JQuery :: Post The Form And Use The Value Of The Hidden Field To Know The Selected Radio Button
Sep 24, 2010
I'm having a time finding out I could not do something simple as :
On the onchange event getting the new selected checkbox, this with jquery.
The checkboxes are located in the following div :
[Code]....
This all located in a form, when I will find out the selected radio on change I will post the form and use the value of the hidden field to know the selected radio button. Nothing really difficult.
The js code :
[Code]....
View 3 Replies
Similar Messages:
Mar 21, 2010
i have a table which looks something like the following
<table id="Table1" border="0">
<tr>
<td><b>1.</b> Question 1</td>[code]....
how do i go about looping through each group of radio buttons and getting the text of the selected radio button ?the code displayed above is created dynamically ... in my aspx file i have the following code
<asp:Table ID="Table1" runat="server">
</asp:Table>
View 3 Replies
Apr 2, 2010
is there any reason for me to place the session ID within a form, as a hidden form field?
View 3 Replies
Jul 5, 2010
[Code]....
[Code]....
Request.Form collection does not contain Form hidden field value.
View 2 Replies
Feb 11, 2011
we can create hidden field and post the entire page to another server to transfer data.
Is there anyway to perform similar task, without using a webpage?
For example:
I want to write a function, to self trigger after a specific time.
The self triggered function will form a hidden field message, and send to another server to query some information.
This function will not able to perform a brownser redirection.
View 1 Replies
May 7, 2015
I have a hidden value field on a page. On submit I post to a different page. On the page I've posted to I do a Request.Form but I do not get the value just a null value. This is the initial page
<div id="booking_content_wrapper">
<form id="mainForm" name="mainForm" runat="server" action="Cancellation.aspx">
<h2>
Paid Bookings</h2>
<table cellpadding="0" cellspacing="0" border="0" id="booking_table">
<tr>
[code].....
The javascript ViewCancellation function is set to a hyperlink in the code behind. The function will have a value like this,<a href="#" onclick=" View Cancellation(54666);return false;">cancel</a>.
string sResID = "";
protected void Page_Load(object sender, EventArgs e) {
HttpContext context = HttpContext.Current;
sResID = context.Request.Form["ResID"] != null ? context.Request.Form["ResID"] : "";
sResID = Regex.Replace(sResID, "/[^A-Z]d-/g", "");
context.Response.Write(sResID);
}
View 1 Replies
Aug 10, 2010
Using jQuery I want to be able to click an element which will also checks it's related radio button. I had this working fine until we had to add runat="server" to the radio buttons.When I apply this it prevents my jQuery function from working how to get round it, heres a simplified version of the code:HTML
<input type="radio" runat="server" id="sector1Radio" name="SectorGroup" title="Sector1" />
jQuery
$('#SomethingElse').click(function() {
$('input[title=Sector1]').attr('checked','checked');
});
I've found out that when its converted to a .net control instead of checked="checked" (as it would be usually) it is just Checked, so I changed that but on inspecting the DOM in multiple browsers, none of my radio buttons are being checked(Are there any other ways I can use jQuery to check a radio button that has runat="server"?
View 9 Replies
Oct 13, 2010
i have a dropdownlist control in asp.net which resides in a user control .The yuser control has a updatepannel .I want to set the dropdown selected value to a hidden field .How will i do this in javascript /Jquery .I don't want to use server code?
View 3 Replies
Jan 10, 2011
I have a parent control that has an instance of a HiddenField child control. I am using CreateChildControls() to add it. Everything works client side including the values being added to the field. However, on postback, the reference to the field is null
here is the code
[code]....
I have tried simply relying on the ViewState ... then also attempted using FindControl(). Neither works, it comes up as a null reference ... any input on what is going here?
View 2 Replies
Jul 15, 2010
I have been trying to figure out how to assign a selected value from an AutoComplete Extender to a hidden field. I have the AutoCompleteExtender, the Key Value Pairs all working. In my javascript if I use the following function:
<script type="text/javascript" language="javascript">
View 13 Replies
Mar 23, 2011
I have a custom user control which contains a asp hiddenfield object. The value of this hidden field is being set using javascript and I have verified that the value is being set properly. When a postback occurs the new value is not being saved and I cannot access it in my code.
I believe the problem is because the user control is not saved in viewstate and therefore the hidden field value is not saved accross postback. How can I make the hidden field save its value? I tried accessing it from the early page cycles and still no luck.
View 4 Replies
May 12, 2010
the thing is that I have a form with a textbox and a button and a hidden field, now what i want to do is to write something in the textbox ,pass it to the hidden field and then access that thing written in the hidden field in the controller . how can i do that?
View 3 Replies
Dec 13, 2010
I am looping through all the posted data on my website and grabbing the values, this will then be used later on. The user is going to put 2 radio buttons on the page, one with a correct answer and one with an incorrect answer. I need to know how to see if a Radio Button is checked or not based on the posted data.
View 2 Replies
Jan 26, 2010
im trying this format:
$("#<%= hfWidth.UniqueID %>").val($("#drag").attr("offsetWidth"));
to fill the hidden field with client-side values
but when I do postback, the values doesn't seem to be saved.
View 2 Replies
Dec 30, 2010
I'm trying to use jQuery to disable an ASP.Net button control and set the flag in a hidden input field. However, the value does not seem to be staying, for some reason. I am new to jQuery, so I'm having a hard time trouble-shooting this:
[Code]....
View 3 Replies
Jan 4, 2011
I must be doing something wrong, but this makes sense to me. I have a Listbox loaded with tons of items from a datasource. A user clicks one of these items it grabs the selectedindex (an integer) and stores it in a HiddenField (works fine).
