VS 2008 Only 20 Letters Per Line?
Mar 31, 2009i have a textbox full of names and names can only be less then 20 letters so if there is a line with more then 20 letters how can i delete it with code ?
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Delete The First 6 Letters From A Line In Any TextBox?
Feb 7, 2010how can i delete the first 6 letters from a line in any TextBox?
View 39 RepliesC# - Formating First Line Of RichTextBox With Capital Letters And Bold?
Jun 3, 2011If I have a RichTextBox and want output like the first line is a font with capital letters and bold, while the next line on the contrary, what should I do?
output like this:
MY NAME IS
Diana
My address is
China
VS 2008 Open A Txt File, Read Line By Line, Decode Each Line Into An Array And Display?
Oct 14, 2011what i need to do is open a txt file, read line by line, decode each line into an array and display. Now all works ok apart from one line.
sTextLine = objReader.ReadLine() <-- Value of string cannot be converted.
full code here
-------------
Dim objReader As New System.IO.StreamReader(sOpenFile.Text)
Dim sTextLine As New ArrayList()
Dim sText As String = ""
Dim i As Integer = 0
[code]....
NumericUpDown With Letters - Show Only The Range Of Letters
Apr 2, 2012I'm keeping track of some things that are numbered and others that are lettered; while NumericUpDown is perfect for selecting numbered things, I need an analogue for selecting lettered things. The obvious choice would be a listbox that just contains all the letters of the alphabet. But I need to show only the appropriate range of letters, so if I want to use a listbox, I need to write a function that populates the listbox with the first n letters of the alphabet; if n > 26, it should continue with aa, ab, and so on. How do I do this?
View 17 RepliesVS 2008 Reading A TextBox Line By Line And Using SubString On Each Line?
Jul 5, 2010I am trying to read in a TextBox line by line and take the first 7 characters of each line and output everything in another TextBox.This is what I have so far.
Dim line, lines() As String
lines = TextBox1.Text.Split(Environment.NewLine)
Dim i As Integer = 0
[code].....
[2008] Get Letters To Each Harddrive
Dec 30, 2010I want to get letters to each harddrive I have recognized in WMI . I give an example:I have:
1x HDD (400 GB) Samsung (fixed) - 4 partitions (one of them is for Linux, the biggest problem!)
1x HDD (250 GB) Seagate (external) - 1 partition
And in Windows I can see 4 harddrives. So the thing: How can I get exact letters belonging to Samsung, and letter(s) belonging to Seagate? Make sure, that user can have more drives and more partition (maybe Linux too) ... I can divide my Seagate too, like 20 GB and 230 GB ... you know. I've checked much things in WMI like Win32_DiskPartition, but it does not help me so much ...
VS 2008 - Check For The Letters Of The Given String
Feb 20, 2010I want to check for the letters of the given string. for example: the string = Visual Studio next is i want to check per letter of the string. next I want to change V to x
View 1 RepliesVS 2008 Decrypt French Letters?
Jul 19, 2009I was wondering if anyone here has an idea how to decrypt French letters.I've managed to decrypt English ceaser cipher but have no ideas how to begin with for French as it does not include the letters K and W. So I will have certain letters translated wrongly.
I am using ASCII, c = char, Asc(c), using the ASCII numbers to decrypt.
VS 2008 Make App Read The Letters?
Jul 12, 2010I'm retrieving some norwegian letters for my application. I know that the norwegian letters has something to do with:iso-8859-1 But I have no idea how to implement it in my application.
View 5 RepliesVS 2008 Set That Input Box Will Only Except Letters Of Alphabet
Mar 21, 2009we're doing a hangman game in VB 2008 and we are using an input box to enter a word that will be stored in the variable "word".How do I set it that the input box will only except letters of the alphabet. We are dealing with manipulating strings in class.I tried using the KeyPress event but that failed miserably.
View 13 RepliesVb 2008 - Mixture Of Capital And Small Letters
Apr 26, 2010I would like to post a XML file to a URL using VB 2008 but am having an issue.
Here's what I tried:
CODE:
This works.
CODE:
VS 2008 - Moving Letters From One Word Into Strings?
Feb 23, 2010How to get letters from one word into strings (one letter, one string).
View 10 RepliesVS 2008 : Produce Every Possible Combination Of The Letters In A Word?
Jun 24, 2010I'm trying to produce every possible combination of the letters in a word, however I've been very unsuccessful at figuring this out.
I can't seem to grasp what I need to do to get this working, I've been at it for the last four hours or so.for example, the word "one" would produce: one, oen, eon, eno, noe, neo.
VS 2008 : Searching A String For Capital Letters?
Jan 17, 2010how do you search a string for capital letters, is there a function I can use to return to me how many capital letters are in a string? I have tried searching this but as yet not stumbled across a function. Most functions I found converted lower case to upper case Etc. I thought InStr might be the one but still looking for information on that one. I did find something along the lines of .char.isupper but the textbox is .text A password 'rating' tool of sorts of which I use a counter so if I enter "STRing" in the textbox for example it will return a 3 add it to the counter and continue with the little algorithm which my rater uses to add up things such as numbers or special characters to get a final score and that indicates to the user how strong the password is.
View 2 RepliesVS 2008 : Writing An IF Statement That Would Check For Letters?
Jul 14, 2009How would I go about writing an IF statement that would check for letters? Something like:
IF field IS NOT Int THEN
Response.Write "WRONG!"
ELSE
Response.Write "OK"
END IF
VS 2008 Accept Capital And Lowercase Letters
Sep 9, 2009Quick question here about how to get it to accept capital and lowercase letters. I am running code that has certain Customer Types such as "T". It returns different information for that customer. There are only 3 types "T", "R", and "C". The rest return the default information. When I enter "t" into the textbox it returns the default information, not the information for "T". How do I go about getting it to accept "T" or "t"?
