I want to create Regular Expression for phone number and valid digits allowed are (,),-,+,0----9. If the left bracket ( is there,then its necessay that right bracket is also there. How to create the Regular Expression for the above. I dont know how to create the regular Expression,
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I need regular expression for splitting the phone number into two parts
for example: if I pass 1234567890 or 123-456-7890
I need regular expression for only allow phone no and expiry date in the following format: Phone no:(555) 123-1234 Expiry Date:12/12(MM/YY) Format Any one can send expression for this.Its really urgent.
View 5 RepliesI'm wanting to remove all the special characters (leaving only numbers) in a phone textbox. Here is my current code:
Regex.Replace("(123)456-7890", "[\(\)\-\.+]", "");
I am splitting the phone number entered into two parts using regular expressions below
(^d{3}) - last 7 digits
d{7} - first 3 digits
This works fine if entered value is 1234567890 or 123-456-7890
and fails if value entered is 123 456 7890 (with spaces) or 123.456.7890
how to modify above expressions to trim (spaces and .)?
I want regular expression for number,i want it for quantity.
it should not except only 0 .becuase 0 quantity is not possible.
but it should work for 10,100,200 etc
I'm trying to build up some regular expressions to validate some textbox controls. I have done some research and testing but cannot get this one working. Examples of what i am trying to create regular expressions for are as follows:
Range 0-45, 0 decimal places
Range 0-20, 2 decimal places
Range 16-65, 0 decimal places
Range 0-99, 2 decimal places
Range 0-1500000, 0 decimal places
Range 0-200, 1 decimal place
For 1 and 5 respectively, I have used
([0-9]|[0-9]d|45)$
([0-9]|[0-9]d|1500000)$
The first one I am having problems for is an age range of 16-65 (inclusive), where I want no decimal places. After a post on here (Regular expression to allow numbers between -90.0 and +90.0) I thought I could use the logic and get it sussed, but can't! The expression I got to was:
(d|([1-6][6-4]))|65
I need regular expression for fax like
+(country code)-(area code)-(fax number)
for example: +1-212-9876543
and with error message,
if miss '-' then show 'missing '-'', if missing '+' then show 'missing '+''.
I'm using the ASP Validation control a wanted to test that multiline textbox content was between 2 and 40 characters. Any character can be provided, including the new line character. What would be the expression? What I have below fails.
[code]...
I want to validate a number by regular expression. Here is the requirement.
1- It should be between 1 and 200
2- maximum 2 floating point (e.g. 24.54 accepted but not 24.546)
3- the radix point can be either Dot or Comma (e.g. 29.45 - 29,45 both accepted)
4- can be intiger in this range also (e.g. 24 or 24.00)
Can anyone post an efficient regular expression for this?
As you can read in the tittle i need a regular expression for getting any letter, symbol, number from 1 to 100 maxlength (any text posible). Can someone provide that for me and maybe a good link to understand how it works.
View 4 RepliesI need regular expression validation for textBox Â
(integer and min value 200)
If input text 200, 201,202 Â OK
Else error input!
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..
I'm having a TextBox and it can be accept only the string like "49=N,38=S,56=S,......"
so can u tell me how can i create my regular expression for validate above string.
How would I create a regular expression validator for a textbox, to limit the input to a decimal number between .1 and 1?
View 1 Replieswhat regular expression should i use to validate cricket overs in textbox. like it can be 5.1, 5.2,5.3,5.4,5.5 but it should not contain fraction value greater than .5 ,also the values should be numeric only (float and int)
View 3 RepliesI need a way to create a regular expression from a string or an array of domain names. for example string array = [URL]. Once I click save I would want to create a regular expression that would match all 3 with or without '.com' extension. Then Another task would be to pull this data out of regular expression and put it back into an array.
View 5 RepliesI need to construct a regular expression for the password textbox, Min:8,Max:16 and must include atleast a number(0-9),alphabets upper and lower case. I am unable to limit the length to 16.
<asp:RegularExpressionValidator ID="RegEx" runat="server" ControlToValidate="Password"
ErrorMessage="Password must be min:8,max:16 characters and include a number,alphabets upper case and lower case.
"ToolTip="Password format is not correct"
ValidationExpression="^(?=.{8})(?=.*d)(?=.*[a-z])(?=.*[A-Z]).*$">
</asp:RegularExpressionValidator>
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+)*
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>
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.
View 1 Replies[Code]....
This is having problems if the phone number is NULL or BLANK. Is there a way to fix it?
What are the condition to validate a phone number?
Well firstly it has to be a numerical value, can include the following numbers 0123456789 and the plus symbol. +
But what about the following conditions, where do you get this data?
-It has to be in the format [country dial code + area code + phone number]
-It has to be a min and max length
EDIT: also what is the min and max length of a mobile/cell phone number?
How do I validate phone numbers using JavaScript in ASP.NET?
View 2 RepliesI want regex pattern for phone number as follow.
(111)-111-1111
area code should be entered in paranetheses is mandatory after area code there should be hypen and only three digit should be allowed to enter that is mandatory after 3 digit again hypen should be there that is mandatory and then 4 digit should be enter that is mandatory.
