Use Upper-case And Lower-case Letters As Well As Numbers?
Oct 27, 2010Im using a Random Pool number generator and was wondering how i can make it use upper-case and lower-case letters as well as numbers here is a pic
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Im using a Random Pool number generator and was wondering how i can make it use upper-case and lower-case letters as well as numbers here is a pic
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i have a program using a select case to convert letters to special charaters. My question is how can I get the code to read upper and lower case letters without having to put the upper case letters in my select case statement. Example: Part of my code is
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I'm new to VB and I'm trying to get this app to recognize that a "C" is the same as "c" but for some reason its not recognizing it. Its seeing the lower case letters as 10%.
Here is the code I currently have...
Private Sub btnCalculate_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles btnCalculate.Click
Dim subtotal As Decimal = CDec(txtSubtotal.Text)
Dim discountPercent As Decimal
[Code] .....
i want to the textbox that when I start to type in names it should be like this Camille Aisha Cordova, How do I do this?
View 16 RepliesHere is what ive got:
a1 = inputbox("YES or NO")
If a1 = "YES" Or a1 = "yes" Then
That's all we need to know. There are a variety of choices people could put in the input box:
YES
YEs
YeS
yES
yes
Yes
yEs
yeS
I don't want to do if a1 = "YES" or a1 = "YEs" or ... etc
Is there some way I can do:
if a1 = allcase."YES" then
Or something along the lines of that?
I'm currently using this bit of code to let only Y, N, and Backspace be typed in my textbox: [code] My problem is that when I debug, the "n" has to be capitalized in order for it to show up in my textbox and the "y" has to be lower cased. Is there anyway that I can bypass this to where it doesn't matter wether or not it is upper or lower case?
View 4 RepliesI am trying to change a user inputed sentence in a console application to the following specs. only the first letter caplized and put a peroid at the end.So have I have the user enter a sentence as a string changed the string to all lower case and displayed the string with a peroid at the end I just can't figure out how to change the first letter of the string to upper case
View 4 Repliesincorportaing i00 Spell check to be forced to check both upper and lower case words?
View 3 RepliesI have a code to search for specified text in all listbox items. Here it is:
ListBox2.Items.Clear()
For Each item In ListBox1.Items
If item.ToString.Contains(TextBoxDropDown1.Text) Then
[code]....
This works fine. But if I have search for this:
"My Search"
I wont find this:
My sEarCh"
Is there any way to search for text of any casing, and if so how can I adapt my code to do this.
<Visual Studio 2005. VB.NET.>How do let user write only upper case in the text box?
View 7 RepliesI have a series of text fields on a simple form (inside a group box) I would like to enforce all the text be upper case upon submission to the database. I know I can use the Ucase command. The question is implementation. How can I very efficiently force all the field values to upper case vs. say doing Ucase(TextBox1), Ucase(TextBox2).... ( I have 12 fields in this case) Is there a way to treat the text boxes as a collection and do it in one shot? Just trying to be very efficient and create clean, tight code even on such a simple thing.
View 2 Repliesi am using My.Computer.FileSystem.RenameFile and i get error file already exist (obviously)
View 7 RepliesI am storing some user settings by the very handy My.Settings classes in VB.net and it seems to be taking a mixed case string (a file path and filename) and returns it in all upper case.
View 2 RepliesPublic Function TitleCase(ByVal strIn As String)
Dim result As String = ""
Dim culture As New CultureInfo("en", False)
Dim tInfo As TextInfo = culture.TextInfo()
result = tInfo.ToTitleCase(strIn)
Return result
End Function
If I input "TEST" into the function above. The output is "TEST". Ideally it would output "Test". I also tried the code snippets from this post to no avail: Use of ToTitleCase.
Both of the below return the computers name in upper case even when the actual name is in lower case:
MsgBox("Computer name: " & My.Computer.Name)
MsgBox(Environment.MachineName)
Is this true for every windows version? I only use MsgBox when testing.
For example, I want to match <Tag or <TAG and replace to <tag
Here's what I did(which obviously did not work): tmp = Regex.Replace(tmp, "<(.*)", LCase("$1"))
Just wondering what are some good ways to do this?
I am trying to create a settings class.The Property Test() is a list of strings.When I add a string such as: t.test.Add("asasasAAAAA")I want it to autmatically turn lowercase. using t.test.Add(("asasasAAAAA").ToLower) will not work for what I need. [code]
View 2 RepliesHow to change the color and case (to upper)of a couple of strings when the user input them in a richtextbox?
View 1 Repliesi need to change the selected value to upper case in the richtextbox i use the code
Dim tou As String
Dim tot As String
tou = RichTextBox1.SelectedText
tot = tou
[code]....
Is there any specific reason why camel casing examples often start with a lower case letter?
E.G:Dim btnSave As New Button
'as compared to.>>
Dim BtnSave As New Button
Is it to make a distinction between the ( object / variable ) and its TYPE?
Why then does the IDE not add items starting with a lower case letter if lowercase initial lettering is more common or more accepted?
string function(s) to change only first letter of string to Upper Case?
View 7 RepliesI want my TextBox to make the text i enter as Sentence Case(ProperCase).. but i dont want to write any code in an event like Lost Focus or KeyPress
Just by default when ever a user enter or types in a textbox the first letter of every word should automatically converted into UpperCase
When my form loads it adds some handles (using AddHandler) to a sub (showStatus). What this sub does is checks which control activated the sub (using sender.Equals) and displays text in the status label (status) accordingly.For this I use an If...Then statement for each possibility. There are many possibilities and my code get cluttered. Is there a way to do the same thing with a Select...Case statement. I tried: Select Case sender Case tbOne : status.Text = "blahblahblahblahblahblah" End Selectwhere: tbOne is a textbox, status is a StatusLabelIt gives me an error though, saying "Operator '=' is not defined for types 'Object' and 'System.Windows.Forms.TextBox'."Any ideas on how I can get this to work with a select case statement?
View 13 Replieshere is my code..
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If the result is 86 and it's mod by 43 the answer is 2 Case 2 is not firing. it just goes to the end of the procedure.
I have a ton of questions that I cant seem to figure out in regards to VB Script.
1. How do you convert text in a text box to Upper Case?
2. How do you write the code to display messages in a Label box?
3. How do you check for numeric values?
4. How do you check for an empty string and find the length?
5. How do you extract a substring?
I wrote a program to convert numbers to roman numerals but something in my code is making every number I put in return a ""I" roman numeral. Here's my code.
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I have code to automize the creation of medical record charts in a data tree structure. I need to loop through a basic .txt to get relevant current case numbers and automate their chart creation structure. hat's wrong here... Msgbox(s) is returning my file name - not the first line in the file.
HTML
Dim myRootpath As String = "\backupcenterPDF_Archives$MedRecords"
Dim myTemplatePath As String = "\rbase$EMRTemplates"
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It looks like impossible but...
Try
Select Case command
Case 1
smth()
Case 2
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Firstly Case 2 runs. Throws exception. And right after this debugger shows that next processed statement is Case Else. Only after Case Else throws own exception Catch block start working. I've never seen this trick. Why can this happened?I'm sure the block is entered once (not like this:first enter hit Case 2 and second hit Case Else).
Update:-To Matt Wilko. Thank you for answering. I've switch to Strict On in Options of VS2010 but nothing has changed. Command is variable, not function. Watch tool shows that on each step Command is the same ( Command = 2).
Fixed. Yeeaaaahhh. I simplefy code to
Try
Select Case 2
Case 2
[code]....
and change project to Console app. This works as I mention. The fix was in Release mode. I was debugging in Release mode. When I switch to Debug mode everything goes as it should.
I need to add a loop to allow repeated checking of ISBN numbers, which should check to determine when processing should be ended and should allow exiting the program without having to enter an ISBN before quitting. I also need to use a Select Case for the three ISBN possibilities (ISBN-10, ISBN-13, invalid ISBN length).
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CODE:
I need to take user input, validate to ensure there's no negative numbers and display monthly fee and check fee in a Label.....with a calculate button_Click