Web Forms :: Add DOT (.) In The Regular Expression Validation

Jan 5, 2011

I have a Regular Expression ^[a-zA-Z''-'s]{1,40}$ Now i want to allow DOT (.) in this expression so hows its possible to add DOT in this expression.

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Web Forms :: Validation Expression For Regular Expression Validator?

Feb 2, 2011

I am using Regular Expression validator for a text box. The below is working fine.It is not performing validation when I enter values like 0000..001.How can I modify validation expression? But it would allow values like 100,...5000 i.e zeros after a number.

<asp:RegularExpressionValidator ID="reg2" runat="server" ControlToValidate="rng2"
ValidationExpression="^[0-9]+" ErrorMessage="*Please Enter a Valid Number for Second Range."
ForeColor="Red" Font-Bold="True"></asp:RegularExpressionValidator>

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Regex - Regular Expression And Validation Expression ?

Dec 1, 2010

I need some help in regular expression.I am validating the textbox text when updating the records.When i click the update button,the first 5 letters should be equal to CM000 or cm000.How to validate this using regular expression in asp.net. does anyone know validationexpression for this.

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Web Forms :: Regular Expression Validation?

Oct 26, 2010

I have a regular expression validation set on text box. I have a grid on the same page with edit and delete buttons. In some cases I don't want the regular expression to fire. For example, I have a scenario where the text box will be disabled but I can still enter data in to the grid and modify it, but the regular expression fires when I modify the grid and the changes in the grid are not processed.how can I stop the validation when I am working on grid. I can see a property causes validation for button to stop validation but don't know how can I stop for the grid.

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Web Forms :: Regular Expression For URL Validation?

Apr 22, 2010

I am facing a problem for doing URL validation which should allow atlest two periods in the URL.If the URL does not contain atleast two periods then it should throw an error. Also the regular expression must obey all the URL validations.Please help GURUS it is urgent for me to get some solution.

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Web Forms :: Regular Expression For P.O. Box Validation?

Apr 25, 2010

I would like to validate P.O. Box with regular expression in web form text box? I don't want to allow user to enter PO Box.

eg. P. O. Box, p.o. box, PO Box, po box, etc

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Web Forms :: Regular Expression Validation Not Working In Ie 6 And Ie 7?

Feb 24, 2010

I want to validate password which should have atleast 1 number and one charactor,Its working in all browser except IE 6 and IE 7

I have tried following validation-

"^(?=.*d)(?=.*[a-zA-Z])(?!.*[W_x7B-xFF]).{6,15}$
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Web Forms :: Date Regular Expression Validation?

Apr 28, 2010

send me regular expression for this format (DD/MM/YYYY).E.g.--23/12/2009,1/12/2009,1/1/2009.It should accept all the 3 formats..I want regular ex. code only.No other solution.

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Web Forms :: Regular Expression For Fax Number Validation

May 7, 2015

I need regular expression for fax like

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Forms Data Controls :: Regular Expression Validation In Asp

Nov 8, 2010

I want a regular expression validation to validate a textbox like this "1051,2034,3045,3445". Dont allow these formats "101,343,,34,,",23,4334,34,". It should allow only this format "1051,2034,3045,3445".

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Web Forms :: Regular Expression Validation With Default Text?

Jan 21, 2010

i have a textbox with a default text - 'Email *'

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accept the wrong email format ,

this thread is similar to mine [URL]

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Web Forms :: Regular Expression For Number Range Validation

May 7, 2015

I need regular expression validation for textBox  

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Web Forms :: Enable And Disable Regular Expression Validation For Textbox

May 7, 2012

I having a two radio button. When the second radio button is enabled, a text box which accept the email id will appear. I am validating the Email using Regular expression validator.

When the second radio button is clicked, and I enter the invalid email id so that it shows me and error. But when I click the first radio button, it is  showing the save validation. I need this to not show the validation when the first radio button is clicked and invalid email id is there in the text box.

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Web Forms :: Regular Expression Pattern Doesn't Work In Validation Control

Aug 5, 2010

i want to ask question i have simple regular expression pattern like "[ABC]" when i add it to me class

[Code]....

it is working good when i add A , B Or C as i need.but if i copy this pattern and paste it in my regular expression validator control it is not working

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Forms Data Controls :: Edit DetailsView With Regular Expression Validation?

Dec 12, 2010

I have a problem using the regular expression validation.In a detailed view I fill out a form to create record for an Employee.I have to enter the Zip code. To validate it I use the regular expression .Then I want to edit the record later. I don't want to edit the zip code ,it's bounded from the select but, the update is keeping asking to re-enter the code.I attached the code to that template as well as the select and update statement

[Code]....

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Web Forms :: Regular Expression Validator For Date Format Validation For TextBox

May 31, 2012

I need Regular expression validator for validating date format dd/MM/yyyy

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Regular Expression Validation For Url?

Apr 21, 2010

writing the Regular expression validator for Url or web address,

I tried

(http(s)?://)?([w-]+.)+[w-]+(/[w- ;,./?%&=]*)?

