JQuery :: Cannot Count Number Of Checked Items

Sep 1, 2010

Using Microsoft built-in jquery files, when counting numbers of checked checkbox, the jquery-1.4.2.min.js cannot count the correct result ,however, the version jquery-1.3.2.min.js gives out the correct one, why?

$("#check").click(function () {
var nameSports = new Array();
var i = 0;
$('input[name=selector]:checked').each(function () {
nameSports[i] = jQuery(this).val();
i += 1;
});
if (loopCounter != 0) {
alert(i);
}
});
<input type="checkbox" value="1" name="selector">
<input type="checkbox" value="2" name="selector">
<input type="checkbox" value="3" name="selector">
<a id="check">Check Items</a>

View 1 Replies


Similar Messages:

Forms Data Controls :: Count Number Of Checked Checkboxes In GridView?

Mar 4, 2011

I have a GridView with checkboxes. How can I count how many checkboxes are checked?

[Code]....

View 24 Replies

Web Forms :: Get Count Of Number Of Items In A Column Which Is Separated By Comma?

Sep 27, 2012

In a column, have many items separated by comma or whitespace. How to get count of the number of items that is separated by comma or whitespace.

For example, test column has data like 123456, 543213, 678895

How to count as 3

View 1 Replies

MVC :: Posting List Of Checked Items To Controller Action Using JQuery Post?

Feb 16, 2011

I got a list of checkboxes on my form, and a jquery script that catch a button click to get all the selected items (in an array) and post to a controller action.

This is my script: (yes A, looked at your sample but cannot get this to work)

[Code]....

That alert will print out correctly (like 1,3,5).

However when the above post hit my controller action, "selectedInvestments" are null, which I can't figure out why (back to my tekpub jquery videos, can't go on like this)

[Code]....

View 3 Replies

AJAX :: Populate CheckBoxList With Count Of Items Like SnapDeal / Flipkart Using JQuery

Dec 23, 2015

I need to bind category and count of that catergory like snapdeal bind to checklistbox using json and jquery in asp.net...

View 1 Replies

Forms Data Controls :: Gridview Row Count / How To Get A Count Of The Number Of Rows That Are Returned

Dec 17, 2010

When a user submits the query to SQL when clicking a button I need to get a count of the number of rows that are returned. Which event does the gridview.count code need to be place in?

Right now I have it in the btn_click event, but in order to get it to count the rows you have to hit the button twice since the query is not returned yet. Here is my code.

[Code]....

View 1 Replies

C# - Count All Checked CheckBox In The ListView That Has Paging?

Feb 11, 2011

I'd like take both C# and VB.NET suggestion. I have a simple ListView with DataPager like the following:

<asp:ListView ID="lvStudent" runat="server">
<LayoutTemplate>
<table id="TimeSheet" cellspacing="1" class="tablesorter">

[code]...

View 1 Replies

Web Forms :: Get Count Of Checked Child Nodes In Treeview?

Dec 17, 2010

I have treeview with checkboxes.

[Code]....

when i check Treenode with Text='Velocity', all the three child nodes will get checked. I want only the count of child checked nodes. How can be it done.

View 2 Replies

Data Controls :: Get Count Checked CheckBox In GridView

Feb 7, 2014

How to count number of checkboxes are checked in each row of gridview in asp.net using C# code..??

View 1 Replies

Forms Data Controls :: Count Checked Checkbox In Gridview

Nov 1, 2010

I want to count all checked checkboxes in gridview. How can I possiblty do that? I've tried several ways but didnt work. This is my code for checkboxes.

[Code]....

View 1 Replies

Web Forms :: Display Count Of Checked CheckBox On Page In Label

Mar 24, 2013

I have 36 Separate Checkboxes [ 1-36]  ... if user selects 9,12,15th checkboxes the count must be displayed as 3 ... I want to display the count of checked checkboxes..

Platform: Web
Language: VB
Tool : Checkbox

View 1 Replies

How To Get The Count Of Items From 2 Dates

Sep 15, 2010

How to get the count of items from 2 dates, which has been modified in last 30 days.

[Code]....

How to get the count of items, which have been modified in last 30 days.

View 5 Replies

Count The Number Of Visitors?

May 25, 2010

I have stored resumes in my database and i have retrive it from asp.net web page by creating linkbutton...i can view ,download the resumes which i stored in my database.My issuse is when i view one resume example (domnic resume)then no of visitor for domnic resume should be count .if again i view that resume no of visitor should be 2...how can i do that in asp.net?

View 3 Replies

Getting Checked Items In Dynamic RadioButtonLists?

Jan 19, 2010

I have a repeater that repeats a bunch of questions. Each questions has answer options, therefor each RepeaterItem has a RadioButtonList.

I bind to the repeater on page load if the page is NOT postback. And in the repeater Item DataBound event i bind to the RadioButtonList.

Then wen I click on the submit button, I want to loop through all the controls and get the selected value of each list. But for some reason every single Item is False when I check is selected. Or -1 if I say selectedIndex.

This is the code I use to loop through the items on the button click.

[Code]....

I have also tried printing out the text values and whether its selected or not. It gets all the text values correctly, but always say False for selected or -1 for selectedIndex.

