2008 : Capitalize The Just The First Letter In A Text Box?

Mar 29, 2012

I created a mock program in Visual basic. I have a progress bar and an ErrorProvider.

1.)How can I make the progress bar stop when there is an error?

2.)How can I make the status strip start when the progress bar starts?

3.) How can I capitalize the just the first letter in a text box.

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Capitalize The First Letter Of A Word?

Nov 27, 2010

i am trying to write code that will capitalize the first letter of a word. like when there is input from a user and the first letter is not capitalized.

I found what I was looking for. Here is what I Did.

I had one text box for the input and another for the output.

txbOutput.Text=Microsoft.VisualBasic.Left(txbInput.Text,1).ToUpper + Microsoft.VisualBasic.Mid(txbInput.Text,2).ToLower

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Capitalize First Letter Of Word In Textfile?

Jan 5, 2011

i have these html codes in a textfile. I need to write a function in vb.net to capitalize the first letter of the innertext of the labels that is england, france, belgium,etc in the textfile itself and save the texfile with the changes.

<html>
<form>
Choose your country:<p>

[code]....

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VS 2008 - IndexOf - User Enters A Letter Into A Text Box, And The Output Must Make The Letter Uppercase

Jun 28, 2010

I am a vb newbie having some trouble with an assignment. A user enters a letter into a text box, and the output must make the letter uppercase and tell what position the letter is at in the sentence "The quick brown fox jumps over a lazy dog."

Here is my

Private Sub btnSubmit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSubmit.Click

[CODE]...............

This is what comes out: "A first occurs in position -1". Everything comes out except the position is always displayed as -1.

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VS 2010 : Change Colour Of Text Letter By Letter When Typed?

Jul 5, 2011

Is it possible to change to colour of letters as they are typed.I.e

Piece of text says
"Hello World"

when user types "H". The "H" in the original would change if matched and then so on and then when "Hello" is matched it would change to another colour.

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Using A Timer Control To Highlight Text Letter By Letter One Every Second

Aug 5, 2009

I'm using a timer control to highlight text letter by letter one every second. Timer1.Interval = 1000 How can I give the user access to this variable so the speed can be changed?

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Changing Text Style Letter By Letter?

Nov 4, 2011

I'm a VB beginner.I wonder if it's possible to change the text style letter by letter?I've learned here that you can change the entire style of text like

Dim myStyle As New Font(TextBox1.Font.Name, TextBox1.Font.Size, FontStyle.Regular)
TextBox1.Font = myStyle

[code].....

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VS 2008 : Use The TryParse Method To Check For Letter Text Input?

Nov 9, 2009

Is there any way to use the TryParse method to check for letter text input?For example, a user needs to input a name in a text box. Is there anyway to check that input are all letters?

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.net - Inserting A Name In A Sql DB Automaticly Capitalize The First Character?

Jul 27, 2011

i am trying to capitalize the first character of a name when i insert the name in an sql DB from a vb.net application! I tried the initcap an the upper function, but didn't work! Is tehre a solution?

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VS 2005 Live Text As In If A User Types An Incorrect Phrase / Letter In A Text Box

Nov 14, 2009

I'm trying to find a way to have text that would be "Live" as in if a user types an incorrect phrase/letter in a text box, a message will appear prior to a "save" button being pressed. It's pretty much the same as when you're registering on these forums, it checks the availabilty of the username as you type it.

[Code]...

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File I/O And Registry :: Binary Converter Reading String Letter By Letter

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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Trim A Text From The 4-th Letter?

Mar 4, 2010

i want to trim a text from the 4-th letter and i want to put the trim text into a richtextbox...how can i do this? i search and i don't find something good....

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Converting Text Into Single Letter Strings

Oct 22, 2009

Is there any way for a program to look at the text in, for example rtbInput and examine each letter individually as it goes? I mean, if the text in rtbInput is: How do I get the program to look at the text as 5 different strings: "H", "e", "l", "l" and "o"?

[Code]...

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Find All Four Letter Words In A Text File?

Feb 28, 2011

How can I search a text file and return all four letter words one by one in a Label

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Matching Text String On First Letter In SQL Query

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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Read A Text File From A USB With Unspecified Drive Letter?

Jun 18, 2012

I already have a code for detecting a removable device. However, I would like to enable my program to detect that USB drive and read and print the text in that specific text file on my webpage. I also have a program code for reading and printing a text file from a USB but that program needs the drive letter to be specified. My problem is, how would I program if the drive letter is unspecified?[code]

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Read A Text File From A USB With Unspecified Drive Letter?

Jun 18, 2012

I already have a code for detecting a removable device. However, I would like to enable my program to detect that USB drive and read and print the text in that specific text file on my webpage. I also have a program code for reading and printing a text file from a USB but that program needs the drive letter to be specified. My problem is, how would I program if the drive letter is unspecified? Here is my code by the way,

<%@ Import NameSpace="System.IO" %>
<%
For Each d As System.IO.DriveInfo In My.Computer.FileSystem.Drives

[code].....

