Pass Checkbox Status To Jave Method As Parameter - Checked Is True And Unchecked Is False

Feb 23, 2009

I've one checkbox,I need to capture the status of this checkbox(i.e checked is "true" and unchecked is "false") to the java method as parameter.

I've check box like this

code:

Javascript to get the status of check box like this..

I need to pass the return value of the javascript to the java method in command link action like thiss.

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Pass Checkbox Status To Jave Method As Parameter

Feb 23, 2009

I've one checkbox,I need to capture the status of this checkbox(i.e checked is "true" and unchecked is "false") to the java method as parameter.

I've check box like this

Code:

Javascript to get the status of check box like this..

Code:

I need to pass the return value of the javascript to the java method in command link action like thiss.

Code:

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JQuery :: Clicking Checkbox Doesn't Change Its Checked/unchecked Status?

Apr 2, 2010

I have a set of checkboxes that trigger events on a page. Clicking a checkbox triggers the event correctly and the checked attribute changes in the page source, but in the rendered browser view the checkbox status remains changed. If I load the page with the checkboxes checked, they always remain checked in the browser view. If I load the page with checkboxes unchecked, they always remain unchecked in the browser view.

If I remove the jquery code the checkboxes work as expected, but obviously don't trigger any events. I've tested this in both Safari and Firefox with the same results.

[Code]...

On another note, I'm having problems with the back button when using the forum. If I am looking through a multi-page search and click on a topic and then click the back button, I go to the first page of the search instead of the last page I was looking at. Similarly, when I first previewed this post and clicked "back" I was returned to the topic list instead of the compose-post page.

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Taking A True / False Statement And Making A Checkbox Checked

Apr 14, 2010

I'm getting a value from the database either true/false. I have a alert box that shows it being true/false. I want a checkbox to be checked if true else not. Here is the line of code that I have and it just automatically checks everytime, which I obviously don't want.

$('#returnableCheckbox').attr('checked', $(selectedPlatform).find ('.equipmentReturnable').val())

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JQuery :: Checkbox Checked, True Or False Hide Or Show Other Input And Clear Value?

Jul 28, 2011

Here my script :

<script>
$(document).ready(function(){
$('#test1_invalidation_comment__row').hide();
if($('#test1_invalidation_comment').val())

[Code].....

My script work each two submit can't figure why.

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Jquery :: Send True If It Checked Or False If Didn't Checked

Apr 17, 2011

i have some regular html form with few inputs (text). all the form parameters are sending to asp.net page that handling the data (by parameters) and thats work fine. I also have one checkbox that need to send true if it checked or false if didn't checked. all the sulotions i found on the internet is to check if the user is checked one of few checkbox or if the user checked at all, and can't find what i need, which is to send true / false parameter after clicking the SEND btn.

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JQuery :: Way To Get True/false From A Checkbox?

Jun 25, 2010

I just started to use jquery. What is the easy way to do this:

[Code]...

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Show Hide Textbox When Checkbox Is Checked And Unchecked?

May 20, 2009

"show hide textbox when checkbox is checked and unchecked" without using 'window.onload' function

below is the code with window.onload function. if i use this, got some problem. using window.onload function i got this code through coding forums. after that i did some changes according to my requirement.

<html>
<head>
<style type="text/css">
tr {
height: 0.75em;

[Code]....

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Enable/disable A Textbox On That Row If Checkbox Is Checked/unchecked?

Dec 23, 2010

I have a gridview with a checkbox (CheckBoxActiveClient) in the first column and a textbox (Copies) in the 5th column. I want that row's textbox (Copies ) to be disabled if the checkbox is unchecked in that row.
I wrote a javascript function for this but it doesn't work.

Code:
<script type="text/javascript">
function EnableTextBox()

[code]....

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Checkbox Return False If Not Checked

Feb 16, 2010

i need a javascript for my checkbox1st: need to check the checkbox to go to next page or else stay at current page with an alert popout "Please check the checkbox"

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Checkbox - Code 'if (nameFieldString.checked==true ){' Is Not Working

Jun 12, 2011

I'm trying to learn programming in JS by making some programs.

