Take A String From A Text Box And Split Each Letter Of The String Into An Array?
Aug 19, 2009
I want to take a string from a text box and split each letter of the string into an array. Then, I want to take the first item in the array(the first letter of the string)and capitalize it. Once I've done all that, I want to combine the array and convert it back to the original string it was, except I want the first letter to be capitalized(I've already placed this into a variable.)
Here's what I've come up with so far:
[Code].....
how to combine the array back to a string except I replace the first letter of the original string with the "firstLetter" variable I created.
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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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Aug 7, 2009
i'm using Regex.Split to convert a text file's string to System.Array. The end result is System.Array of 211 strings.
Now what i need is to convert System.Array to a Byte of 211. How would I accomplish this?
System.Array to Dim x(211) as Byte?? Sample code would be great here. I've already visited many sites on this subject with no luck. code below.
[Code]...
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Aug 27, 2009
Is there a way to use the string.split command to get a section of a string without using an intermediary array?for example, if my string is "1 2" and I want to get the "2" part using string.split(" "), is there a way to avoid creating a new array, and just get the bit of the string I want in a single line?
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Sep 11, 2011
I have a long string like this
dim LongString as String = "123abc456def789ghi"
And I want to split it into a string array. Each element of the array should be in 3 characters length[code]...
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Apr 29, 2009
I have a string which I've split into an array. I need to change a value in the array and join the string together. However I cannot set the value of the array variable as it's read only.Is there any way to do this without creating another array?
Dim LineOfText As StringDim aryTextFile As String[code...]
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Dec 5, 2011
These is the content of my txt file which is saved in D drive in my pc abc,1,2,3..I tried the flowing but it didn't work:[code]I am getting error on this line.. data = line.Split(","c)...it says this line isn't in use anymore or something and that I rather use LineInput but thats asks for filenumber and i don't know what that is. I am sorry but I am a complete beginner. what else can I try? [code]ok that error is gone now but now if I want to add these values to a list box..how can i do that?
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Nov 6, 2009
i want to split a string in a array() i.e. if i enter "input" in the textbox it should stored like.......
s(0)=i
s(1)=n
and so on..
after that the value of s(0) in changed to his ascii code and increment by one then again changed from ascii code to char and should be changed again from a array to string.
for example if i enter a then it should change to b.
it is a just a little prob the bigger one i am facing is to store a file bytes to database and retrieve it back,and i reached to decision that its not possible with ms-access but how to do with mysql and oracle?
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May 26, 2009
I have a string of email [url]...
How can I split it so that I can add to this object[code]...
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Apr 20, 2011
i know how to split a string(with only one char as the dilimiter)but what i want to do is for example i have a textbox (text1.text)i enter the info heresteve<split>tim<split>eva<split> and so on (7 times )
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Mar 2, 2011
I've got a string like
Car//Bike//Train//Plane//Foot
How can i split them into an array?
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Jun 10, 2009
Dim objStreamReader As New StreamReader(Server.MapPath(".eof_uploads") & tfile)
Dim arrText As New ArrayList
Do While objStreamReader.Peek() >= 0
[Code]....
I have a string from a text document that would be formatted for example: "this, is, an, example" and i would like to add this to a gridview on my aspx page.
The above populates the gridview like this:
|this |
|is |
|an |
|example|
how can i get it to add a new colum instead of a new line? For Example:
|this |is |an |example|
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Jan 22, 2010
I am importing a string into my database using the following [code]...
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Dec 29, 2009
I am trying to split a long string of data into an array:
[Code]....
Ive tried a few ways to write out the regex, but to no avail. Also, sometimes responseFromServer2 contains newlines, and sometimes it does not, depending on the response I get from the server...
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Jan 31, 2012
How can I assign a split parts of a string into an array list directly ?
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Mar 4, 2010
I have a multiline textbox which I need to split into an array using new line as a delimiter, I've tried what I think should work but it doesn't:
HTML
Dim strArr() As String
strArr = TextBox2.Text.Split(Environment.NewLine)
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Feb 28, 2012
[Code]...
