Extract A Number From A String?
Jun 3, 2009I have a string in the following and want to extract each number from the string.
dim s as string="10,20,30,40"
dim a as integer
dim b as integer
[code].....
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Extract Number From String?
Feb 15, 2012I have a string, specifically its "Ballpen $10 x 3pcs"i want to extract 10 and 3 then multiply it so i can get the total of 30$,i tried using regexp but im too noob with it
View 4 RepliesVS 2008 (Extract Number From String)
Jun 21, 2011I want to fetch number from my string
[Code]...
.net - Extract A Comma Separated Number From A String
Jan 24, 2012I'm trying to write two regex's - you'll need to tell me if they're even possible. Both are based on VB.net syntax.
Regex 1:
The string I'm testing against -
Size on disk: 25,754,900,936 bytes
It has a handful of leading spaces, but the text is ALWAYS the same. I'm trying to extract out just the number (25,754,900,936).
I've tried a handful of regex's, but I can't get everything on one line. The commas are messing me up and returning multiple matches (For example, d+W+ gives me four matches, one for each set of numbers separated by commas.)
The best I've done is [0-9/,]* but that gives me 25 empty matches and one match (On match 19) of the number. I need this to match on match 1.
[Code]....
Parse A Text Looking For The String - [[Extract|xxxxxxx]] And Extract The Xxxxxxx Characters?
May 28, 2010I need to parse a text looking for the string - [[Extract|xxxxxxx]] and extract the xxxxxxx characters.How would I do this?
View 2 RepliesExtract A Number From Text?
Mar 12, 2009I have been trying to get a number out of a text with a number in brackets ending at the back.e.g. Cakes (20)Trying to get the number 20 which is in the bracket out with String.EndsWithI tried with the following code in a few different ways and still can't get it.[code]...
View 5 RepliesExtract Number From Specific Line?
Sep 21, 2009I am trying to extract a number from a specific line and finding it an arduous task.
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I need the number before the word commentaries. This is a common phrase to search for and extract. the start of the line varies.
VS 2010 PIN Number Extract From Database?
Oct 27, 2010I have a question about how to get a button to check for a textbox contents, and then compare that with data in my fairly simple database (It's meant as a login procedure).
Here's my database:
It has 2 values, 1 for the manager and 1 for the Admin
Here's my Login screen:
Now...
Everything works just fine, all the code is correct so all the buttons work. For the program i'm making, there's 3 types of users, 1 user who can only change how much money a customer owes the company, 1 user that can add new customers and other little things and one Admin who can change pin numbers and manage backups and stuff like that. For the last 2, i need pin-number/password protection obviously.
The user should enter the pin and then press ok, after which the ok button checks if the pin number the user entered, corresponds to either identifier 1 or 2 (5566 or 6655 for now) and if correct, show the user the next form.
Extract A Large Number Of URLs From A Site?
Dec 18, 2010I've a situation where I am trying to extract a large number of URLs from a site, but the site which provides the URLs has an obstacle. Rather than the link directly to the site, they provide a link to an internal page, which automatically redirects me to the URL I need.
i.e.
<a href="www.StartingSite.com/outgoing/1234" ...> Example.com</a>
which passes me to an internal page, then automatically routes me to Example.com
I've suspected if I can do this, it would be through cookies.
Perhaps a little more work, I could create a page which calls each page, then I could acquire the URLs from my history, but my browser would crash for the # of URLs I'm extracting.
any means I could gather the end URL of this link?
Extract A Serial Number Of A Hard Disk In C Or C++?
Nov 24, 2009Can anyone explain with program how to extract the serial number or unique ID of the hard disk. i need a clear explained program. i m using some tools but i couldn't really understand how they do it.
View 10 RepliesExtract Index Number From Column Name In DataGridView
Apr 20, 2009I am trying to sort a column in DGV as follows:
DataGridView8.Sort(DataGridView8.Columns(0), ListSortDirection.Ascending)
However, I want to use the name of the column and extract the index number in the first parameter of the Sort method. However this fails:
DataGridView8.Sort(DataGridView8.Columns("Date").Index, ListSortDirection.Ascending)
Create A Function To Extract The Filename And Number From Saved Files?
Apr 9, 2012I'm trying to create a function to extract the filename and number from saved files where the filename and number is not known before hand. I successfully created this example but the file name in the example is hardcoded. My program creates backup files and numbers them starting a one. I want to extract the saved files and list them in a treelist by filename only.ie.. unknown filename 1, backup 1, saved file 1, saved file 2, here is what i have but it only retrieves the hardcoded filename.
[Code]...
Extract String From String When Only Beginning Of String?
Aug 12, 2011Basically I have a webresponse stream:dim lol as string = readstream.tostring there is a lot of information within the string but only one link starting with http: located near the end of the string - however there is no constant character point where I can start... (i.e. 38)
I want to extract the link from the string i.e. dog cat plane car [URL]..that is approximately how it looks above - words and url substituted I want to just extract [URL]..I had an idea of parsing the string from http: to the end Then after that splitting the string up again to remove the }], however it does not return anything
Extract A Value From A String?
Jun 15, 2009What is the best way to get '123456789' from the string[code]...
View 3 RepliesNumber Beside The String And The Number Will Increment Which Time The Button Is Clicked?