I have made a form:

With the next js code I will check which checkbox is selected:

The code 'if (nameFieldString.checked==true ){' is not working .

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JQuery :: Validate: Regex That Returns True Elsewhere Returns False Inside Validator Method

Oct 8, 2009

Either I'm having a really dim Friday, or something strange is going on. I'm trying to add a method to the Validator plugin, using the following regex:

[Code]....

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One Grid Displays Numbers, True Or False And Yes Or No, And The Other Grid Displays Letters, True, False, Yes And No?

Feb 15, 2012

I have two grids, they both display buttons. One grid displays numbers, true or false and yes or no, and the other grid displays letters, true, false, yes and no.

The second grid is not displayed in the code (used css to not display second grid buttons (.answerBtns)) Now using the getButtons() function, if the user selects button "1" in first grid (the grid which you have to open using (Open Grid) link, then it should display button "A" in second grid, if user selects button "2" in first grid, then it should displays buttons "A" and "B" in second grid, if "3" then display "A", "B" and "C" and so on.

Now except using if statements and stating which buttons should be displayed and not displayed depending on the button chosen in first grid, is there a more efficent way of coding this so that the display of buttons in second grid depends on what is selected in the first grid?

If it is using an array can somebody show a sample of this in their answer. You can just do it for one example and then I should be able to use that to fill it for the other buttons.

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How To Get Values From Checked / Unchecked Checkboxes

Jan 25, 2011

I have a for and lets say 4 checkboxes. I want to get the values of the checkboxes that are checked & to get the values of the checkboxes that are not checked. So if someone check the A & C checkbox I will get that A&C has this value (because they are checked!) and B,&D has this value(because they are not checked). Example this is my table....

<table >
<tr>
<td><label><input type="checkbox">A</label></td>
<td><label><input type="checkbox">B</label></td>
<td><label><input type="checkbox">C</label></td>
<td><label><input type="checkbox">D</label></td>
</tr>
</table>

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JQuery :: Get Checked Or Unchecked Check Box Value From Group?

Jul 6, 2010

I am extensively started using jQuery in my project.But I got stopped where I need to get either checked or unchecked checkbox values from group of check boxes.

<input type="checkbox" name="attribute" id="attribute" > ONE
<input type="checkbox" name="attribute" id="attribute" > TWO
<input type="checkbox" name="attribute" id="attribute" > THREE

[code]....

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Change Class When Radio Checked/unchecked?

Jul 28, 2011

change the color of text in a table row when a checkbox was checked. I am trying to replicate this but with radio buttons, but it doesn't remove the class when deselected like the checkbox did.

function change(obj) {
var tr=obj.parentNode.parentNode.parentNode;
if(obj.checked) {[code]...

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If Statement Updating Field With True/false?

Jan 5, 2011

I have on submit code that is checking to see if a field has any data. If not, some date fields are updated with generic data. The if statement does what I want it to do with the date fields, but it is overwritting what I have in the field that I am checking with either true or false. I don't understand why this would happen as I am not changing the value of this field with the code, just checking to see if there is a null/blank value.

Code:
if ((document.forms.Master.TrainAssocCourse2.value=null||document.forms.Master.TrainAssocCourse2.value=="")){

[code]....

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Regex Returns False, When It Should Return True?

Jun 15, 2011

I have a regex here:

Code:
var NameValidator = {
first_middle_last_with_first_middle : function(txt){

[code]....

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Onmouseover To Change A False Param To True?

Sep 10, 2010

I am just wanting to use Java to change one value in my code for my project but after having gone through the basics on the web, i seem no closer to finding the solution.I am wanting one JavaScript effect of 'onmouseover' to change the autostart value to 'true' when the preceeding img element is hovered on and to go back to 'false' for onmouseout. I was hoping i'd be able to work out a simple application for an if statement but am now unsure if i'll be able to work it out.Does anyone know a simple javascript that will do the trick?

