waiting for the loss of focus, but the click event is triggered immediately. Therefore, the click event will cause the check box to lose focus, which will trigger the chang event, then, the focus is re-transferred to the check box.For radio, replace checkbox with radio. In JQuery, when a change event is added to radio