I am trying to gather all numbers in this string which is the name of an image file. The name of the string is ABC09072009XYZ777000111.jpg. When I use
Dim rx as new Regex("d")
Console.Writeline(rx.match(input))
It only returns the first set of numbers before the xyz. I need them all.
I am trying to parse the digits to store in a variable from a string in VB.NET (would like to also include the decimal point).
Here is an example string: Refund issued for $27.74
I am trying to wirte a function for a Phone number class called "import phone number". It should take any string with 10 digits in it somewhere (and allow for an extension), and import them into it's own properties: AreaCode, Prefix, Suffix, and Extension (aaa-ppp-ssss-xxxx...).
I check the input with a regex to make sure it's valid, now i want to tokenize those pieces into their respective properties. What I have looks like this (incomplete):
Public Sub ImportPhoneNumber(ByVal anyNumber As String)
'phone number is 10-digits long, e.g.: 012-345-6789
Dim reg_exp_10 As New Regex("^((D*)d(D*)){9}((D*)d){1}(((x|ext){1}(d)+)?|D*)$", RegexOptions.IgnoreCase)
[Code].....
I have a string like this
(THQ836721='Yes' and BRQ836716='Yes') or (BRQ836717='Yes') and (THQ836728='Yes' and BRQ836756='Yes') or (BRQ836117='Yes') and (SYSQ123='No')
I need a Reg Ex to get the numbers after THQ,BRQ and SYSQMy string may smaller or shorter or may have any times of this THQ,BRQ or SYSQ.form a Reg eXpression to get the numbers .The length of numbers may vary I am using VB.Net in VS2008?
I am trying to separate numbers from a string which includes %,/,etc for eg (%2459348?:, or :2434545/%). How can I separate it, in VB.net
View 4 RepliesI have a number of text boxs that gather data and put it in a combined string in a rich text box that displays all of the collected data. Some of the text boxes require data pasted from other sources however when that data is then copied from the rich text box to the clipboard through a routine, it loses its formatting. home to maintain the original formating?
[Code]...
I have found a Regex that test if the text passed to a TextBox is an email.
If Regex.IsMatch(email.Text, "^(?("")("".+?""@)|(([0-9a-zA-Z]((.(?!.))|[-!#$%&'*+/=?^`{}|~w])*)(?<=[0-9a-zA-Z])@))" + "(?([)([(d{1,3}.){3}d{1,3}])|(([0-9a-zA-Z][-w]*[0-9a-zA-Z].)+[a-zA-Z]{2,6}))$") _
[code]....
I am pretty new on regular expressions, but as far as I've been wandering around Google, the only thing I could do to solve my problem is through regex. I have a collection of strings which have patterns like these:
"3 - Orange, Lemon"
"4 - Pineapple, Orange"
"12 - Lime, Strawberry"
[Code]...
Only the first few numbers. A comment, suggestion, or point to the right links/articles would help because so far I couldn't manage to find a decent tutorials that easy to understand.
I'm creating a calculator, and I need a way to get the numbers surrounded a character I provide.
For example:
Equation: 5+5*2/7
Character: *
Result: array(5, 2)
I was wondering if regex would be able to do this and if it can.
(^(+[1-9][0-9]*(([0-9]*)/-[0-9]*-))?[0]?[1-9][0-9-]*)/(^([0-9]( /-)?)?((?[0-9]{3})?/[0-9]{3})( /-)?([0-9]{3}( /-)?[0-9]{4}/[a-zA-Z0-9]{7}))$I'm trying to write a RegEx to check for International and Domestic phone numbers. This appears to be working for domestic phone numbers but it doesn't look to work for international numbers. Is there something I'm missing? Can anyone else try this with numbers you know and just let me know if it's missing anything?
View 1 RepliesI worked around to modifying regular expression below but i could't get what I need. I google it, many things found but not for what i want. Dim valid AS Boolean = Regex.IsMatch(TextBox1.Text, "^(,?d+){0,20}$")Allow numbers exactly like 32,1,6,32,12,21,21,54,675,8,4,3,2,9,0,21,21,21,43,744 in TextBox1. Perfect.
View 4 RepliesI'm having trouble parsing some text. Here's an example of the text:
201 BBQ 0.000 9.000 0.099 0.891 9.000 0.000 0.000 0.000
705 W 1 PC 0.000 135.000 0.295 39.825 0.000 0.000 135.000 0.000
2106 ONL 9.99 41.141 3.000 4.110 12.330 3.000 0.000 0.000 29.970
Here's the latest incarnation of the code I've been trying:
objInfo = System.Text.RegularExpressions.Regex.Split(
newLine,"(d{3,5})|([0-9]+[.]+[0-9]+)|(w*)")
I'm having trouble because I'm avoiding getting many blank spaces in the array after splitting. I'm trying to avoid using the optional | character but I get no results when I set it up without it!
