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???
View 6 RepliesHow do you remove spaces from a string in VB.NET?
View 3 RepliesHow can we remove all blank spaces from end of the string fox example the string name before remove space
View 6 RepliesI'm implementing a feature which reads comma separated txt file from server(one line at a time). Format of file is fixed, There are 3 columns on each row. After reading the row from file I insert it in a database table. But first value of each row aoutomatically appends two blank spaces, even if there are no blank spaces at the begining of each row. I tried to use "TRIM/LTRIM/Replace" to remove blank spece from the first value of each row, but didn't succeed.
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I'm using Visual Basic 11 (VS 11 Beta). I am having trouble finding, anywhere, how to delete all the spaces in a text box. Here let me give you an example: The user can load in a text file, that is fine. There is a button and when the user clicks it I want every single space in the file to be removed.
View 2 Repliesmoding my code so it can remove spaces and punuations.
Here's my code.
It's the same with how to remove double white space using regexp
View 3 RepliesI am trying to remove all spaces from a text field when a form is submitted so that the contents of the post code field match those in a database...
If drSet5c.Tables(0).Rows(0).Item("post_code") = UCase(Replace(tbPostcode.Text, " ","")) Then
response.write("Postcodes match")
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So if the postcode in the database is AB12CD and the user types AB1 2CD the space is removed on submitting the form and the match statement shows. This is not working though.
Is there any way to remove the spaces at the end of text after it has been pulled out of an SQL Database. Ive tried timming but ive had no luck.
View 6 Repliesi need to be able to check files in a folder to check if any has spaces in there names and then remove the spaces.
View 4 RepliesI have this code, it lists all the photos in the list box, i want to rename them and remove the spaces in the files names, such as "Photo1.jpg" not "photo 1.jpg"
vb.net
Dim File As String
Dim files As String()
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this works but how can I rename them?
I have to process a string that could include all sorts of non-standard characters and I've been asked to provide a regular expression that will match and remove all characters that are non-alphanumeric except punctuation and spaces. Is there a way to do this?
View 3 RepliesI want to know how remove all blank space in my Richtextbox for exemple:
(remove) hi
(remove) there
I found how removes extra blank line and here is the code : Me.RichTextBox4.Lines = Me.RichTextBox4.Text.Split(New Char() {ControlChars.Lf}, _
StringSplitOptions.RemoveEmptyEntries)
I assign title value of page using VB.NET as page.title = "a" but when I run the page and look in page view source i found it shows like <title> a </title>Problem is that i want to remove all the spaces between title tag and it show like this <title>a</title>
View 1 RepliesI use to use .Trim() code to remove spaces tell I found that It only remove spaces before and after the text only not between word
for example:
" a b c d " ---after .Trim() --> "a b c d"
so, is there any code like .Trim() but to remove spaces between letters and words?
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?
View 3 RepliesI've always been slightly stumped as to why the following happens if I write[code]...
View 4 Repliesi 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.
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?
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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.
View 5 RepliesIs there any function in vb.net that removes all spaces in a string. I mean a string like ' What is this' should be 'Whatisthis'
View 3 RepliesDim 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)
i need to be able to check files in a folder to check if any has spaces in there names and then remove the spaces.
So, Aero Vista.jpg will become AeroVista.jpg
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.
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
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?
View 2 Repliesformat a decimal value to a string with a single digit after the comma/dot and leading spaces for values less than 100?For example, a decimal value of 12.3456 should be output as " 12.3" with single leading space. 10.011 would be " 10.0". 123.123 is "123.1" I'm looking for a solution, that works with standard/custom string formatting, i.e.
decimal value = 12.345456;
Console.Write("{0:magic}", value); // 'magic' would be a fancy pattern.
Environment.GetCommandLineArgs() splits string with spaces in it sometimes but not others, want to avoid this.
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P.S. This was a VB6 command line app that I just converted to VB.net & the behaviour only occurs in the VB.net version. It's being called in many places at the moment, so don't really want to have to manually go through all calls & add double quotes around the whole argument.
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.
View 2 Repliesi 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.