VS 2010 - Parameters With Spaces (String Split Function)
Nov 23, 2011
My program uses parameters from the calling program in this format
parameter1/parameter2/parameter3
parameter2 is a datafile path which may sometimes have a space like :
C:Program Files est company
I did this as a work around
Sub Main(ByVal Args() As String)
dim cArgs as string=""
Dim J As Integer
For J = 0 To Args.Length - 1
cArgs = cArgs & " " & Args(J)
Next
And then used the string split function. Is there a proper way to work with spaces?
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Jun 16, 2009
i am trying to split a string up into separate lines with the following code, but for some reason it is also removing the spaces in the string.
Dim calculationText As String
calculationText = File.ReadAllText(fileName)
Dim fields() As String
fields = calculationText.Split(vbCrLf)
when i am in debugger mode, i look at fields, and every element has a line of the string but all the spaces and tabs are removed.
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Apr 7, 2012
I saw a built in function in VBscript a while back that converted a string with spaces to an array. However I can't remember the name and I looked it up in a few function listings and couldn't find it. Since almost all the functions that are in VBcript are in VB.NET I was wondering if anyone remembered the name of the function.
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Apr 21, 2010
Is this function as efficient as I can make it or can it be done more efficiently? It takes a line of text and turns it into an array of values.If the value delimiter exists inside a string delimiter, that value delimiter is incorporatedinto that value. String delimiters are removed from the values, and so is any leading or trailing white space:
Public Function ParseStringDelimiters(ByVal Line As String,
ByVal ValDelimiter As Char, _
ByVal StrDelimiter As Char) As Array
[code].....
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Jan 22, 2010
I am importing a string into my database using the following [code]...
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Sep 4, 2009
I'm writing a macro to let me replace the spaces in a string in my code file with underscores. I've gotten as far as finding the beginning and end of the string as instances of VirtualPoint. Now I'm trying to select from the first VirtualPoint to the second. And I can't figure it out. I know the VirtualPoints are correct, because I'm using MessageBox.Show to tell me their values when I run the macro. I just don't know the correct command to set the TextSelection from the first to the second. I've tried this: [Code]
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May 10, 2011
I have a Windows Forms application. I am importing CSV files (from a website questionnaire) into a DataGridView.
I then need to populate the different columns in the DataGridView with the relevant information. A few people have filled in the Questionnaire incorrectly and I need to split the answers into the correct columns. I will give you an example -
Some people have filled 2 different e-mail addresses into the same answer. They are separated with a space, an equals sign and another space. One e-mail needs to go into one column and the other e-mail into another column.
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Mar 31, 2009
Ive been reading up on the split function on Msdn but grasp how if I had a text in textbox1 it would remove all spaces and textbox1.text and is split the easiest method?
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Apr 4, 2012
i have one string
stringname= "-01-Ashokkumar";
I need to the answer only stringname = Ashokkumar
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Dec 7, 2011
I have something like this below. The String coming in is "Hello My Name is John || John Smith"When i split, i see the full string coming in fine, i see My_Split(0) is set correctly, but i cant seem to get anything after the ||
My_User = ListBox1.Items(Counter).ToString()
My_Split = My_User.Split("||")
My_User = My_Split(0).Trim()
[code].....
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Mar 4, 2012
How do I split a sting and add each to a separate textbox? e.g:
Dim strLL As String = "123.123, 456.456"
Dim strL0 As String() = strLL.Split(CChar(", "))
For j As Integer = 0 To strL0.Length - 1
Debug.Print(j.ToString)
Next
This returns:
123.123
456.456
How do I add the 1st and 2nd values to separate textboxes?
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May 11, 2012
I'm trying to split a string at a period character and save the two halves. I want to later evaluate the length of these, but I can't get the Split function to work at all.
Dim myArray() As String = Split(myString, ".", , CompareMethod.Text)I thought that this would split the two halves into an array as the help documentation said it would, but I just get the "A first chance exception of type 'System.IndexOutOfRangeException' occurred" error. This is really bugging me, as I can't even do this as the documentation tells me to do it. I try to run their example and the same thing happens.
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Dec 15, 2010
I am trying to split a long string based on an array of words. For Example:Words: trying, long, array Sentence: "I am trying to split a long string based on an array of words."Resulting string array:Multiple instances of the same word is likely, so having two instances of trying cause a split, or of array, will probably happen.
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Mar 12, 2012
I am having some issue here, and I am not too sure how to handle it. If you could lead me in the right direction
[Code]....
