Web Forms :: Validate Military Address - Regular Expression?
Jan 20, 2011I am looking to find a regular expression that conforms to military addresses.
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Web Forms :: Validate A Textbox With Regular Expression ?
Jul 1, 2010I want to validate a textbox with regular expression so you only can enter numeric characters, but now I want that the error validation appear if the textbox be empty. here is the code
Types.Add("NUMBER",
new
Validation(@"[d]{1,255}","Only
numbers can be entered in this field."));
Web Forms :: Regular Expression To Validate Textbox ?
Oct 19, 2010i want to validate my textbox where following things are not allowed
1) phone no
2) email
3) internet url
i want to use regular expression
Web Forms :: Validate Empty Textbox With Regular Expression
Jun 16, 2010I want That validate the textbox so this no be empty I put that
"[ws]{1,50}"
But I want that the error mark when the textbox be empty.
Web Forms :: Regular Expression (Regex) To Validate Path?
Mar 6, 2013i want a regular expression to validate path. THe path is :
 Server.MapPath("../Error/Feedbackdoc/" & fid & ext)
& fid & ext is the file which is uploaded.
i want to validate the path i.e. Â ../Error/Feedbackdoc/ and rest can be name of uploaded file.
Web Forms :: Use Regular Expression In Vbscript To Validate Username Field?
Nov 16, 2010how to use regular expression in vbscript to validate username field. ie it should have minimum of 4 characters and at the same time it should contain minimum of 3 ALPHABETS. ie
1234 - not allowed
abc1 -allowed
My code
dim regObj,retVal
set regObj = new RegExp
regObj.Pattern ="[A-Za-z0-9_s]{4,}"
regObj.IgnoreCase = true
regObj.Global=True
retVal = regObj.Test(sString)
Web Forms :: Regular Expression To Validate Repeated Subset Characters In A Password?
Aug 9, 2010I'm using RegularExpressionValidator controls to impose password rules when creating new passwords. I want to avoid repeatitons such as 'aaaa' or sequences such as '12345' in the password.
How do I write the validationexpression to a RegularExpressionValidator to impose this rule? I do not want to do thing using C#, just with a regular expression that could be put within the validator control like below:
<asp:RegularExpressionValidator
ID="RegularExpressionValidator3"
runat="server"
ErrorMessage="Password
should contain Minimum 8 Characters"
ControlToValidate="txtPwd"
ValidationExpression="w{8,30}"><asp:RegularExpressionValidator>
Web Forms :: Regular Expression Validator For Email Address With Specific Domain Validation?
Feb 26, 2013In 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?
View 1 RepliesC# - Regular Expression To Match IP Address + Wildcard?
Jun 8, 2010I'm trying to use a RegularexpressionValidator to match an IP address (with possible wildcards) for an IP filtering system.I'm using the following Regex:
"([0-9]{1,3}\.|\*\.){3}([0-9]{1,3}|\*){1}"
Which works fine when running it in LINQPad with Regex.Matches, but doesn't seem to work when I'm using the validator.Does anyone have a suggestion as to either a better Regex or why it would work in test but not in situ?
Regular Expression For Validate Alphanumeric String?
May 4, 2010give me Regular expression for validation string that must have at least one alphabet and at least one numeric value?
View 7 RepliesAJAX :: How To Use Regular Expression To Validate TextBox
Sep 8, 2010i'm stuck with password validation in c#.
I'm using regular expression to validate the string.
Password criteria is alphanumeric.
The password must have atleast one number(0-9), atleast one character(a-z or A-Z)
Regular Expression For Validate Authors Of Books
Jan 6, 2010i need a regular expression for validate authors of bookssomething like:
John, D.
John, D.O.
John, D.O.E.
i mean First Char UPPER ended with, the 1 or many initials UPPER separated with.
How To Validate The Length Of A Textarea Using A Regular Expression Validator
May 19, 2010I'm looking to validate the length of a textarea using a regular expression validator. It should allow all characters and crlfs. I'm also concerned about crlfs counting as 1 or 2 characters, I'm concerned it may be different across browsers but I'm hoping ASP.NET regulates it. Also, I'm saving to a mix of varchar and nvarchar fields in MSSQL, do I need to be concerned about the way crlfs are saved there? I'm in a hurry to do this right, so I'll be researching all this on my own but I'm just hoping someone out there might have experience handling such concerns.
View 1 RepliesRegular Expression Validator Does Not Validate Empty Textbox?
Jun 30, 2010I would like to validate the textbox for specific text and it must not be blank. But the regular expression validator is not validating if the text box is BLANK. However, it validates if I type something in the text box.
How can I make regular expression to trigger even if the text box is empty?
Should I use Required Validator + Regex Validator at the same time?
<asp:TextBox ID="txtcard" runat="server" MaxLength="16"></asp:TextBox>
<asp:RegularExpressionValidator ID="RegularExpressionValidator2" runat="server"
ControlToValidate="txtcard" ErrorMessage="Please type credit card no"
ValidationExpression="^d{16}$"></asp:RegularExpressionValidator>
Regular Expression / Input String Is Valid Based On The Given Regular Expression?
Sep 20, 2010i 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..
Web Forms :: Regular Expression Validator / Add Wording To Current Expression: W+([-+.']w+)*@w+([-.]w+)*.w+([-.]w+)*?
Feb 16, 2010I'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+)*
Web Forms :: Validation Expression For Regular Expression Validator?
Feb 2, 2011I 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>
Regex - Regular Expression And Validation Expression ?
Dec 1, 2010I 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.
View 1 RepliesWeb Forms :: Regular Expression [a-zA-Z0-9()',.-]+[ ]?[a-zA-Z0-9()',.-]*?
Mar 17, 2011If i am giving the text
hjghj bvgfh . it is failing
ADO.NET :: How To Format A TIME COLUMN In SQL 08 To Regular Time And Not Military Time
Mar 5, 2011Anyone know how to format a TIME COLUMN in SQL 08 to regular time and not military time? VB.net
View 2 RepliesWeb Forms :: Regular Expression For Negation?
Sep 30, 2010I am a new to regular expressions.I need to validate an identification number so that the textbox doesn't accept numbers like 1111111, 2222222, 3333333......9999999 and 1234567, 2345678, 3456789.Could someone please post regular expression for not accepting such format.
View 4 RepliesWeb Forms :: Add DOT (.) In The Regular Expression Validation
Jan 5, 2011I 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.
View 3 RepliesWeb Forms :: Regular Expression Validation?
Oct 26, 2010I 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.
View 3 RepliesWeb Forms :: Regarding Regular Expression & Replace?
Mar 23, 2010i want to find and replace img src path by regular expression.suppose i have the below html and from there i want to replace file path of all the src attribute of image tag.
<P>Hello</P>
<P> </P>
<P><IMG alt="C:\Documents and Settings\All Users\Documents\My Pictures\Sample Pictures\Sunset.jpg" src="C:\Documents and Settings\All Users\Documents\My Pictures\Sample Pictures\Sunset.jpg"></P>
here the file path is src="C:\Documents and Settings\All Users\Documents\My Pictures\Sample Pictures\Sunset.jpg"
and i want to replace it with path like src="www.mysite.com/images/a.gif" with regular expression.how can i do it with regular expression.
Web Forms :: Regular Expression For URL Validation?
Apr 22, 2010I 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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