I'm having another brain fart.
Code:
Private Sub txtDodgeExperience_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtDodgeExperience.TextChanged
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' save order data Dim path As String = "C:UsersMoiseyDocumentsVisual Studio 2010ProjectsMoonbucks Coffee SolutionMoonbucks Coffeeinorderdata.txt"
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I'm trying to automatically insert commas after ever email in textbox1.text after the user imports a list of emails.Something like ..I want this to automatically occur after the user either drags n drops the emails into the textbox or copy n paste the emails into the textbox so that the user doesn't have to manually insert commas.
View 4 RepliesHi, I'm working on a program that reads text entered into a textbox and creates a list of items by separating entries by commas. Everything is working fine, except, because I am using an array to store the items in the list, I have a limited number of entries. This is only a problem because, as it is written currently, each comma counts as an individual entry. Therefore, users can enter ",,," for example, and it would use up 3 places in the array.
I'm looking for a way to check to make sure there is text after the comma before adding an entry. I've attempted to use the .substring command to check the character after, which works until it gets to the last character. Because there is no character after that, it will give an error.
Here is my code for extra clarity:
Public Class frmMain
Dim intCounter As Integer 'Stores the # of commas in the string
Dim Messages(49) As MessageProperties
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I'm new to using CSV Files, and I've been looking around for a few hours now for a good example on them and no luck. This is what I have so far, which does work.[code]how to ignore commas within the file... for example lets stay Data Entry Guru entered 78 Main St, Apt 1 and the raw file reads ,"78 Main St, Apt 1",Anytown, CAI would like 78 Main St, Apt 1 to be one "field", Anytown another and CA another.
View 5 RepliesI am trying to convert a number so that it has commas in it. If the number is 1234 it should be 1,234 or if its 1000000000 it will be 1,000,000,000.
View 1 RepliesAny simple way to add commas to large numbers (example: instead of "123456789" as my text converted {and loaded into a text box} output of a calculation, I want to see "123,456,789")?
View 11 RepliesI have a string that looks like this: This Original Product comes in a black colour and first thing I need to do is to remove the words with 3 letters or less and after insert a comma after each word. (Original, Product, Comes, Black,.....).
View 8 Repliesi have a Text File.the contents of which are as follows:
name amount(per KiloGram) quantity(in KiloGrams) total($)
rice 2$ 100 200
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I am loading a dataset with a csv file.I remove the quotes around each field in the csv file and I am splitting each field wherever there is a comma:Dim fields() As String = lines(i).Split(","c) The problem is that some of the fields have a comma in the csv file (surrounded by double quotes).How do I replace those commas with a space to avoid problems when loading the dataset?
View 18 RepliesI am doing on a program that store the numbers in the textbox. The problem is how am I going to separate it with a commas while displaying in the textbox. The numbers i get from the datagridview.
View 3 RepliesI'm reading a csv and load it to a DataGrid using this:[code]Each item on record is between two commas, I tried a lot of things to remove them but I failes, wich is the best method?
View 4 RepliesI am trying to do s.Replace(""","") dosent work, also tried s.Replace(char(34),""). I want to remove any " from a string.
View 3 RepliesI'm sure this is a common problem but I have been unable to find a good solution anywhere.I am using line.Split to read a CSV file.Unfortunately the data contains strings that have comma's in them like so:
"Singer","Hasselhoff, David",21,15
This results in 5 strings:
Singer
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What is the best way to read a CSV file that contains quotes within fields?I was doing something like this but it is too hard coded it would seem.[code]
View 4 RepliesI have a comma separated file that has commas in the data, so using Split() doesn't work. I tried to use Jet 4.0, but a column has text and numeric data in it, so half of the values return null. After researching for hours and getting nowhere I attempted to write my own split function that checks for quotes so it can skip past the extra commas in the line. I fiddled with it for a few hours and got it almost running. [Code]
View 7 RepliesI want to read a text file that has multiple lines and commas on every line, every comma represents a value, like an integer or boolean. here is an example
50, 100, 50, 50, True, "C:WINDOWSWhatever.jpg"
I want to read each individual line from the text file and read the values after the comma's.
