.NET Tutorials, Forums, Interview Questions And Answers
Welcome :Guest
Sign In
Win Surprise Gifts!!!

Top 5 Contributors of the Month
david stephan
Asad Ali
Post New Web Links

Round off Decimal to 2 places in jQuery

Posted By:      Posted Date: October 21, 2010    Points: 0   Category :ASP.Net

Hi everyone,

How come the following code does not work:



var t_o_t_a_l = parseFloat(total.toString()).toFixed(2);



View Complete Post

More Related Resource Links

decimal value validation and round off by javascript

The article decimal value validation and round off by javascript was added by hiral.hapani on Wednesday, June 02, 2010.

Hi All, I have createdone javascript by which you canvalidate a decimal value of any textbox for which you want. By thisjavascriptwecan bind user to enter only digits in textbox. and when he will enter any decimal value javascript will do round off it

Validate input has up to 2 decimal places

I need to validate hours put into a textbox.  I want to allow hours to be from 0-24 and allow up to 2 decimal places. so it has to accept not 2.225 or 25I put a range validator that check that the value is from 0-24 but it doesn't check that there are 2 decimal places or less.  how do I do that?

sharepoint number field in list comes with decimal places in dispform


hello guys,

 the sharepoint number field in list comes with 2 decimal places in dispform, like

when I enter number like 12 on new form, when I open the dispform, it shows 12.00

I tried to keep the decimal places to 0  but it didn't work.

Do you guys know anything about this one. I don't want to make it a single line of text.

find amounts with more than 2 decimal places in a float type column

I was trying to use charindex but that didnt work.  Also what happens if i change the column to money data type? does it round or truncate?

convert value to 2 decimal places?



Hello, is there a way to convert the value to just 2 decimal places, I created the report in Reporting Services and it has quite a few digits to each value.  I looked at the table and found that the data type is {Float}.  Is there a way to convert the values to just 2 decimal places?..Thank You.

labels show 1 or 0 decimal places



i have some labels on a page.

 some id like to show 1 decimal place, and others to show the nearest whole number.

how do i control the decimal places my labels show?


Edit/Display of Report/Properties/Parameters only 2 decimal places show need 4 decimal places


Does anyone know if there is a way to display 4 decimal places on an Overide Default of data type Float on the Report/Properties/Parameters page.  It accepts 4 decimals and that is what is used in report but when returning to this screen it only displays 2 decimals.

SSRS 2005

jquery round corner plugin doesn't work for me


 i've try http://jquery.malsup.com/corner/,but doesn't work for me ,i mean the parent color and transparency are preserver,the corners are blue colored.

Can you help with this please?

Thank You!

GridView Confirmation Box Using JQuery BlockUI in asp.net

JQuery is the most popular JavaScript library. One of the main reasons for its fame is the plugin architecture. Anyone can create a separate library that leverage the JQuery library. In this article we are going to look at the BlockUI library which is used to block the user screen while performing a task.

Round off time to the nearest minute

How would you round this up to the nearest minute? There isn't a built in function to do this so you have to use a little bit of maths to get there. There are 60 seconds in a minute. We already have 38 seconds on the clock. So we need to add on 60 - 38 = 22 more seconds.

jQuery $(document).ready() and ASP.NET Ajax asynchronous postback

Many call it the ASP.NET jQuery postback problem, but using the technique below should make it no problem anymore. $(document).ready() isn't called after an asynchronous postback. What this means? You lose the functionality that should be executed within $(document).ready() after an UpdatePanel rendered its contents after an asynchronous postback.

call JavaScript - jQuery code from ASP.NET Server-Side

jQuery got so close to me lately that I can see myself adding the scripts to my project almost unconsciously. The thing is, jQuery is very useful for me, in almost all situations and it has been a do or die enhancement for all my project since I first put my hands on it.

Of course while using it, you encounter few situations which need a bit of research to solve, mostly when you are trying to combine it with some other technologies like: UpdatePanels and ASP.NET Ajax. For instance there are many situations when I would like to run some jQuery magic based on some decision that I make on the server side.

Making Ajax Callbacks to the Server Using jQuery with ASP.NET

In the first part of this article series I introduced jQuery's functionality and how it provides a rich client side programming model. This time around I'll expand on these concepts and show you how you can use jQuery in combination with ASP.NET using it as an AJAX backend to retrieve data. I'll also discuss how you can create ASP.NET controls and otherwise interact with jQuery content from ASP.NET pages in WebForms.

jQuery is just a JavaScript library so it will work seamlessly with ASP.NET both from page code as well as through backend driven code using the Page.ClientScript object or ScriptManager. You can use jQuery on its own as a client side and Ajax library that communicates with ASP.NET or you can use jQuery in combination with ASP.NET AJAX. The two actually complement each other quite well as jQuery provides functionality that the ASP.NET AJAX library does not and vice versa. For the most part the interaction between the two libraries is trouble free except for a few very rare edge cases.

Displaying Row Details Tooltip on GridView using JQuery

Continuing exploring JQuery! I decided to implement a feature to display some kind of details related to a row displayed on GridView. For example when displaying employees details on GridView some information might not fit in the GridView because it will make it huge and wide. These infomration can be diplayed as Tooltip. Or when you want to display a picture and some kind of formated text to be diplayed as tooltip when mouse hover on the image.

jQuery: Highlight Gridview Rows with Checkbox

Im learning and experimenting with jQuery and ASP.NET. Below is a simple solution I created to highlight rows in a gridview by clicking on a checkbox next to the row.

Gridview setup:

Using jQuery with ASP .NET

With that, JQuery is officially embraced by ASP.NET.

A brief introduction of JQuery

jQuery is the star among the growing list of JavaScript libraries. A few of its characteristics are light-weight, cross-browser compatibility and simplicity. A common task that sometimes takes 10 lines of code with traditional JavaScript can be accomplished with jQuery in just one line of code. For example, if you want to dress up a table with an ID mytable with alternative color for every other row, you can simple do this in jQuery.

Sortable GridView using jQuery's TableSorter

This article explains how to use jQuery's plug-in Tablesorter to implement client-side sorting in an ASP.NET GridView. This comes in handy especially when an ObjectDataSource is used with a GridView as GridView does not provide sorting out of the box.
ASP.NetWindows Application  .NET Framework  C#  VB.Net  ADO.Net  
Sql Server  SharePoint  Silverlight  Others  All   

Hall of Fame    Twitter   Terms of Service    Privacy Policy    Contact Us    Archives   Tell A Friend