Transferring Only Numbers After A Specific Character

May 21, 2009

I'm trying to transfer only the numbers after the £ Character from Textbox1 into Textbox2. If textbox1 contains numbers before the £ character then it just transfers the first numbers before the £ character which is not required.[code]

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TRying To Replace One Specific Character Of String With New Character Entered By User

Feb 17, 2011

I am writing a hangman type game and I am displaying the word to the user in a label as all *'s, but I cannot figure out how to have just one of the *'s changed in the label to the correct letter when the user inputs the correct letter into the text box and clicks the check letter button.Everything else in the program works perfectly, except for this part.[code]When I use the .Replace it changes all of the *'s to the correct selected letter.

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Writing To Word And Excel 2007 - Transferring Data Into Specific Cells

Aug 23, 2010

I'm developing a program that handles money, and there is a pre-made excel spreadsheet that I am to be transfering data into specific cells. How can I go about telling my program to write specifc data into specific cell numer in excel? Also, how can I get my program to write into specific areas of a MS Word Template (my program will generate letter with the same template just different names/addresses/valus)?

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Replace Specific Character At A Specific Position?

Dec 1, 2011

I was wondering how I would replace a specific character at a specific position.[code]...

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Regex - Get The Numbers Surrounded A Character ?

Oct 27, 2011

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.

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VS 2008 Remove All Character Except Numbers And Decimals?

Sep 5, 2009

I want to know if there is an easy and short way to remove all characters except for numbers and decimals from a string. Either that or have a textbox that will only except numbers and decimals, but not a masked textbox.

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Asp.net - Remove Characters Before A Specific Character?

Oct 29, 2011

I want get the most specific from the current url in visual basic .net.I've tried several code but it just was the same.I have this code:

Dim CurrentURL1 As String = Request.Url.PathAndQuery

The code will result like: /FolderName/CurrentUrl.aspx

What I want is, just get the 'CurrentUrl.aspx'.How to get that?

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Detect For A Specific Character In A String?

Jul 11, 2011

so in a program I'm working on in VB.NET I'm trying to make it so I can take in a list of strings (each on a different line). For each line I want to take in the line, and break it up into three parts. The first part goes from the beginning of the string to the first colon in the string, the second part goes from the first colon to the at symbol, and the last part goes from the at symbol to the end of the string.

For example, I'd take in a line of the series of lines: hello:world@yay

I'd want to break it into three separate strings of "hello", "world", and "yay".

How would I do such a thing in VB.NET?

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Find A Specific Character And Copy It?

Jun 6, 2011

Is it possible that after you find a string, backup until you find a specific character and copy it?For example, I am looking for "bread". The text is milk8andbread. Would it be possible to start at bread, back up until eight, and just copy "andbread"?

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Substring And Return The Value After A Specific Character?

Jun 21, 2012

"Testing.BSMain, Text: Start Page"

I would like to substring the value above and returning me only the value after the ": " in vb.net. How can i do that?

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Count Specific Character Occurances In String

Mar 4, 2011

What is the simplest way to count the number of occurances of a specific character in a string.[code]

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Read Specific Character From Text File

Oct 31, 2009

I have a block of text in a text .txt file that looks like this: [code]I've tried reading every character and entering them into a 2D array (failed)I've tried splitting them into individual lines and entering them into a 1D array (Success, but very difficult to target individual characters from this, and will take a long time to set up as I only did this for 10 lines)

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Split String At Specific Character ' Index'?

Apr 4, 2010

I'm trying to copy only the first 15 characters(Including spaces) of a string from TextBox1 to Textbox2If the Text in TextBox1 is:abc1234 jklmnopqrst/uvxyThen the Text in TextBox2 should read as:

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Substring Starting At Specific Character Count?

Apr 20, 2011

How would you select the last part of a string starting at a specific character count. For example I would like to get all text after the 3rd comma. but I get an error saying "StartIndex cannot be less than zero."

Dim testString As String = "part, description, order, get this text, and this text"
Dim result As String = ""
result = testString.Substring(testString.IndexOf(",", 0, 3))

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VS 2005 Use A RegularExpress To Find A Specific Pattern For Character Within A Sentence?

Sep 2, 2009

I'm looking to use a RegularExpress to find a specific pattern for character within a sentence.I'm look to find a any Word that start with '_', that contain only upper case character with number and with like

'_ABCF'
'_EEE1'

But not

'ABC_DE'

until now I've found "^_([A-Z]|[0-9])*", but this pattern do not seam to work within a complete sentence.

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VS 2010 Index All Words Textfile Starting With Specific Character

Apr 15, 2012

Let's say I have a textfile which contains paragraphs. Some of the paragraphs start with * or a > character. How do I index the words that start with these characters?

Example:

[code...]

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Error: By Specific Numbers

Oct 16, 2011

I didi this code to take the number only between 7 to 1 but didin't succeed

What is the error

code:

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Adding Specific Numbers From TextBox?

Jun 3, 2011

I'm trying to add certain numbers together from a textbox full of numbers from 1 to 10. This is my

Public Class Form1
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
End Sub[code]....