Jan 31, 2009I created a listbox using VB.NET. When the user select an item (it is a string format) in the listbox and click on a button, there will be a number beside the string and the number will increment which time the button is clicked. Anyone know how to do it...?Below is the coding I'd done, but I don't know how to do the increment part. Anyone know what coding I need to add?
Dim no As Integer = 0
listBox.Items.Add(listBox.SelectedItem & no)
Vb8 Code To Open A Txt File - Search For A String In It & Extract String In A Excel File
Oct 11, 2010i need a vb8 code to open a txt file,search for a string in it & extract string in a excel file.
View 2 RepliesC# - How To Extract String From Certain Position
Nov 3, 2011I am struggling to find a solution in string manipulation - I am trying to extract a certain part of the string element after the '=' character - say for ex. dim s as string = "/mysite/secondary.aspx?id=1005"
I am trying to get the string after the "=" and just to grab the 1005. I tried indexof and split, but i am not sure where i am going wrong.
[Code]...
Extract 2 Words From A String?
Sep 29, 2009im working with a receipt layout and trying to divide up a products descriptiontext into 2 lines if its longer then 24 characters.my first solution was something like this:
If Row.Description.Length >= 24 Then
TextToPrint &= Row.Description.Substring(0, 24) & " $100"
TextToPrint &= Row.Description.Substring(24) & vbNewLine
[code].....
Extract Certain Substring From String In VB 6.0
Sep 8, 2009This is a tricky situation. I want to extract a certain substring from the strings given below, using VB 6.0. I process each string (row) in a for loop one by one.
[Code]...
Extract Data From String?
Feb 28, 2010I have a variable with date and time, with the next format "yyyyMMdd_HHmmss" (e.g. var = 20100228_171535)
I'd like to write it in a file, but in a separately way. I mean, to write[code]...
Extract First Portion Of A String?
Sep 7, 2011I am trying to extract the first portion of a string up to the first SPACE or any non-numeric digit.I thought I could do it but the string may contain an alphabet in the front followed by varying digits of numerals, making it more complicated.Here are some examples of the string to be parsed and the expected results:
String[code].....
I would have to use a series of instr statements but the code would be much cleaner using RegEx.
Extract Letters From A String?
Mar 30, 2009I'm trying to make a program that takes input from the user and take what they put in an take every letter and give it a value. Like a code or something so if they have "Apple" then it changes to something like "122515" so[code]...
View 3 RepliesExtract Numbers From A String?
May 9, 2009I included all the code this time. In calculate click event the value is zero and I don.t understand where I went wrong. My work is due tomorrow, if anyone can tell me why I can not extract the price from the string. What this program is doing is taking items from the stockListBox and adding them to the shoppingList Box then extracting the price from the shoppingListBox and adding the prices together.
0
Public Class SupplyCalculator
Dim lists As String = "staple" & "stapler" & "folder" & "notebook" & "pencil" & "eraser" & "pen" & _
[Code].....
Extract Part Of A String?
Sep 16, 2010I'd like to be able to store the word swimming, the 2 words either side are always the same but the text before and after that is different each time.
Basically I'd like to be able to grab a piece of text in between 2 strings.
Extract Part Of String?
Sep 23, 2011I want to extract part of a string starting at a specific character, in this case the asterisc[code]...
View 4 RepliesExtract Some Data From String
Jun 22, 2010[Code]...
i just want to extract red number which is its stand for angle/azimuth ... so how can i do that in vb.net? the problem here is its not separated by any space or comma delimiter... so how could i extract this information?
Extract Text From A String?
Nov 20, 2009i have a string called strXML which hold this text:
PHP
<?xml version="1.0"?>
<one:Notebooks xmlns:one="http://schemas.microsoft.com/office/onenote/2007/onenote"><one:Notebook name="Work Notebook" nickname="Work Notebook" ID="{5DB5E9BD-9929-4587-AC79-42750C130E77}
Extract The Specified Word From String?
Aug 18, 2011I am receiving data from other computer over tcp/ip and the received type is below...
"Info,Reply:Timestamp 75ff, SpecificID c07c343aInfo,Reply:Timestamp 76ff, SpecificID
c07c3089"
In the above string, i want to get only BOLD string value.
Sometime the data would be "Info,Reply:Timestamp 75ff, SpecificID c07c343a" and
sometimes it would be many repeated value like
"Info,Reply:Timestamp 75ff, SpecificID c07c343aInfo,Reply:Timestamp 76ff, SpecificID
c07c3089Info,Reply:Timestamp 75ff, SpecificID c07c345aInfo,Reply:Timestamp 76ff, SpecificID
c07c3088..."
Some people say I will be able to get them through regex.
But I don't know how to make regular expression for getting this value.
Extract Values From String?
Dec 18, 2011Lets say I have a string that could look like this[code]...
I want to break each of those in to two strings. The break point would be two decimal places to the left of the existing decimal point. So in the first example I would end up with 123 and 07.37 and the second example I would end up with 44 and 01.0. I assume I need to use a form of .indexof("."), but I cant figure it out.
How To Extract A String Between Two Tags
Aug 26, 2010I want to extract the jhon I want to extract the jhon
Code:
<font color="#008800">
1 jhon
</font>