Regular Expression For Comma Separated Numbers

Jan 12, 2009 05:27 AM

used regular expression for comma separated values ? I tried by creating various expressions, but it is not satifying all conditions.Regualr expression for comma separated numbers only. no start or end comma allowed, single comma within two numbers & single number is allowed.For e.g. - 4123,123213213,123123,123123,123123,123123


Web Forms :: Regular Expression For Comma Separated Ip Addresses

Aug 26, 2010 08:29 AM

i have to validate commasaperated ipaddresses or commasaperated range ip addresses

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Web Forms :: Regular Expression Validator For Numbers, Comma, And 5 Digits Behind Decimal

May 05, 2010 06:23 PM

I am using regular expression validator for Numbers, Comma and Decimal.. The expression is given below.

mNumValidator.ValidationExpression = "^(d|,)*.?d*$"

Now I would like to have 5 digits behind decimal.

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Using A Regular Expression Validator For Numbers In A Textbox?

Jul 13 10 at 10:02

How can I use a Regular Expression Validator to ensure that only a number like 3.00 is entered into a text box?

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Regular Expression To Get Two Distinct Numbers From A String?

Jun 10, 2010 07:32 AM

Suppose i have this input string "3rd position 5th time"

I want to write a Regular Expression to get 3 and 5 in a String like this "3 5" i.e., 3 and 5 both will be in a String but having a space. 3 and 5 may be any numbers like 12 or 13 ony any other numbers. For this i wrote this Regular Expression

Dim regexpression As
String =

but its not working .I am unable to get the logic.

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Regular Expression For Sequential Numbers Or Letters?

Nov 22, 2010 10:51 PM

Need reg exp for following.

May not repeat same number or letter more than 3 times.

May not contain more than 3 sequential number or letters in a row.

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C# - Validations For Regular Expression With Numbers Only And It Should Not Allow Spaces And Letters?

Jun 3 10 at 22:18

I have a text box which accepts CVV code of 3 or 4 numbers and im using regular expression validator
this is wat im using : is this correct way of using or not

code : ValidationExpression="(d{3,4}$"

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Regular Expression That Accept Indian Mobile Numbers?

Jan 4 at 5:42

i need a regular expression that should accept indian mobile numbers. for example...


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Regular Expression That Checks Mobile Telephone Numbers?

Jan 13, 2009 02:30 PM

Does anybody have a regular expression that checks mobile telephone numbers?

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Regex - .NET - Regular Expression That Only Excepts Numbers Divisible By 1.5?

Jan 4 at 20:59

I need a regular expression that only excepts numbers divisible by 1.5. I checked regex library and they have nothing on it.

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Using Regular Expression Text Box Should Accept 1 Or 2 Or 3 Or 4 Or 5 Max Digits Numbers Only Restrict Decimal Part?

Jan 12 at 11:19

I need to validate the text box at server side by using regular exp which should accept 1 or 2 or 3 or 4 or 5 digits numbers .Need to restrict decimal part.

Ex: 1 or 23 or 455 or 5643 or 45667 --Should accept.

1.3, .2, 33.3 , 444.55 ,5555.99 -- should not accept.

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Regular Expression (C#) Remove All The Special Characters (leaving Only Numbers) In A Phone Textbox?

Mar 08, 2010 08:10 PM

I'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", "[\(\)\-\.+]", "");

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

Sep 20, 2010 02:02 PM

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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Check Comma Separated String Contain More Than 1 Different Value?

Jan 18, 2010 08:09 AM

Is there a faster way to check is a comma seperated string contain more than 1 diffrent value?

str = "String1, String2, String1"

I want the above str to return TRUE as it contain 2 different value. How can I do that?

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Get Last Element From Comma Separated String?

Mar 29, 2010 02:36 AM

I have a string like this "abc, def, ghi, jkl," . and items like "mno, pqr," could be added dynamically later. I'm stucked on how to get the last item without the ",". e.g. return "jkl" or "pqr" which ever is the last.

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Regex Ca Work For Comma Separated Int?

Jan 26, 2009 11:39 AM

ive got a regex validator on a textbox which currently only accepts integer values and saves it as a string...i need to allow for the number entered to allow for comma seperations but be a valid comma separated integer...i strip out the commas when
saving, i just need to get the regext right for the validation..i have the following which doesnt work right ->d{1,3}|d(,(d{3})+)+

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Return Array From Comma Separated String?

Mar 08, 2011 12:57 PM

Suppose I have the string like String sample="{K,S},{T}". Then splitting with "," I need the output of the string array. The string array is having items {k,S}, {T}. how to split the above string with "," separated.

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Convert List To Comma Separated String?

Feb 05, 2008 08:48 PM

How do I convert:

dim myList as list(of integer)

to a comma separated string?

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Split String And Make Comma Separated?