But its aspecting http:// every time, i need to something which accept http:// and also without http://

i tried this one which i got from internet, but this accepts wwww, or wwwtest.co

(([w]+:)?//)?(([dw]|%[a-fA-fd]{2,2})+(:([dw]|%[a-fA-fd]{2,2})+)?@)?([dw][-dw]{0,253}[dw].)+[w]{2,4}(:[d]+)?(/([-+_~.dw]|%[a-fA-fd]{2,2})*)*(?(&?([-+_~.dw]|%[a-fA-fd]{2,2})=?)*)?(#([-+_~.dw]|%[a-fA-fd]{2,2})*)?"

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Web Forms :: Regular Expression Validator For Email Address With Specific Domain Validation?

Feb 26, 2013

In my registration form, there is field to enter email-id of member, i want to restrict user, so that he would not able to enter gmail, yahoo, radiff.... emailids is this possible.., Only company email id eg: priyanka@juncturetech.net must be allowed?

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How To Put Validation On Mobile Regular Expression

Mar 14, 2010

I have one field in database Mobile No.In that I want to put validation which accepts "+" and numbers that is not more then 15.And in that "+" should at the first place in value

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Date(MM/dd/yyyy) Validation Using Regular Expression

Feb 10, 2010

in my application i have to entrer the date into a textbox. and i'm using a Ajax Tool Kit Calendar control to select the date and is put into a Text Box.the date format should be MM/dd/yyyy i have the regular expression for dd/MM/yyyy format.

<asp:RegularExpressionValidator ID="RegularExpressionValidator1" runat="server"

ControlToValidate="txtvaliddate"
ValidationExpression="^(((0?[1-9]|[12]d|3[01])[.-/](0?[13578]|1[02])[.-/]((1[6-9]|[2-9]d)?d{2}|d))|((0?[1-9]|[12]d|get
[Code]....

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Regular Expression / Input String Is Valid Based On The Given Regular Expression?

Sep 20, 2010

i have to check if an input string is valid based on the given regular expression.. this is the regular expression.

(a(bb+aaa+((ab)*bb+(aba)*aa)(a+b)*) + (b(aa+bbb+((ba)*aa+(bab)*bb)(a+b)*)

+ is an OR

* is a LOOP, it is optional, it may be done as many as a user wants.

i've tried many ways to solve the problem that my professor gave me but my knowledge isn't that enough to solve this problem..

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MVC :: Use Regular Expression Validation On Textbox And Pop Up Message On Save Button Click?

Jul 21, 2010

I want to use regular expression validation on textbox and pop up message on save button click in MVC2.

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Web Forms :: Regular Expression Validator / Add Wording To Current Expression: W+([-+.']w+)*@w+([-.]w+)*.w+([-.]w+)*?

Feb 16, 2010

I'm trying to use the validator to work on a email form to ensure that they enter a valid from email address. That part works. I also want to add to the expression the text that I pre-populate in the txtbox ("Enter your email address") so on postback, after sending the message, I can clear the fields and repopulate that box.

How do I add that wording to the current expression: w+([-+.']w+)*@w+([-.]w+)*.w+([-.]w+)*

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Regular Expression Validation Control Stops Working When Embedded In A CreateuserWizard Control

Oct 13, 2010

I have a text box that is intended for an Email address. I am using a Regular eExppression validation control to validate the email address. When I place the following lines of code in a blank web Form, the validator works properly.

<asp:TextBox ID="Email" runat="server" CssClass="DefaultTextBox TextboxWidth" MaxLength="80"></asp:TextBox>
<asp:RegularExpressionValidator ID="valEmail" runat="server" ControlToValidate="Email" ErrorMessage="Invalid Email address" SetFocusOnError="True" ToolTip="Invalid Email address" ValidationExpression="w+([-+.']w+)*@w+([-.]w+)*.w+([-.]w+)*">*</asp:RegularExpressionValidator`>

However, when I use the validation control within a CreateUserWizard control, it does not seem to fire but other validation controls (Required and Custom validators) do fire, but not the regular expression validator above for validating the address. The following is my complete web page. The two controls above appear unchanged in the code below, they are simply embedded into the wizard control mentioned.

<%@ Page Title="" Language="VB" MasterPageFile="~/Master Pages/MasterPage.master" AutoEventWireup="false" CodeFile="Login.aspx.vb" Inherits="Login" %>
<%@ MasterType VirtualPath="~/Master Pages/MasterPage.master" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="Server">
<style type="text/css">
.TextboxWidth
{
width: 200px;
}
.Heading
{
font-weight: bold;
font-size: 12pt;
color: rgb(44, 68, 105);
}
.StdFrameWidth...............

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Web Forms :: Regular Expression [a-zA-Z0-9()',.-]+[ ]?[a-zA-Z0-9()',.-]*?

Mar 17, 2011

If i am giving the text

hjghj bvgfh . it is failing

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