radio-button

问题 The problem statement is simple. I need to see if user has selected a radio button from a radio group. Every radio button in the group share same id. The problem is that I don't have control on how the form is generated. Here is the sample code of how a radio button control code looks like: <input type="radio" name='s_2_1_6_0' value='Mail copy to my bill to address' id = "InvCopyRadio" onchange = 'SWESubmitForm(document.SWEForm2_0,s_4,"","1-DPWJJF")' style="height:20;width:25" tabindex=1997 >

问题 I am using radio buttons to sort through paginated results. However, whenever the button is clicked and auto-submitted, it becomes unselected. I want to keep the button selected so that the user knows which one they selected. How can I do that? Here is what I have: function autoSubmit() { var formObject = document.forms['theForm']; formObject.submit(); } <input type="radio" name="sort" value="time" onChange="autoSubmit();" /> <input type="radio" name="sort" value="year" onChange="autoSubmit()

问题 I have created a custom listview which is having a button,a radiobutton(one is selected at a time),a textview...which gets updated from database.. the thing is i am trying to send the "text" in textview to particular number .For-example:- if in listview first row's radiobutton is checked then textview beside it should be the "text" which needs to be send....plz help me how to apply conditions on radiobutton which gets inflated on custom listview.....i got stuck here and unable to find

问题 I have 6 forms and each form has 2 radio buttons. I want the user experience to be, that they can only select 1 radio button at a time. So when they traverse over into another form and check a radio button. all other radio buttons will deselect. This is what I have so far in my attemps. $(document).ready(function () { $('input[type=radio]').prop('checked', false); $('input[type=radio]').each(function (i) { $(this).not($('radio:checked')).prop('checked', false); }); }); my idea has been to

问题 I have a customdialog box ,in this i have a listview and a spinner item.The listview contains textview and a radio button in each row.I can select only one row at a time with the help of radio buttons.This is happening. Problem is coming when i select spinner items and then i select radio button ,the previous radio button is still selected.Now what i want when i select spinner items ,the previously selected radiobuttons should be unchecked. Note:my spinner is in Main class and radio button is

问题 I have 3 forms in my project form1 , form2 , form3 and it was running smoothly now i have added one more in my project form4 . The first three forms are already linked up through ShowDialog(). I don't want to touch Program.cs file. How can i call form 4 first as start up form ? Earlier form 1 was the first form to appear in my project. Also i have 2 radio buttons in my form1 rdb1 and rdb2. In my form2 i have openFileDialog attached to a button Select . Now i want when the user selects rdb1 in

问题 Hi when i click the radion button ,It always checked.I cannot uncheck the radion button am serching and try How to check/uncheck radio button on click? this link. problems I can check only once,once i click uncheck it always uncheck cannot work properly code <input value='' type='radio' id='one' onClick="getCurrentLocation()"/> $('input[type=radio]').click(function(){ if (this.previous) { this.checked = false; } this.previous = this.checked; }); 回答1: Is it your the only radio button? Radio

问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . I have a table having n rows. Each row has a name [came from an Excel file] and 2 sets of radio buttons. How should I save or insert the selected radio buttons in a database? The structure of my database is: id,

问题 For the iPhone, I havent been able to find anything like a radio button that triggers the other buttons in a group. So what would everyone suggest using? UISwitch I guess and do something to trigger the others in the group when an other is selected? If I had several UISwitch objects how would I trigger the others to be the opposite of what I switched? 回答1: I also used a custom UISegmentedControl. Something like this: NSMutableArray* buttons; - (void)touchDownAction:(UIButton*)button { [self

问题 I've got this code to prevent two opposite radio buttoms from both being checked: RadioButton rbUSCitizenOrPermResY = null; RadioButton rbUSCitizenOrPermResN = null; . . . rbUSCitizenOrPermResY = new RadioButton { CssClass = "finaff-webform-field-input" }; // doesn't allow assignment to CheckedChanged above rbUSCitizenOrPermResY.CheckedChanged += new EventHandler(rbUSCitizenOrPermResY_Changed); . . . private void rbUSCitizenOrPermResY_Changed(object sender, EventArgs e) { if