I've spent much of the evening reviewing regular expressions and I've downloaded the following programs:
RegEx Designer.NET
Antix RegEx Tester
Expresso
I'm having trouble because the description contains a decimal point SOMETIMES and sometimes it doesn't. The description sometimes contains a whole number sometimes it doesn't.My friend recommended I use awk to divide it into columns. The thing is...I teach a Community Education class with Visual Basic .Net and I need to improve my RegEx skills.
I need the code to filter the data entered in a textbox. Although it accepts all the characters during runtime, the code should remove all the strings and alpha numeric characters except the numbers (which would be my output). I tried the following code but guess it won't do:
a = Textbox1.text
Dim value As Decimal = CDec(Regex.Replace(a, "[D]", ""))
I need a regular expression that will match this pattern (case doesn't matter):066B-E77B-CE41-4279
View 4 RepliesI'm using Visual Basic 2010 Express to edit an XML file. I want to replace items that have (typically) non-zero floating point numbers with a single zero.
View 4 RepliesI need to use regex to check if the user add the numbers of phone in this 'Formula'
0911111111,0922222222,0933333333
must the number start with '09'
must the number contains '10' characters'
must the numbers seperated by Comaa ','
We know that VB string start and end with double quotes " "
So we have to use "" if we want " in VB string.
I wonder if there is a regular expression pattern which will match VB string?.
Using VB.NET, Is there a way to do this RegEx call in 1 step... instead of 2-3? I'm trying to find the word "bingo", or whatever is between the START and END words, but then also inside the inner FISH and CAKES words. My final results should be just "bingo".
Dim s1 As String = "START (random string) FISH bingo CAKES (random string) END"
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I'm here again asking stupid questions. I don't have really get this but i ask again but i try explain all better. Here is a website link and i want catch string from here. Look page's source code and find first what starts <td> someword </td> I use this code for catch word from page. Visual Basic Express 2008
[Code]...
is it possible for vb.net to gather what isp a user is on? say if im on ntl it could tell im on ntl?
View 4 RepliesHow can i get the String Between this I tried everything but I just cant make it:
This is the String:
Quote:
<a title="I Need this String" href="/page/view_7894135/I_Need_This_String.html" class="tinylink">I Need this String</a>
This was my RegEx but it doesent work. I tried everything:
(?<=title="">).+(?="")
the string ordering does not matter Z, X, or c can be any order in the string but the regex must fail if all three are not present. I can easily do Three different regex but was wonder can this be done with one expression?
View 12 RepliesThe string itself contains things like "random" & random.next(1,3) & "random2" etc. The string registers all of this as a string and doesn't actually calculate random numbers.Is there any way to fix this?
View 8 RepliesI'm having a bit of trouble looping through an xml file and printing the attributes, so far i have[code]...
View 6 RepliesI have :
[Code]...
I think I have explained my problem properly..
I would like to have a only part of a string... I have a string[URL] and i want only the part thats past the last / so i would actualy get only "file.part4.rar"I know that this can be done through Regex, But I have never used that, and I read the documentation on it, but I do not understand the part of...
Dim rx As New Regex("^-?d+(.d{2})?$")
What dose each of those characters do and how dose it effect the output...
I have a load of content as shown below:
<td width="20%"><a href="/search?tbs=shop:1&q=camping+lantern&sampleq=1">camping lantern</a></td>
<td width="20%"><a href="/search?
[code].....
i am having a file like below.
.....
.....
#pStyle03X0 {XXX: 0px;YYYY: 144px;xxxxx:XXXXX: 1000;xxxxx: 498.00; xxxxx:714.00; }
[code]....
I have a spreadsheeet of cities in canada with thier latitude and longitude.
For example:
Vancouver 49.2833 -123.117
On my form I have a combo box, and two text boxes. How can I fill those boxes automatically when a user selects a city from the list?
For example, user selects Vancouver. latitude text box is filled with: 49.2833 and longitude text box is filled with: -123.117
I need your help in creating a Regex for this. I want that the regex found are placed in an Array.
UPDATE tableName SET fieldA= @param1, fieldB =@param2,
fieldC = @param3 , fieldD=@param4
WHERE fieldE=@param5 and fieldF=@param2 and
fieldG = @param6
by using this Regex:
[Code]...