And after the postback nothing in the list is selected. So I think it has something to do with the way its bound, but I am not sure what I am doing wrong.

View 2 Replies

Checked Items In The Arraylist To Be Added?

Jan 28, 2011

having trouble only adding the checkboxstatus's that are checked to the gridview.

Protected Sub atasks_Click(ByVal sender As Object, ByVal e As System.EventArgs)
Dim tasknamelist As New List(Of Boolean)

For Each row As GridViewRow In GridView1.Rows
' Selects the text from the TextBox

Dim checkboxstatus As CheckBox = CType(row.FindControl("tasknamebox"), CheckBox)
tasknamelist.Add(checkboxstatus.Checked) [code]....

View 1 Replies

C# - Get A List Of Distinct Items And Their Count?

Jan 6, 2010

I have an object, that has many properties but the only two to worry about are:

myobject.ID which is an int
myobject.Names which is a HashSet

Then I have a List of those objects that looks something similar to this:

List<myobject>

I use Linq to get a some of the data into a repeater, but I'm not sure how to get the list of Names and how often they show up.

Want to use Linq to avoid having to loop through the data.

As my tags should show, this is an ASP.NET solution using C#.

Some clarification:
Lets say I have just three items in my list:
Item 1 has John, Fred, Jack in its names.
Item 2 has John, Fred, Joe in its names.
Item 3 has John in its names.

I am trying to return the following:
John - 3
Fred - 2
Jack - 1
Joe - 1

Also, as a note I am familiar with having to write my own comparer for my object, I'm just missing the 'how to' for the overall solution in my thoughts.

View 2 Replies

Count Number Of Files After Uploading?

Sep 27, 2010

im hope i can make sense to this post cause i dont have an idea where to begin :-) I have some files upload code so the user can upload files to the server (it can be 1 or 5 or 20 files). the code is working fine, and the files uploading to the folder on the server. The problem is, that after the files uploads i need to display to the user some textboxes to every file (like: number of copies, if its color or b/w, the print size etc). is there some way, after the files is uploaded, to show the user the name of the files and for each file name to display some textboxes (like: to count the number of files and then display the names and few same textboxes for each file),

View 13 Replies

Web Forms :: How To Display Number Of Count Of Row From Db

Jan 8, 2010

i am using sql 2005 db and visualstudio 2005. i have created a table called attendance where i store employee attendance, i want to separate number of absence for a particular employee and particular month. It have to show number of absence of a particular employee and particular month. Also i have to count no of absence.for eg: if an employee absence for two days for a particular month, it have to display2 count.. how to do this? also how to write the store procedure for this? I have to display the number of count from db to vb.net form..I have display the number of absence from db to form using label or text box.. please forward some coding regarding this..

View 7 Replies

How To Count The Total Number Of Checkboxes

Dec 9, 2010

How to count the total no. of asp.net checkboxes, checkboxes checked, no. of checkboxes remain unchecked in webform using vb.net ?

I m using Visual studio 2008 with vb as a language ..

I my webform i have 10 checkboxes...

i wanna count total no. of checkboxes in webform in textboxes1

total no. of checkboxes checked in webform in textbox2

total no. of checkboxes remain unchecked in webform in textbox3

View 2 Replies

Web Forms :: Multiple Checked Items From CheckBoxList?

Mar 21, 2011

I try to get multiple checked items into one coloumn in my db. But i only get the first selected.

This is my sub:

[Code]....

My CheckBoxList:

[Code]....

My InsertCommand:

[Code]....

View 23 Replies

Web Forms :: Get Count Of Selected Items In ListBox Using C#

May 7, 2015

how to get selected items count in listbox (but not all items count only selected items count) 

View 1 Replies

Web Forms :: How To Count Number Of Characters In A Textbox

Sep 18, 2010

On my current form I have it validating a Canadian Postal Address (xxx xxx). The space is optional but if the user does not use a space, then once the validation passes it will insert one. How can I count the first 3 characters of the textbox, insert a space, then add the rest of the characters?

View 3 Replies

Count Number Of Users Locked Out / Approved?

Aug 1, 2010

I have got the total number of registered user's and the total number of users online working without any problems after a search on here.

[Code]....

but I would like to expand this a little. Can any one tell me how I would display the total number of users who are approved and the total number who are locked out.

View 5 Replies

How To Count The Number Of Rows In Gridview Automatically

Feb 3, 2010

I want to count the number of rows in Gridview ,thru JS. When SelectAll is executed,alert message 'a' is displayed,then page posts back to the server.1) It do not display the alert message gridLength 2)WHy the page is postbacked,I write return false???

Code:
function SelectAll()
{
alert('a');
var gvET='<%=GrdCostPetroleum.ClientID%>';
var gridLength = gvET.rows.length;
alert (gridLength );
return false ;
}

View 7 Replies

C# - How To Count Number Of Character Which Is Entered In Textbox

Nov 2, 2010

I have a label lblCountCharacter with text "4000" and a textbox txtAddNote where users can enter text.

On entering one character in txtAddNote, the label text is decreased by one.

write a function for this in asp.net using C#.

View 4 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved