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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Jul 15, 2009
how to Make Uppercase only the first letter and the rest are small.i found a lot of code here but i don't have clear to want i need [code]it work but the cursor is always move before the letter, result are user has difficulties when typing because it always move to before the first
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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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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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Jan 7, 2010
I have a problem, when I execute my code it works fine with non-repeating letters(Such as: qwertyui)But it I do repeating letters, they all go to UpperCase (aaa =AAA)I'll show you what I have/need in output in two colums.[code]
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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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Sep 15, 2011
I need to be able to a). convert the first letter in a string to uppercase, or b). convert the whole string to Upper.The program reads a notepad file line by line, and the idea is to modify each line one by one via looping. [code]......
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May 31, 2010
change the first letter of a string to uppercase (capital)
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Nov 13, 2010
I finally can create a lowercase word like "wife" to uppercase. However, there is now an unseen problem. Instead of only Uppercasing the First Letter of the word like "Wife", it is UPPERCASING the entire word like "WIFE". How to only Uppercase the FIRST LETTER in the searched word?
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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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Feb 14, 2009
How to take a name entered in a text box and convert only the first letter of each name to upper and then convert the rest to lower.
Ex: "john doe" --> "John Doe"
"jAkE sMiTh" --> "Jake Smith"
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Feb 8, 2012
i want to make the first letter of each word in a text box upper case. There is going to be 2 to 3 words in the text box. I can make the whole word uppercase with the following piece of code...
[Code]...
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Mar 9, 2012
I'm looking for do this in vb.net:
hy how are you
TO:
Hy How Are You
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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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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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Jun 19, 2009
I want to make live search form like when user enter 1 char then it ll find all data start with or contain letter.i have use the sql like query with textbox textchanged event but it is too slow any other method to make it fast?
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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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May 13, 2011
"I need to create a program that will allow the user to enter in 10 test grades from a class. I need to store these grades into an array, and use a loop to add up the total. Then I'll need to output the average, and the letter grade for the average using:
90 - 100 A
80 - 89 B
70 - 79 C
60 - 69 D
Below 60 F"
That's all it needs to do. Here is some code that shows you that the only thing I know how to do is (allow the user to enter in 10 test grades from a class.) The rest I'm so lost on and have a crappy instructor. This assignment is due tomorrow, but the instructor is not available over the weekend.
Here is my This is all I have:
Dim MyNumbers(9) As Integer
Dim Total As Integer
Dim i As Integer
[Code]....
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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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Nov 8, 2011
NOTE: I tried using concat() method, join method and even tried to insert just text(which turned out editable) but none of them worked as I wanted. I was thinking if substring method will work but I only have basic idea of how substring works. I want the letter "N" to be inserted into the text box when form loads and when the user enters 4digits(OrderNo2.text) which should be joined so that it can be saved together when I clicked on save button.
[Code]...
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Jul 12, 2011
I'm trying to make each letter a "square" essentially, so each letter is no more tall than it is wide, in vb.net. Is this possible? If so, how? I can't seem to find anything, and I've been searching hard.
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Oct 24, 2009
How would i get the last letter the user typed in?
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Oct 24, 2010
I have a passport number textbox and I want to limit the user to 7 numbers and a Letter in the textbox. How Do I do that?
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Mar 11, 2010
I have made a program that i would like to be able to move from PC to PC; at the moment i would have to change the string directories within the program for each PC i would like top run it on.
By having the user select their drive letter and type their account name into a text box could this be implemented into a directory.
Below is the code, as i was hoping it was coded (lol never is tho).
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim Filename As String = ("*.torrent")
[Code]......
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Sep 7, 2009
I want to make a translator like this: [URL]...I have already made two textboxes and a button. If I type in textbox 1 abc then textbox 2 must say nop. I already know the If textbox1.text = "abc" then textbox2.text = nop. I don't want that i want to translate the a to a n and the b to a o and the c to p. So i want to translate every single letter and make it 1 word. Its like a secret code. My language looks like that a=nb=oc=pd=qe=rf=sg=th=ui=vj=wk=xl=ym=z n=ao=bp=cq=dr=es=ft=gu=hv=iw=jx=ky=l z=m
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Sep 25, 2011
I have a web application build using classic ASP and VB. How do I print a document from within the back end VB code?
Protected Sub btnPrint_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnPrint.Click
End Sub
What i am trying to do is get user to click on button a letter is generated and sent to printer?
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Mar 16, 2009
I need code which will give messagebox when user types letter in textbox, when he types number all is ok
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Jul 31, 2010
How to make validation Only Allow letters and Numbers to Input, without any special character in Textbox
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Nov 26, 2011
I have a textbox and I only want people to be able to type in the word "ALL" and the numbers 1-6. How do I go about that? I got the number part but do I have to make a separate line for each letter in the alphabet that isn't "A" or "L"?
Private Sub monthTextBox_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles monthTextBox.KeyPress
'If (e.KeyChar <= "1" OrElse e.KeyChar <= "6") Then _
'AndAlso e.KeyChar = "ALL" Then
'e.Handled = True
[Code] .....
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Nov 15, 2010
I'm trying to make a 'translator' that will simply just swap each letter with each other, (a = b, b = a, c = d, d = c ect.), when the user types something into a textbox. How would I go about making it?
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