I am trying to get the value of a CheckBoxList ( ASp control) with the help of Javascript.Here value means the datavalue not text. the main problem with this control is that it does not show the value on the client side and that is why I cant fetch the value.if this is not possible then it ia very big problem with the Control.
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if I have asp.net checkboxlist control :
<asp:CheckBoxList id="list1" runat="server">
<asp:ListItem>One</asp:ListItem>
<asp:ListItem>Two</asp:ListItem>
<asp:ListItem>Three</asp:ListItem>
</asp:CheckBoxList>
how to get the text for second item which is (Two) and has index 1 using jquery when it is check or by passing the index of it?
I have checkboxlist in each gridview row. I want to calculate the total rate of the meals during onclick event.May I know how to use jquery to get gridview checkboxlist value? If I check on Breakfast and Lunch, the total would be display at txtTotalMeal as 9
<asp:TemplateField HeaderText="Meal" HeaderStyle-HorizontalAlign="Left" ItemStyle-HorizontalAlign="Left"
HeaderStyle-Width="100px">
<ItemTemplate>
[code]...
I have asp.net checkboxlist control that bounded to a data source so the number of items in the control are different from one to to another time.
I have this function:
$('#<%=chkListGroups.ClientID %> input:checkbox:checked').siblings('label').text();
this function will return all texts for all selected items in the control as a one string.
I'm looking for a way that when I check a check box from the ckeckboxlist control will return only last checked checkbox.
this code :
[Code]....
returns last checked item for example if I checked second will return second item then when I checked fifth item will return fifth item but if now when I check third item will return fifth item so it is always returning last item checked in the list and I'm looking to
How to used Repeatdirection and Repeatcolumn with checklistbox with data getting by jquery and ajax from database.
View 1 RepliesI am binding a checkboxlist with a dataset (with these columns :
id,empname,resourceId,balanceId as columns) with datavaluefield as id and datatextfield as empname;
Now, i want to control the selection of the items. Say some thing like
1. "User should be allowed to check only say 5 items with same resourceId" using javascript
2. And in total he should select only 20 items (max 5 items for same resource id and max 15 items for the remaining)
How can we control this?
I use a ModalpopupExtender to show a dialog to the user which consist of a CheckBoxList control that is bound to a session table. The user can check/uncheck the CheckBoxList items and click the Ok control to close the ModalPopUp. How can I retrieve the values of the CheckBoxList items controls using JavaScript (seems like I cannot do it using server side scripting)?
View 3 RepliesI have a asp.net listbox server control that is connected to a jquery plugin that can handle a client side click event for each of the checkboxes it renders.
Whenever I click on a checkbox the click event gets triggered and I make a call to
__doPostBack("UpdatePanel1", ""); so that i can update the updatepanel and rebind the checkboxlist inside it.
is it possible to do the rebind first, and then update the updatepanel? how do i do that? because now, the rebind happens on the second time i click on the checkbox.
MARKUP:.....
I have requiremet like in checkboxlist displaying all country names from database. The first item is 'All Countries' and country names will start from second item. So, when user click on All All Countries checkbox, all the remaing items should be uncheck and when user click on of the country checkbox then 'All Countries' should be uncheck like that. I googled sometime but got the articles which are explaning with a separate checkbox for check/uncheck items in checkboxlist. I don't want a separate checkbox......the All Countries checkbox should be first item of the checkboxlist.
View 1 RepliesI need to bind category and count of that catergory like snapdeal bind to checklistbox using json and jquery in asp.net...
View 1 RepliesI have dynamically popute the data in Dropdownlist(Countries) and the On selected index event of Dropdownlist there is noeed to bind /populate the Checkbox list from database depending on the selections made from the Dropdownlist.
For example If I select Gujrata then all the cities of Gujrat should be visible and bounded to the check box list.
2) Once the checkbox list is bounded with data from the database, We need to select the checkbox from the checkboxlist and pass tyhe selected text of all the selected checkboxes fro the checkbox list as comma seperated values to database and then I need to Display in the Grid.
Below is my code for Dynamically populated/Bind DropDown list and get the States:
ASPX:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="MachineCode.aspx.cs" Inherits="SampleApp.MachineCode" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script type="text/javascript">
[Code] .....
I need to charge my checkboxlist1 from database, eg load fruits and vegetables. When selecting fruits, new filter based on the previous selection in my checkboxlist2. for specific search.