Feb 09, 2011 10:00 AM

I have the following string, is it possible to split seperate & make as comma seperator string by 'and', 'or' and 'not' operators. "Application AND for Payment OR John OR Smith OR Ralph Doe NOT Bob NOT Ad Hock" and assign to the following variables:

sAndOperator = 'Application', 'for Payment'
sOrOperator = 'John', 'Smith', 'Ralph Doe'
sNotOperator = 'Bob','Ad Hock'

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Display All The 10 Ids Separated By Comma In Excel File

Mar 31, 2009 07:20 AM

i hav 10 ids in my excel file.when i am running the below code the first id only displayed in the textbox.but i want to display all the 10 ids seperated by comma.

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.OleDb;
public partial
class sample : System.Web.UI.Page
protected void Page_Load(object sender,
EventArgs e)
OleDbConnection con =
new OleDbConnection("Provider=Microsoft.ACE.OLEDB.12.0;data source=C:\Documents and Settings\ebest\My
Documents\ids.xlsx;Extended Properties=Excel 8.0");
OleDbCommand cmd =
new OleDbCommand("select * from [Sheet1$]", con);
OleDbDataAdapter adp =
new OleDbDataAdapter(cmd);
DataTable dt =
new DataTable();
if (dt.Rows.Count > 0)
DataRow dr1 = dt.Rows[0];TextBox1.Text = dr1["id"].ToString();

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Create Binding From Comma Separated String?

Oct 2, 2009, 00:37

Normally when I want to loop through something, I would have a repeater and bind a dataset (or something) to the repeater. My situation this time is somewhat different, I have a string of comma separated values and I need to somehow bind this to a repeater.

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How To Search Every Word Separated By Comma In Textbox

May 31 10 at 5:09

I have text box ...If i type in textbox like

"C,C++,,4-5Years" then every word should be checked by database whether that name exits or not in table field of the database..It should be check separately of every word ..It just like Search engin...How can i do in

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Web Forms :: RegularExpressionValidator For Comma Separated Numerics

Feb 15, 2010 04:42 PM

a full proof RegularExpressionValidator expression for a comma seprarted numeric field (ie. 123,345,567)?Also, would somone know what web site I can go to for RegularExpressionValidator expressions.

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SQL Server :: Comma Separated List Query

Jul 20, 2010 07:43 PM

I have a table with a field that has a comma separated list. Ex:


I need a query that will return one row for each value in the comma separated list

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Web Forms :: Validate Comma Separated Email Id's

Feb 22, 2010 02:24 AM

I have a multiline textbox which accepts email id's as the input.ow I want to validate this textbox using javascript so that correct email ids are entered. - If the dont enter any email, error "Email Required" - They may enter single or multiple email id's - Multiple email id's must be separated by a comma. - User may enter one email per line.javascript function for the above. I wrote some function but was not successfull in writing a one for multiple email id's

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Web Forms :: Add Value To End Of The String That Has Comma Separated Text?

Dec 21, 2009 03:49 PM

I would like to accept the value from textbox and then add that value to database field which have comma separated value stored in it.

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Add Data To Gridview In A Loop With Comma Separated String

Dec 3 09


I am trying to add data to gridview in a loop with comma separated string. But everytime gridview remove previous data and bind only with last id. i want to plus record in gridview with every loop.

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DataSource Controls :: How To Convert String (comma Separated) To Int

Mar 01, 2010 01:32 PM

I'm having a listbox on the front end webform with multiple selection, after user selecting multiple items, i'm capturing the DataKeyValue of listbox(which is amenity_id of bigint) and looping all the selected items to a string with comma sepearated values. For example if user selects first 4 options, my output string will be like this (1,2,3,4) and i'm passing this as a string type to my data access layer and then to my below stored proc. I'm geting this error while inserting.. i know that my data type is of bigint and i'm trying to insert string type. i need to convert the string type to INT type and insert data. below are my stored procs:


This is where i'm splitting the comma seperated values and inserting them into table.

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Web Forms :: Search Engine With Comma Separated Information

Apr 20, 2010 08:09 AM

i have a page with some simple search engine, this is how it looks,here is a TextBox with a Button and a Gridview with a SqlDatasource Control the Sql Code of the SqlDatasource Control is like this.


Well the sql is not the actual sql code but thats technically how it looks like. What i hope to make is when the user types a string in the Textbox, the user can Comma sepate the information so that the search engine will try to look for each information at the same time.

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DataSource Controls :: Use WHERE In With Comma-separated String Of Integers?

Feb 07, 2011 09:57 PM

Been Googling about this for a couple of hours but haven't hit on the solution yet. This is an ASP.NET 3.5 app connecting to an MS SQL 2008 backend. The app uses a strongly typed dataset with ad hoc queries in table adapters. The object data source on the markup page will have one parameter that will accept a string of comma separated IDs. I need to feed that list of IDs to the WHERE clause in a query to pull each of the specified records. This is trimmed down version of the query:


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Javascript - How To Add Comma Separated Values According To The Checkboxes In Textbox

Nov 8 10 at 4:32

I have 3 checkboxes and 1 textbox

i use only these controls mentioned above ..