<p><a class="photo" title="video" href="head.jpg"><img class="mini" src="head.jpg" width="100" height="75" />
<img class="big" src="head.jpg" width="100" height="75" /></p>

[code].....

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JQuery :: Simplemodal Confirm Dialog Returns True/false?

Jan 11, 2010

I am currently using the simplemodal confirm dialog from Eric Martin. What do I need to modify to have the confirm dialog return true if the user clicks Yes, and false otherwise. for example something like this:

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Return A True Or False Value From A Function To Disable Automatic Postback?

Sep 14, 2011

Im creating a task loggin system and this allows the user to raise tasks and update them, im using javascript for validation and if the fields are empty it then changes the fields back ground to Red which is fine but then it goes on to update the data in SQL which i dont want, any suggestions or how i can achieve no post back is the result from the function is False (for fields in error)Html Code where im calling the function

<asp:button runat="server" id="btnChangeCommentsAuth" CSSclass="RaiseButton" OnClientClick="CommentsCheck('MainDisplayContentChange_txtAuthCommentsArea');" PostBackUrl="~/RaiseTaskChange.aspx" Text="Auth" />

[code]....

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JQuery :: Calling Validate Function On Button And Getting The Result (true/false)

Feb 10, 2011

I am trying to do following task:

$("#btn1").click(function(){
var success = $("#myFrm").validate();
if (success == true) {
// post form through ajax

[Code]....

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Clearing Value When Checkbox Is Unchecked?

Mar 24, 2010

I have a working script here regarding generating a <div> that contains a <input> text. My concern is whenever the checkbox is unchecked, the <input> type hides but the value is still there (the one inputted)

Here is my code for reference:

HTML Code:
<script type="text/javascript">
function showCheckBoxDiv (DivName, box) {
vis = (box.checked) ? "block" : "none";

[Code]....

Say for example, I click the checkbox, the field appears, I inputted something on the field, but I unchecked the checkbox, when I click again the checkbox the value I input is still in the field. Is there any way, it can be cleared as soon as the checkbox is unchecked?

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Delete Rows With Unchecked Checkbox?

Oct 27, 2010

I have a table with about 20rows, which contain a checkbox and a bit of text each. What I'm trying to find a way to do is to have delete button at the bottom of the page.When i clicked on DELETE button, it should delete records of checked checkbox rows. I need to delete all the table rows which contain CHECKED textboxes.and remaining checkboxes should be displayed. And we should keep remaining checkboxes in ARRAYLIST.

I need to do this in JavaScript (which is what I'm having trouble with) / if in rear case JSP is accepted- I've been able to get bits of it to work at various times, but I'm running out of time.

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Set Color Of Checkbox And Its Text To Green If Checked And Red If It Is Checked?

Mar 26, 2010

I want to set the color of checkbox and its text to green if it is checked and set to red if it is checked.I know how to do that in CSS.

<td><div class='red'><input type="checkbox" name="choice" value="1" checked>Keyboard is Broken</div></td>
<td><div class='red'><input type="checkbox" name="choice" value="2" checked>Ack</div></td>
<td><div class='green'><input type="checkbox" name="choice" value="3" >Ok</div></td>

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Checkbox Problem - Checkboxes Submitting That Are Unchecked

Jul 23, 2005

I am having a problem in my struts application with the checkboxes in
my form. I have an array of checkboxes, some of which may be already
selected when the form loads. My problem is when the user then
deselects one or more of these checkboxes and submits the form -
they're being submitted as if they were still checked, when the user
has infact deselected them.

I've heard that this is a common problem, but I don't seem to be able
to find the problem / resolution with any search criteria. If anybody
knows the fix for this it would be greatly appreciated (if there is a
solution without using Javascript I would prefer this as we're trying
to write the application so it's not too dependant on Javascript . . .

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