View 1 Repliesi have saved a copy of jquery-1.4.2.js in my local project folder also have jquery-1.4.1-vsdoc.js
I have added comment like /// <reference path="jquery-1.4.2.js" /> in my custome javascript file
Also in another project in the same system i can uise jquery well
but in one of my project i show Microsoft javascript.... errror
what can i do? a line like $("#K").val(); gives error
I have a some data which is displayed in div body now i want to import that div content in excel format so how can i do this using javascript/jquery or even c#
View 2 RepliesI have this code being called
[Code]....
which returns <div>here</div><script language=javascript>alert('');</script> The content gets loaded property, but no alert. How would I get a javascript routine to work from an ajax call along with posting the HTML code?
I have a checkboxlist control and a button control in a popup forum. The button is diabled initially. I want to enable the button as soon as the user checks or unchecks any of the items for the first time in the checkboxlist.
<asp:CheckBoxList ID="CheckBox1" runat="server"></asp:CheckBoxList>
<asp:Button ID="SaveButton" runat="server" Test="Save" Enabled="false" OnClick="SaveButton_Click"/>
How to achieve this functionality ?
I'm starting to learn jquery widthout knowing javscript.someone told me that I don't need to learn javascript before learnig jquery.But I seen many people (in the internet) said that I must learn javascript well. to start learn Juqery?so do I must to learn javascript before jquery?
View 8 Replies<asp:Button ID="btn" OnClientClick="if(confirm_delete()){
/* post back*/
}else{
return false;
};" OnClick="btnDelete_Click" runat="server" Text="delete"/>
I have this code but I cant do postback for it, im not sure how to?
is it:
<script type="text/javascript">
function CallServer() {
__doPostBack('not sure what goes here','or here');
}
</script>
[Code]....
I am currently looking a valiadation controls in javascript and ASP.NET and have come across the new MVC "jquery.validate.unobtrusive.js" which appears to use the data tags in the HTML to do the validation, is it possible to use these in standard ASP.NET (none MVC) as my logic seems to indication you can (by adding the appropriate data tags) but I can't find any referrance to using the library outside MVC
View 3 Repliesexplain the relation between jQuery and JavaScript ? Since JavaScript is frequently used while in between jQuery code.
View 9 RepliesDo we have any roadMap UI in jQuery or asp.net.I am not sure about the UI name but the UI will look like .
I have seen the same kind of UI in SAP where every step will be highlightened in the complete process
I am dynamically generating a div which is like :
<div id='PrintDiv'>
<table id="mainTable">
<tr>
<td>
[Code].....
And there are lot more elements on the page as well. Now, how can i get a csv file like this :
Col1,Col2,Col3
Val1,Val2,Val3
Val11,Val22,Val33
Val111,Val222,Val333
using jQuery ?
need a file save dailog box too,like this
I will have a widget on a remote page. In the widget I want javascript or jquery to get all the article content from the webpage and send it back to my website. I only need just the article content and not all the other information on the webpage. I would like the script to send the remote webpage url, page content, title text, and h1 text. I would not like to receive any html tags. Is this possible to do?
The script I am making is like google adsense.
Also, Ill be using c# as my backend server
will something like this work?
http://blog.nparashuram.com/2009/08/screen-scraping-with-javascript-firebug.html
I would like to know what are the best practices in using Javascript in ASP.NET in a pre-AJAX and pre-jQuery era. What I meant by pre-era is not the time before AJAX/jQuery was created, but rather the time before it is popularized and widely adopted (by a significantly large number of programmers).i.e. Is it good thing to store the script in a string variable and register it on demand (RegisterClientScriptBlock) or on startup (RegisterStartUpScript)?Although in using Javascript in ASP.NET, its usage in PHP and JSP are also welcome.
View 1 RepliesI am looking for a way of graphically showing a countdown. I am working for a large Hospital and have written an Ambulance page that shows ambulance arriving in a datagrid with the time of arriving at the hospital in minutes and seconds (plus other info).They have asked me for somehow visually representing the information, so it fits with there other visually appealing Emergency Department web application (e.g. progress bar or something better):1) Can somebody show me (visually appealing) design examples on how this could be done2) Are there solutions in .Net (ASP.net or JQuery or Javascript) since this is our preferred technology
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