In this exmample textData is a string of text and alpha is a single letter a through z or A through Z. I don't need the criteria to be case sensitive, but I do need only the first letter of textData to match alpha. I have tested the LIKE comparator and it does not return all records that begin with alpha.
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Jul 21, 2011
For example, I have string variable (MyString) as below.MyString = "First word || second order || third example || fourth item || fifth stuff"
There are separator "||" at MyString variable. I want MyString variable is spited based on separator "||"and stored it into new array variable.
Could you advise me the most efficient code to do this job in VB?
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May 17, 2010
Trying to split a giant string that is the source of an HTML document after performing an httpget and read the lines into an array while removing empty lines. The following code does not work for me just puts the same string into the array at position (0) without splitting it.[code]...
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Sep 7, 2008
I have a binary converter I am attempting to build and want to read and convert the InputTextBox(alphabetical characters) letter by letter however all I have so far is one letter at a time
Image here is the code I have so far:
Code:
Public Class ConverterForm
Private Sub OpenToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OpenToolStripMenuItem.Click
[Code]....
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Dec 20, 2010
string function(s) to change only first letter of string to Upper Case?
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Aug 18, 2011
dim var1 = "a,b,c"
var1.split(",")
Output :
[code].....
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Oct 8, 2010
I got list of strings like this: (This is just a few lines, it's more than this that is formated like this)[code]What I want to do is save it as an format in a text file I can read and parse the strings into an dictonary format like this:[code]
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May 19, 2010
I am looking to split up multiple lines of text to single them out, for example:
Url/Host:ftp://server.com/1
Login:Admin1
Password:Password1
[code]...
How can I split each section into a different textbox, so that section one would be put into TextBox1.Text on its own:
Url/Host:ftp://server.com/1
Login:Admin1
Password:Password1
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Apr 21, 2011
I want to make a list of strings from the text of a search field. I want to make anything that is in double quotes be split out.
ex. sample' "string's are, more "text" making" 12.34,hello"pineapple sundays
Produces
sample'
string's are, more_ //underscore shown to display space
text
making
[Code]....
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Apr 1, 2009
I have a string " ProductId + "&" + lblDelegateName.Text + "&" + lblMasterCustomerId.Text + "&" + lblUserName.Text". I want to split the string so, I can get the productId and the lblMasterCustomerId.text. Then, the lblMasterCustomerId.text again contains 16 or 24 digits. I want to split the digits so, in the for loop I can get the first 8 digits and next time the next 8 digits and then, the last 8 digits.
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Sep 16, 2011
i am making a l337 speak generator..Lets say I input bob12321 (although i can input anything)I would like to make the program replace the "b" with either [code]How would i do that... I tried string.replace - but it says character A cannot be turned into long (on a seperate word)[code]
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Jul 29, 2010
After having some trouble in my own code using String.Split and the Split(String(), Int32, StringSplitOptions) overload, I decided to look to the MSDN.I copied the entire VB.NET code example from this link: url...I placed it in a new class, and received the following errors (same errors as my own code example):[code]Why can my code not recogognize the string() parameter overloads to String.Split? Remember, i took the code from the MSDN link above, copied and pasted and it still did not work.I am counting on using the string() instead of char() overloads shown here: url...
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Apr 11, 2011
Background: I have a winForm app that registers a user in the database based on the information provided, auto-generates a random password and username, and e-mails the user a link to take an application based on the marketing company selected. Problem: hen the user clicks "Send Invitation" with data inputted iton all fields except the bundles listbox in debug, the NullReferenceException Error is thrown highlighting the line: Dim MCShort As String = Trim(splitMC(0))How do I fix this issue Here's a screenshot of the web app: Here's the code of the Send_Button_Click method off default.asx.vb:
Private Sub Send_Button_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Send_Button.Click
'TODO Add code to validate that all selections that are reaquired are met.
[code].....
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Aug 4, 2009
I have this text in textbox
1. Kerumia - Prelila su se sum
8. Kadir Nukic - Gdje je moja srodna dusa
90. Crvena Jabuka - Jazz.ba
100. Man - Who leave
I want to
Kerumia - Prelila su se sum
Kadir Nukic - Gdje je moja srodna dusa
Crvena Jabuka - Jazz.ba
Man - Who leave
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