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Read A Text File From USB With Unspecified Drive Letter?

Jun 18, 2012

I already have a code for detecting a removable device. However, I would like to enable my program to detect that USB drive and read and print the text in that specific text file on my webpage. I also have a program code for reading and printing a text file from a USB but that program needs the drive letter to be specified. My problem is, how would I program if the drive letter is unspecified? Here is my code by the way,

<%@ Import NameSpace="System.IO" %>
<%
For Each d As System.IO.DriveInfo In My.Computer.FileSystem.Drives
If d.DriveType = DriveType.Removable Then

[Code]....

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Reading Text File From USB With Unspecified Drive Letter?

Jun 18, 2012

I already have a code for detecting a removable device. However, I would like to enable my program to detect that USB drive and read and print the text in that specific text file on my webpage. I also have a program code for reading and printing a text file from a USB but that program needs the drive letter to be specified. My problem is, how would I program if the drive letter is unspecified?

Here is my code by the way,
Code:
<%@ Import NameSpace="System.IO" %>
<%For Each d As System.IO.DriveInfo In My.Computer.FileSystem.Drives
If d.DriveType = DriveType.Removable Then
Dim test As String = File.ReadAllText(& ":\sample.txt")
Response.Write(test)
End If
Next
%>
How to let the string test get the data so that I could put it on my page. I'm currently using that File.ReadAllText method.

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VS 2010 Vertical Text But Normal Letter Orientation?

Apr 17, 2011

I can find lots of examples of rotated text on graphics objects on a Google search, but I want to create a vertical caption but with normal letter orientation, something like this:

C
A
P
T
I
O
N

but with sensible spacing and alignment. I can't seem to get my search terms right to find a suitable example. Can anyone point me in the right direction?

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[2008] Change The Letter In The First Box From A To B

Feb 13, 2009

i have 2 txt boxes with a OK button i want to change the letter in the first box from a to b trying to design a crypto app which just changes the letter to the next one like

[Code]....

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VS 2008 Even And Odd Numbers And Letter 'k"?

Feb 1, 2010

i have 10 textboxes with numbers how can i take the odd numbers from the even numbers and drive the odd to label 1 and the even to label 2 haw can i found how many "k' letters a text has?

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VS 2008 How To Show Danish Letter

Jul 16, 2009

I am trying to show the 3 special letters from the Danish alphabets.

� �
� �
� �

Both upper and lower case.The letters are from a text file and I open it with OFD and shown in a textbox.At first it has those thick blocks and I used the following code to try and convert.

strDoc = inputFile.ReadToEnd()
strDoc = Encoding.UTF7.GetString(Encoding.ASCII.GetBytes(strDoc))

The 3 letters will become question marks instead.I tried several combination but the above coding gives me the closest 1.A few of the other combination will show me nonsense Chinese words instead or just the 1st letter of the whole text file.And also, is there a way to use the ASCII table for Danish?I found a website for the table but do not know if it is applicable in vb.net since the numberings are different from the English ASCII.

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VS 2008 Specify The Position Of The Letter In The Texbox

Jun 9, 2009

I have a textbox and i want to replace the third letter of the word to "X" that will be written in the textbox for example:

"working all day"
"woXing all day" i changed the letter r to X

How can i specify the position of the letter in the texbox.

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VS 2008 - Sort Strings In A Listbox At A Certain Letter?

Aug 19, 2009

I have this list

email1@hotmail.com
email2@aol.com
email3@yahoo.com

and I need to sort them like this

email2@aol.com
email1@hotmail.com
email3@yahoo.com

instead of sorting from the first characters from a to z, I want to sort the characters after the "@" symbol in the email.

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VS 2008 Upper-casing The First Letter In Textbox?

Feb 24, 2012

uppercasing the first letter in a textbox?

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VS 2008 Font Kerning Or Letter Spacing In Richtextbox

May 24, 2012

i want to set font kerning in richtextbox to adjust letter spacing with unicode support. is there any way to do so? t-

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VS 2008 Regular Expression Error, Because Letter Is Not Uppercase

Dec 2, 2009

How do i can make my Regular Expression find word without taking a care is it big or small letter?

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[2008] Create A Program Which Accepts A Letter Of The Alphabet?

Mar 12, 2009

I'm trying to create a program which accepts a letter of the alphabet. For each letter a corresponding word beginning with that letter should be output, e.g., �a� or �A� input would give Alpha as the output, �b� or �B� would give Bravo and so on to �z� or �Z� giving Zulu.So if the user enters: "abc" for example, what should happen is a list on the right of the window appears with the words starting with those letters when the user presses calculate.I don't have any code apart form the basics below.

Public Class Form1
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged
End Sub

[code]....

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VS 2008 Enter Only 7 Numbers And A Letter - Passport Number Into The Textbox

Oct 26, 2010

I have a customer form and want the customer to enter a passport number into the textbox and want to limit them to enter only 7 numbers and a letter.

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