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Aug 6, 2011
is there a way to get the GET parameters and POST parameters in just one function or Collection in ASP.NET? Like using $_REQUEST in PHP? I'm using VB.NET.
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Feb 17, 2011
I'm currently working with a client's VB.Net code, which was developed for them by a small development shop a few years ago and which they purchased and have been maintaining and uprgrading since. This client's primary developer is out on indefinite (likely permanent) medical leave and I'm now filling in until they bring in a full timer (as I'm a contractor here). My current task is to add some functionality to a the VB.Net code they purchased. I'm finding practices and techniques in the code that absolutely baffle me and can't make the code do what I want. I'm starting to wonder if it's me and was hoping to get some thoughts on the code I've encountered.
For example: Setting a variable to accept the result of a function by calling the function with many parameters, clearing the parameters in the function, setting them to some value, calling another function with those new values, then never using the values returned by the functions. I'll add a code snippet in the first comment since this is already getting long.
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Mar 26, 2011
I've always been slightly stumped as to why the following happens if I write[code]...
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Mar 11, 2010
my code is :
[Code]...
The error is Value of type '1-dimensional array of string' cannot be converted to 'String'.
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Jun 11, 2012
I need to create a function which have either 1 parameter with a string as data type or 2 parameters with double as data type.Something like the substring method.
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Sep 8, 2010
i have string like
Dim Test as String = "abc " & " def"
what above code does is gives is "abc def" as output, what i want is "abc--------def" (where hash sign is spaces i need) i have tried
Dim Test as String = "abc----" & "----def"
for some reason (dot)net only takes it as one single space. check above(1) example ,i gave two spaces but it got converted to one space.
Dim Test as String = "abc" & Char(9) & "def"
doesn't work (found char(9) solution on internet)
Dim Test as String = "abc" & space(8) & "def"
doesn't work I have tried another 10 different option but none seems to be working for me.
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Dec 30, 2011
How do i use a while loop and MID$ function instead of the split function?
i'm trying to have the input (textbox) compared to a list(array) in a text document
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Feb 14, 2009
I want to be able to find both spaces using the indexof method. Here's my code so far. Basically the program will turn the string "Will Smith" to "Smith, Will" But I noticed when I type in a name with a middle initial or middle name "Will J Smith" I would get "J Smith, Will" And I want to be able to find that second space when its there and apply a code that would produce "Smith, Will J" When there is a second space. How would I go about doing so?
[Code]...
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Nov 12, 2009
Is there a way to take an integer, say 10, and convert that to 10 spaces? What I've got is a text field that the users enters a number. I then need to convert that number into spaces and insert those spaces into a string of text. I've found several places to convert text to an integer but not the other way around.
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May 12, 2011
lets say I had a string variable that contained "Hello World!", (or whatever the string contained) how would i remove the the right most spaces to make it say "Hello World" (im reading in items from a text file using substrings that has fixed positions with one line of the text containing several different items) or does it automatically eliminate the right most spaces???
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Oct 29, 2009
How do you remove spaces from a string in VB.NET?
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Nov 8, 2010
Is there any function in vb.net that removes all spaces in a string. I mean a string like ' What is this' should be 'Whatisthis'
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Jan 18, 2010
Dim strValue as String=""
Dim strOutputValue as String=""
strValue ="One"
strOutputValue = "One+(7 Spaces here) "
strValue is changing dynamically that is fixed 10 characters. but i need Out is
MsgBox("Total characters " &strOutputValue.Length)
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Feb 5, 2009
If i have a string "mystring" and it holds something like
"aaaaaaaa bbbbbb fffffff qwrt afsa hghf"
how can i get each word into its own string "mynewstrings()"? the number of spaces between the words isnt always the same either.
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Oct 21, 2011
I used a regular expression, which handles both numbers and letters in strings of arbitrary length, in one line of code.
dim rtn as String = Regex.Replace(input, "..", "$& ")
I'd like to take numeric strings of arbitrary length and insert a space every 2 characters.
So 1233456 becomes 12 33 45 6. Is there a way I can use format as string or IFormatProvider, like? That would put a limit on how long the string could be though, right? Since I'm casting to a long.
CLng((input)).ToString("## ")
I'd like to take strings of arbitrary length and insert a space every 2 characters.
123dssas4rr should become 12 3d ss as 4r r
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Nov 2, 2011
I have a string that I need to place to a file, but when I do place it to file, it gets cut off at the space, and the words after the space are placed to a new line. So I decided to place an underbar in place of all spaces, to avoid that problem. So how can I search the string for spaces and replace each with an underbar?
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