View 4 RepliesVS 2008 Converting Letters To Numbers And Back Again?
Sep 13, 2010I'm rather new here (actually just made this account in hopes of getting this question answered. I'm currently attempting to try and get text from a textbox to change the letters to numbers. A weak encryption if you will.Example:jack and jill ran up the hill in numbers would be say j=30 a=20 c=99 d=200 ect
View 2 RepliesVS 2008 DataGridView Column In Capital Letters
May 29, 2010I need that a particular column in a DGV necessarily be written in capital letters, without the user having to press "BloqMay"... for the rest of columns the user will write normal.
View 3 RepliesVS 2008 Drag And Drop Drawn Letters?
Sep 11, 20091) Draw three letter's 'P' 'B' & 'C' on a form (at a later date mutiples of each wil be added)
2) to be able to drag them anywhere on the form
3) to be able to lassoo them and drag them all at the same time.
For the moment the third option isn't important just as long as l can drag the letters.
VS 2008 Num Lock Writes Letters Instead Of Numbers?
Oct 21, 2010I have a program which records the phone numbers I dial into one program into its own textbox. But whenever I use numlock to type the phone numbers in, it appears as "abc, etc" in the recording program.
View 1 RepliesVS 2008 Restrict Letters From Being Entered Into A Textbox?
Feb 2, 2010how do you restrict letters from being entered into a textbox?I know it invloves textbox_TextChanged but i don't know who to do so.
Edit: I figured out that Letters(25) = (a b c etc...) can be used but how to not enter the letter? Uhm.. Like, the user enters "a" and the program recognizes it using an IF statement. How will it NOT enter the letter into the textbox?
VS 2008 Show The Letters That Have All Ready Been Entered?
Apr 25, 2009I'm making a hangman game (yes everyones starting point) and got the basics running. I've added so extras to it, such as reading in random words from a text file, only allowing capitals to be entered, an option of guesses the phrase etc. All very simple but a nice way to learn.
Anyway, I want it to show the letters that have all ready been entered between each guess. I want to do this by using an array and making sure the same letter cannot be entered more than once into this array.
So far i have the following:
Sub Main()
Dim GuessLetter As Char
Dim LettersGuessedArray(26)
[Code]....
and i do not know why. I want it to output the letter entered from the array "LettersStoredArray".
[2008] Generating Random Letters And Numbers?
Feb 20, 2009is there a code for generating random letters and numbers?? like between 0 to 9 and A to F??
I used this code :
[Code]...
[2008] Make The Program Support Some Letters?
Jan 7, 2009i have a Program that filters out Text from a site but when Characters like:� � � � are there it makes them to: ?How can i make them show right in the Program?
View 6 RepliesVS 2008 - TexBox Encoding - How To Read Hebrew Letters
Apr 29, 2009I tried to figure how can I read a text from a text file that is written in hebrew to a TextBox. I searched google for 3 hours and find nothing. I am getting a junk text into the TextBox. This is the code for reading the text file:
Dim txtReader As TextReader = New StreamReader(Me.txtPath.Text)
Me.RichTextBox1.Text = txtReader.ReadToEnd()
txtReader.Close()
How can I read hebrew letters?
VS 2008 Register Keys (shifted Letters, Enter Key)?
Dec 20, 2009When my program is looking at the keys it capitalizes all the keys and keys like enter, space, alt, and other keys are not registered so they dont come out correctly. I am writing information to a "RichTextBox1" and I need to know how to register all keys to this.
1. I need to know how to decapitalize all the letters.
2. How to make shifted letters work.
3. Make keys like enter, shift, and tab show up as text.
VS 2008 : Read A File Line By Line Into An Array But It Skips The Item At Index:3?
Mar 17, 2010I'm trying to read a file line by line into an array but It skips the item at index:3 I have it msgboxing just to make sure and it wont even touch it.
Dim Btn As Button = DirectCast(sender, Button)
Dim path As String = Application.StartupPath & "Libraries" & Btn.Text.Replace(" ", "_") & ".ipt"
Dim i As Integer = 0
Dim lines As String() = IO.File.ReadAllLines(path)
[code]....
VS 2008 Consume Xml To Access Any Of The Nodes Directly Without Reading Line By Line?
Jul 8, 2010Is there an easy way to consume xml to access any of the nodes directly without reading line by line?Here is a sample set of the xml working with. It contains two records of data. I am trying to find a way to load it so if I wanted to get say PostalCode and say Site SID value quickly.
HTML
<?xml version="1.0" encoding="utf-8"?><MainSite><MainSites Found="201" Returned="20" Status="0"><Site SID="123456"><Relevance>0.985</Relevance><Title>JDoe</Title><DateModified Date="2010-01-29T01:05:00">1/29/2010</DateModified><DateCreated Date="2010-01-29T01:05:00">1/29/2010</DateCreated><PersonalData><Confidential>0</Confidential><Name><First>John</First><Middle>
[code]....
VS 2008 Updating Textbox3 With Line By Line Data Of Textbox1 And Textbox2
Sep 8, 2009i have three textbox in my program
How do i update my textbox3 Data like this
textbox3 line1 = textbox1 line1 + textbox2 line1
textbox3 line2 = textbox1 line2 + textbox2 line2
textbox3 line3 = textbox1 line3 + textbox2 line3
textbox3 line4 = textbox1 line4 + textbox2 line4
textbox3 line5 = textbox1 line5 + textbox2 line5