So the first value would be a picturebox height, the value after the second comma would be the width, the value after the third would be the top, after that the left, and then stretch image, and the location of the image. How could I do this?
Here is a simpler version.
Height, Width, Top, Left, Stretch?, ImageLocation
how to read individual lines in text files.
I mean, a big number like million in this way: 1,000,000? I know i have to parse the number somehow and add the commas there and stuff, but how?
View 2 RepliesI created this code
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look at this code and see how i can speed it up? Its calling a sub to count commas in long string.Calling part 'Sort the incomming messages Dim count_Coma As Integer = CountCharacter(_InMessToAction, ","c)
The sub. This takes about 0.7 of a second to count 20 commas in string _InMessToAction. Was hoping to get it down to 0.1... if at all possible.
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I'm having trouble getting information from a webpage. I've managed to collect a specific string from the webpage, and I want to convert it into a number, but the problem is, is the number is into the thousands, and it can't convert right normally. How could I convert the string, to a number, minus the comma(s)?
View 9 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 have a string like this:Correct Strings Dim value As String = "45, 2111,56, 1, 9, 99, 62,"Invalid Strings:Dim value As String = "10.01, 12,, , "I need to evaluate this string that has this format indefinitely,The regex evaluate the commas who are in series and are only integers.
View 2 RepliesWhat is the function that replaces all commas with decimals? For e.g. 0,001 will be 0.001 and L0,001 will be L0.001
View 2 RepliesIn SQL Server, you have to put single quotes around strings.But, when trying to run a SQL command in VB.NET I get some weird behavior.If you do an INSERT with a parameterized String value that has a comma in it, it works fine.However, if running an UPDATE command with parameterized String values, it says "Incorrect syntax near ','.I'm lost as to why INSERT can accept commas without single quotes and UPDATE will not accept commas with, or without single quotes.
View 8 RepliesI want to create a string of values separated by commas from a MatchCollection. So far the only way I have been able to make it work is by using a �For To� loop to load an string array one at a time then joining the array. IE is there any way to join the value properties of each match object?
View 6 RepliesHow to format numbers in VB.Net. All I want is properly inserted commas in my final output. Such as:
lvwItem.SubItems.AddRange(New String() {ConvertToMegabytes(CULng(LogicalDrive.TotalSize)).ToString})
I have three functions which I use to convert various numbers to MB GB and TB. I would like to have the final output number be properly formatted with commas as necessary.
Private Function ConvertToMegabytes(lngbytes As ULong) As String
Return (CDec(lngbytes) / 1024D / 1024D).ToString("F1") & " MB"
End Function
Private Function ConvertToGigabytes(lngbytes As ULong) As String
Return (CDec(lngbytes) / 1024D / 1024D / 1024D).ToString("F1") & " GB"
End Function
Private Function ConvertToTerabytes(lngbytes As ULong) As String
Return (CDec(lngbytes) / 1024D / 1024D / 1024D / 1024D).ToString("F1") & " TB"
End Function
I need to be able to write some data sepererated by commas (3 Datas) then go to next line. I am using the following code:
CODE:
Dim textfile As String = "C:Documents and SettingsAll UsersDocumentsDesktop CalendarSaved SchedulesSchedules.txt" My.Computer.FileSystem.WriteAllText(textfile, Me.ComboBoxMonth.Text, False & Conrolchars.Newline)
I'm new to Comma Delimited values. What I'm trying to do is load up a text file which has employee info separated with commas
like 1/1/09, John Smith, (555) 555-5555, 101 S 1st Street and has numerous rows of info like this
so what I want it to do is just write this info to 4 different textboxes
like txtdate would just have all the dates of employees listed in rows or multilines
then another text box for names and so on.. Right now I just have it all being written to one text box.
I'm not sure how to separate all the information accordingly.
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The user enter a number in a text box. what is the best way to overcome the big problem that in some countries 10,000 is written as 10.000 when you want to give the user the freedom to select its prefered format???
View 15 Replies