Now when the page does a complete a refresh (after postback) I want the ListBox to go back to that selectedindex that is in the HiddenField. Problem is, it seems that after postback the HiddenField is empty? Then I thought about storing the value in an Integer variable in code, but that is simply coming up as a zero at all times.
Question 1: What is the best/simplest way to do this?
Question 2: How?
I am currently grabbing it on selectedindex change
[Code]....
View 2 Replies
Nov 20, 2010
I am saving "Instruction" in CreateInstruction view. This view has partial view "CreateInstnAttribute" which saves "Attributes" related to this Instruction. It requires the InstnID as foreign key. The Instruction is saved using JQuery to avoid postback. So how can I get the InstnID to save the InstnAttribute? I tried HiddenField to save InstnId but I am not able to receive the value there. Can we use viewdata directly in JQuery?
View 3 Replies
Jan 26, 2011
i have a view wich gets in its model (among other things!) a string with the name of partialView to be rendered in a certain div.
well, in that partial view there are two radion buttons, with the same name but diferent id's and values.
when i submit the form in the view, wich also has the partialView controls (radio bts), in the respective controller i get inside a formcollection an item with both values of the radio buttons,
my question is, how can i find wich one was selected in the view?
View 3 Replies
Aug 27, 2010
I'm fairly new to MVC and admittedly don't fully understand how data is passed between Views and Controllers. That said, here is my issue.
I am working with C#. I have a page which has a list of items. Each item has a radio button set of three associated with it and there are 15 of these sets on the page. Thus I have radio1, radio2....radio15, etc. Each of these has value 0, 1, or 2 upon submit. I can't seem to understand how to get the information out of these radio button sets from the controller without passing 15 different variables to the post method in the controller which is associated with the view; ie passing Int32 radio1, Int32
radio2,.., Int32 radio15, etc.
I tried using ViewData["radio"+i] in a loop to access the value of each radio button set, but this, apparently can only be used to pass data to the View from the Controller and not the other way around.
View 6 Replies
Aug 4, 2010
i have a web page in which i place radio button list, when i select any radio button, on printing i get light color for selected radio button, how i get selected radio button dark colour so that it can visible easily..
View 13 Replies
Apr 15, 2010
I have a table for which I'd like to filter rows based on whether or not they contain a hidden field matching a value.
I understand that the technique tends to be "show all rows", "filter the set", "show/hide that filtered set"
I have the following jquery but I'm aweful with filter and my filtered set seems to always contain no elements.
my table is the usual
<table>
<tr><td>header></td><td> </tr>
<tr>
<td>a visible cell</td><td><input type='hidden' id='big-asp.net-id' value='what-im-filtering-on' />
</td>
</tr>
</table>
My goal is to be able to match on tr who's descendent contains a hidden input containing either true or false.
this is how I've tried the selector (variations of this) and I'm not even testing for the value yet.
function OnFilterChanged(e){
//debugger;
var checkedVal = $("#filters input[type='radio']:checked").val();
var allRows = $("#match-grid-container .tabular-data tr");
if(checkedVal=="all"){......
View 3 Replies
Mar 25, 2010
I'm trying to sort records in the gridview right after a radio button is selected. My approach is with the dataview, but because the dataset variable doesn't survive a round trip to the server, I don't know how to make this happen.
Public Sub GetCustomers()
db.RunProcedure("usp_customers_get_all")
db.doSort(radList.SelectedValue)
gvCustomers.DataSource = db.MyView
End Sub
Protected Sub radList_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles radList.SelectedIndexChanged
If radList.SelectedValue = 0 Then
db.doSort(0)
gvCustomers.DataSource = db.MyView
End If
If radList.SelectedValue = 1 Then
db.doSort(1)
gvCustomers.DataSource = db.MyView
End If
End Sub
Public Sub doSort(ByVal strIn As Integer)
If strIn = 0 Then
MyView.Sort = "lastname, firstname"
Else
MyView.Sort = "username"
End If
End Sub
Public Sub RunProcedure(ByVal strName As String)
Dim objConnection As New SqlConnection(mstrConnection)
Dim mdbDataAdapter As New SqlDataAdapter(strName, objConnection)
Try
mdbDataAdapter.SelectCommand.CommandType = CommandType.StoredProcedure
Me.mDataset.Clear()
mdbDataAdapter.Fill(mDataset, "tblCustomers")
MyView.Table = mDataset.Tables("tblCustomers")
Catch ex As Exception
Throw New Exception("stored procedure is " & strName.ToString & " error is " & ex.Message)
End Try
End Sub
View 1 Replies
Jan 19, 2010
I have a Gridview with Radiobutton selection and two text boxes and two buttons.
What i need is to like search and extract functions.
My Gridview Initially contains all the data in the table. In one text box, like if i want to search "Learning" in column FIRST NAME and i type "L" in the text box and click the button, all values from the column FIRST NAME starting from "L" should be listed in the Gridview, so that from there user can select "Learning" and click another button to extract values corresponding to it in the another Textbox.
My Gridview looks like this :
[Code]....
View 12 Replies
Mar 22, 2011
I 've a form in the parent page with many form elements.
I've 2 radio buttons with values "Yes" and "No". I am opening a modal popup when clicked on "Yes" radio button. The modal popup is opening fine.
But when I click "Yes", it' s not selected. After modal popup is closed, when I return to parent page, the option "Yes" is still not selected.
How to make it selected when clicked and open popup?
Part of my aspx code is below
[Code]....
View 5 Replies
Jan 11, 2011
I'm trying to figure out how to access controls that are added to a panel in a code behind file.For example, when I click a button, I add a radio button list to the panel.How do I access the selected item from that radio button list? I get an error saying it is not defined, even though list gets generated..
View 4 Replies