When the button is clicked, it gathers the list of numbers from the test.txt file and displays it in the textbox. Now what I want to do is make a label so that after it streams the data and displays it in it's multi-line text box, is for every 10 and 1 displayed on one line, it will subtract 1 from the number in the label. For every 2,3,4,5,6 I want it to add 1. For every 7,8,9 it will not add anything.For those who can tell I'm a blackjack fan and I was curious on how to keep a running count in a label from a multi line list of numbers.

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How To Get Sum Of Numbers In Specific Field Of Table

May 19, 2010

From within Excel, I want to import data from Access. This is simple enough using Microsoft Query. What is not so simple, at least to me, is how to get the SUM of numbers in a specific field in a specific table in Access. I do not need to import every number in the field only the SUM of the field. I need this 'total figure' to be placed in a cell in an Excel spreadsheet.

The data is listed in the Access table in this order: (there are others but these are the three I am interested in)
TimeStamp, Terminal, TransActionTotal

Simplistically, there are three cells (A2, B2, C2) on on the spreadsheet (one for each terminal). The first should show a total for the day for Terminal 1, the second for Terminal 2 and the third for Terminal 3. Is there a way to get Excel to read the data in the table, add up the appropriate fields by date and then write this total in the appropriate cell? If it makes it any easier, the date is recorded in another cell on the spreadsheet (let's say E1).

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Generate Specific Amount Of Random Numbers?

Oct 3, 2009

Trying to create a form where user enters a lower bound, upper bound, and an amount of random numbers to generate (that are between the lower and upper)

I was able to get it to generate random numbers but only 1 per a click of the calculate button...I would like user to be able to click button and it to generate and display all the numbers on seperate numbers all at once[code]...

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Loop SWF File Using Specific Frame Numbers?

May 27, 2010

how to loop an SWF file using specific frame numbers. I don't want the SWF file to play thoroughly. I know that frame 1 in Flash is 0 in VB, frame 2 in Flash is 1 in VB, etc.

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Function To Create Specific Amount Of Random Numbers

Apr 5, 2009

I am currently taking a introductory level class to vb.net. For the assignment it asks to create two functions. One function should create a random number within a given range. I have completed that part. What I am having trouble with is the second function. It wants the next function to use the previous function three times so that it displays 3 separate random numbers within a given range and display it in a D2 string format.

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VS 2005 Read User Input Using Textbox But It Only Can Read Character And Numbers?

Jan 2, 2010

I know how to read user input using textbox but it only can read character and numbers. Is it possible that I want to read user input equation?

Example:

User type A+B
User put range of A and B.
1.25<A< 3.56
2.45<B< 9.87

I failed to read the equation using textbox. Is it there are other ways that can use to read equation input A+B?I am using VS2005 and VB.Net. I really new in this programming using VB.Net.

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Iterate Through A ListBox Column And Sum The Total Of Numbers In A Specific Column?

Mar 23, 2011

I have a program and I get time data from a sqldb and display it in a column in a listbox. What are the proper steps for adding the time as I iterate through the data in the column? I figure I will need to do some conversions on the time to be able to add it and display it as a total.

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Calculate Characters In One Row On Special Defined Numeric Value To Each Character Or Group Of Character?

Aug 25, 2011

How do I write an expression to calculate all characters of each row by my own defined value to each character = all the A and B and C and etc. will be as 2 and all I and J and whatever ... will be 1 so I need an end result of the total.

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MemoryStream Truncating Input - Replace All Instances Of A Certain Character With A Unicode Character?

Jul 10, 2009

I am working on a sub that essentially needs to open a text file, and replace all instances of a certain character with a unicode character. I'm trying to do this by reading the original text file byte by byte, converting it to a character, and then either adding that character to a memory stream or writing the unicode character to the memory stream. Then I'm saving the memory stream to the original file.

[Code]...

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VS 2008 Random - New Character Out Of The String And Then Remove The Character From The List Of Characters

Dec 12, 2010

[Code]...

For each character of this string I want a new character out of the string and then remove the character from the list of characters that still maybe used for other characters. It may not get the same character, you could basically just call this encryption, but it's not what I am making. I don't want to waste my time doing this one hour while VB can do this for me in <1 second.

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Get Input String And Put Its Character Into List / And Replace Character With Other

Feb 16, 2012

the coding is to 'Get input string and put its character into List, and replace the character with other.'but having problem putting each character into List and also replacing it,[code]

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Read A Text File Character By Character Into A Database?

Nov 11, 2009

I want to read a text file(.txt) character by character into a database.There are 28 characters on each line and I want to read the first 16 into a column in a database and the rest in another column in the database.

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Treat Unicode Character Plus Diacritic As A Single Character?

Aug 23, 2010

In my VB.NET application I compare words that are recorded using IPA, many of which have many diacritic marks. In one of the comparisons, I compare the words character by character. But when I iterate over the characters, the diacritic marks come out as separate characters (as I would expect since this is unicode)However, a u character is different than a u plus an accent for the purposes of this program and needs to be distinguished.

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