I have a string which I have pulled out of a text file as shown below,[code]and I would like to split it up and get the numbers into individual string() arrays. I have tried using split , but the problem with this is that it only splits up characters with one space between them, and there could be multiple spaces between characters so it ends up storing blank spaces it a string array.[code]
View 3 Replieshow to remove spaces in a line which contains more spaces in vb.net.
Eg
12 25.53 35
It should be read as 12 25.53 35
The code below at the moment reads a text file and then writes it out again to a different location. One thing i need to be able to do before it get written again is to scan each line and reduce any line that has more than one space in it.[code]...
View 6 Repliesi have a string with the value = "/var/mobile/Media/iTunes_Control/Music/" i need to read the next 13 letter after this string in a text file i am also using a loop to do this multiple times
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim Header As String = "/var/mobile/Media/iTunes_Control/Music/"
[Code].....
I've always been slightly stumped as to why the following happens if I write[code]...
View 4 Replieshow to split one very large Form into two. Basically I want to keep one as a main Form and call the other (the second Form) from the main Form.
View 3 RepliesUsing Access 2003 and VB code, I have created a form with a number of labels. The labels will display an employee's names. I have named the labels name1, name2, name3...etc. Using an ADO data set and DCount I have determined the number of names in an Access table (the number of names can vary). What I want to do is for each record in succession to pick the first name and surname from the data set , combine them into a full name (this part has been successful), and then set the full name into the label caption in succession. Example: full name 1 into name1, full name 2 into name2, full name 3 into name3... until all names appear as labels on the form.
I created a counter to and a variable to increment the label number but when I address the caption property of the variable containing the new label (e.g. name1, name2..etc.) it throws an errer at runtime. Here is the code:
[Code]....
I am making an app that will contain a lot of forms but I just want them to show in form1
Like
Form1
Contains tree spaces
1 for treeview
2 for listview
3 for picturebox/forms
Is it possible ?
i want to split the data from a text file and save it to the sql database.attached here is the .txt file and the format.this data is from a chronolog machine im thinking of using string token but it does not have a separator.how can i split the strings. this is the code that i've started. i've extracted the .txt file but i have no idea yet how to split it.
Set con = New ADODB.Connection
Set rec = New ADODB.Recordset
con.Open "DSN=chrono"
rec.Open "Select * FROM DT102T01.txt ", con, 3, 3
Set DataGrid.DataSource = rec 'display only to show that i get the data
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.
I need to split a string at all whitespace, it should ONLY contain the words themselves. How can I do this in vb.net? Tabs, Newlines, etc. must all be split! This has been bugging me for quite a while now, as my syntax highlighter I made completely ignores the first word in each line except for the very first line.
View 4 RepliesPossible Duplicate: splitting a string i have a string which looks like this:[URL] i need to get each of the numbers and put them in an array in this order: 0, 50, 100, 100, 200, 400, 218, 9.8, ???, 6.65, 6.31 etc... i have the following code but for some reason it only does the first column, it only gives me 0, 50, 100, 100, 200, 400, 218, 9.8, ???
[Code]...
I want to know on how to pass the string value after splitting them. For example, the string value is (Ron Male Norway).
after splitting them, i want these value being passed to an insert sql query. How would i do that.?
Dim str As String = RON MALE NORWAY
Dim strArr() As String
Dim count As Integer
[Code]....
I am creating a recipe program that will allow the user to save recipes in an external file, retrieve them and work out a new value for ingrediants depending on how many people they want this time. However within my code errors keep appearing and I cannot work out why they do.
Imports System.IO
Public Class Form1
Dim Unit, nameofrecipe, nameofingrediant, oldrecipe, recipewanted, filecontents As String
Dim quantity, originalamountofpeople, newpeople As Integer
[code]....
I am trying to split a string into array. I know about split, but it seems to need a separator of some type. Suppose I am going to be working with input like the following. 8561369 and I want to split each character of that string into an array. I tried something like this, but again Split seems to need a separator, I just keep getting the entire string in one entry of my array, not split. Dim values as String 'I am going to be populating this string variable via user input eventually, 'which is why I cannot just add spaces. values = "8561369"
[Code]...
How would I go on splitting a string into pairs of letter in VB?
View 3 RepliesIm trying to work out how to do a project called pig latin in vb.net 2003... so far I've gotten it to work for a single word. If there are spaces it still acts like there is only one word with the rules (ex: monkey stuff = onkey stuffmay) I know that i have to figure a way to seperate the string up if there is a space and do the rules for pig latin for each word and then make it show up in a message box but I'm stuck... as soon as i can get it to split I have to calculate the number of words starting with a variable and percent of said words and so on which shouldnt be hard with an If Then statement
View 1 RepliesI have lines like this
GND P3559 9812, 7993 p9910.26;
GND P3559 9812, 7993 p9910.26;
46N93 P594 40898, 35899 39MIL;
PHY2_P2_CONFIG0 P2767 34205, 33537 39MIL;
I want to get only the value that I highlighted. I split the line like this
Dim tfLines() As String = System.IO.File.ReadAllLines("C:\file.txt")
Dim sf As New System.IO.StreamWriter(drill, True)
For I As Integer = 0 To tfLines.Length - 1
Dim Words() As String = tfLines(I).Split(",")
Dim sWord() As String = Words(0).Split()
[Code] .....
From the code above I can write all the values that I highlighted in red. To get the blue colour value I try to split my line again like this:
Dim tWord() As String = Words(1).Split()
If I use this code it shows me error "Index was outside the bounds of the array." I don't know why I am getting this error.
Here is an example "I want to split this string into 3 separate pieces" The above string contains 50 characters including the spaces.What I want to do is divide the string by 3 =16, but split it at the next space so the words stay whole, so they will read "I want to split this" = 20 "string into 3 separate" = 22
"pieces" = 6 With another string, it may need to be split into 4 = 12 characters each, but split it at the next space, so it would read:
"I want to split" = 15
"this string" = 12
"into 3 separate" = 15
"pieces" = 6
I would need to use the trim method to remove leading spaces and trailing spaces - I can do that but I can't work out how to split a string into 3 approximate equal lengths and keep words whole.
I need to split one variable into 3 variables. For example I have a variable called Data and it contains AAA00000001. I need to have them be split between the "AAA", "0000000", and "1". I looked at the Split() function but didn't get a clear example for this situation. The reason I need to do this is because I want to store these 3 variables into fields for a MySQL database.
View 3 RepliesI just can't seem to wrap my head around this.I wan to split a string up to a certain amount of characters.Eg if the string is "Hello"I want it to split up to 3 charactersthe result then would be "Hel".I tried various things, googled it, but I can't seem to find anything good.
View 7 RepliesI 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]...
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 Replieslets 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 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)
Is there any function similar to string range in vb.net 2.0? What I am try to achieve here is to extract some text from a string with unknown length. eg. given string = text text text mytext1 text text text text mytext2 text text text text expected string = mytext1 text text text text mytext2 So I have the indexes for "mytext1" and "mytext2". I am looking for a way to get the text that wrapped in between those two strings or indexes.
View 2 RepliesI have a command button that when presed allows the user to rename a label on a control ( form ) b4 its loaded.i want to put a command in the forms load event to take out any spaces b4 text in label1.
View 5 RepliesI want to separate Textbox1.Text into parts based on a custom separator, "-".I do it that way:Okay then, this is it:
View 12 Replies