I want ---- when i check checkbox1 and checkbox2 then it will display in textbox1 as 1,2 as it is as the same ascending order not 1,2, or 2,1,

I use this type of coding in (VB) , i wanna use this coding for 45 checkboxes........

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MVC :: Create Comma Separated List Of Checkbox Values?

May 04, 2010 02:00 PM

How can I create a comma separated string of selected checkbox values if my checkbox is of type IEnumerable?

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C# - Putting Datatable Comma Separated Values In A String?

Feb 4 at 13:03

My datatable consists of a column named "ID". The no. of values in this column varies.Sometimes this Datatable fetches 3 IDs in that ID column, sometimes 2. Now if for example, my datatable has three values as 1,2,3. What I want is to put these three values in a string and separate them by commas as folows:-

string test= "1,2,3";

If Datatable has 2 values, then string should be as follows:-

string test= "1,2";

I did try but in vain.


DataTable dt=new DataTable;
dt = obj.GetIDs();
for (int i = 0; i < dt.Rows.Count; i++)
string test= "What should be here????";
edit 2
foreach(DataRow dr in dt.Rows)
string str = str + "," + Convert.ToString(dr("ID"));

@Rajeev ::Tried says dr is a variable but used as a method. What's wrong?

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C# - Match A Comma Separated List Of Emails With Regex?

Dec 10 10 at 19:52

Trying to validate a comma-separated email list in the textbox with asp:RegularExpressionValidator, see below:

<asp:RegularExpressionValidator ID="RegularExpressionValidator1"
runat="server" ErrorMessage="Wrong email format (separate multiple email by comma [,])" ControlToValidate="txtEscalationEmail"


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.net - Writing An Array As A Comma Separated List To Screen?

Aug 13 10 at 9:31

Now it seems like a really simple question and I may just be being thick, but what I'm trying to achieve is basically print an array to screen in the following format: Item 1, Item 2, Item 3, Item 4

Although I say to screen, as that was the best way I could describe it, I'm actually writing it to the page inside some Javascript.The way I'm currently going about writing it out is as follows:

for each b in theDates
Response.Write("'" + b.CallDate + "',")

But obviously that returns a string of Item 1, Item 2, Item 3, Item 4,.Is there a simple way of getting rid of the last comma or am I going about this completely wrong?

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DataSource Controls :: How To Create A Comma Separated Format Files

May 27, 2010 08:50 PM

I have a .dat file that I want to upload to SQL server, the file is comma separated. A fmt file can be created for fixed format file, howeverthis one will be a comma separated. How can I create that file?

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Remove Invalid Emailids From A String Which Has Comma Separated Emails?

Mar 11, 2011 03:03 PM

Is it possible to remove the bad email id's within a string:

I have the following string of emailids with a comma seperator:


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Retrieve Record In Comma Separated String From Multiple Database Column?

Dec 30 10 at 7:34

i have textbox1 and textbox2 and 8 checkboxes in my ASP.NET (VB.NET) webform. i want to retrieve the seats on the particular dates means if i enter 11/12/2010 in textbox1 then in textbox2 the output would be from seat_select column, let say (1,2,3) where date would be 11/12/2010 If i enter 13/12/2010 in textbox1 then in textbox2 the output would be 1,2

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DataSource Controls :: Importing A Comma Separated File And Escaping Apostrophes?

May 28, 2010 04:18 AM

I am importing a comma seperated, single quote delimited file based off of client specifications. The only problem is now the client is sending apostophes in the file and is throwing off the single quote delimiter.

For Example:


I need to figure out somehow to escape or replace that character before it goes into my OLE dataset import and then handle it before it hits my SQL table. Here is my current process flow:

Save the file to the App_Data using a FileUpload control Build a schema.ini for the ' delimeter Import into a dataset using Microsoft Jet OLE Use a for loop to pick out the fields that I need and build an insert into SQL I was trying to replace the ' with an underscore but then ended up replacing the whole file instead of just the one in the name.

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How To Retrieve The Two Database Column Values To Textbox As Comma Separated String

Dec 30 10 at 9:23

If i have two textboxes textbox1 & textbox2 and button1 in my ASP.NET and SQL Server database

Database records are:

ID Date Seats
1 15-Dec-2010 1,2
2 15-Dec-2010 3,4
3 17-Dec-2010 1,2,3,4

I want when i type 15-Dec-2010 in TextBox1 and Click on Button1 then in textbox2 The Output would be retrieve from Database using SELECT query then in TextBox2 the output would be displayed as 1,2,3,4

That the exact i want using SELECT query and VB.NET.

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