I would like to change the case in a Textbox to look like a proper sentence, so the first letter would be capitalised and all following letters would be in lower case.
For example:
original text: "this IS My Text"
output text: "This is my text"
It is easy to change texts/strings between upper and lower case...
vb
TextBox1.Text = TextBox1.Text.ToLower
TextBox1.Text = TextBox1.Text.ToUpper
... but how can I apply a sentence case?
I 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
After I input a few sentences in a textbox, I need to find the longest sentence in the textbox by clicking a button. The longest sentence should be displayed in a MessageBox.
View 2 Repliesi 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 RepliesI was created data bound grid with 5 colmns. And two cmds buttons and entered 200 data in all colmns. In the colm-5 text enter three or four line sentence like Seeta Rama Rao The following code to find the data of the rows and colmns.
[Code]...
I'm making a project and the project consists in: Go to a http, take the html code to a .txt then take out the html tags, and rewrite the .txt with the code without the HTML tags. I've done it all with this code
Imports System.IO
Public Class Form1
Dim var_semtags As String
Dim var_codhtml As String
[Code]...
I am trying to make a program that whenever you click a button, a random sentence will appear in the textbox.
View 3 RepliesNow, when I say "word check" I don't actually mean spell check or something like that, I just couldn't find a good 1 or 2 words explanation. (I use Visual Basic 2010). Here is what am I interested in: For example I want to make answering bot and when I write a sentence in a textbox how can I check does that sentence contain one specific word, for example if I write: "I feel bad", how do I check does that sentence contain word "bad" or word "feel".
View 2 RepliesI want to make the program check for a certain phrase/word in a sentence. Example- User types in google, program checks if theres an extension(or whatever its called)if there isn't, it will automatically put a .com after google.
View 3 RepliesHow would you replace a certain word from input to output? Like, if you type "Tigers are cool" in a text box I want the ouput after a button click to be "Lions are cool", changing 'tiger' to 'lion'. It should also be case sensitive so Tiger would convert to Lion, not lion.
View 2 RepliesI need to create a program that when I click a button it shows a sentence (took it from a list) random. But after it have to delete the sentence from the list 'cause we dont want to read it again I don't know so much about VB so I'd like some help!
View 25 RepliesI've got a label, I want it to display a case of "VocCmb" combo box..[code]If the case is "none", i want the label to display 0, if "sorcerer" then label displays 1 and so on, how to do that?
View 3 Replies<Visual Studio 2005. VB.NET.>How do let user write only upper case in the text box?
View 7 RepliesI have a TextBox that need to be case-insensitive. For example, I have this. If searchTextBox.Text = "Park" Then... I need results back if "Park" is typed or "park".
View 6 RepliesAdd a DateTimePicker, two TextBoxes and two Buttons to a Form
Add the following code:
Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
[code].....
I am creating a login form for an application, everything is ok but I have been asked to make the user name and password text boxes case sensitive, by which I mean if a user entered the following
User Name: vbwizzard
Password: youwish
a error message would be shown If the user entered
User Name: VbWizzard
Password: YouWish
The information would match what is in the database and the user would be granted access.I just need help with making the text boxes case sensitive, the rest I am ok with.
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 have a Visual Basic Program that I am trying to create for a college course. I have a few problems at this point.When the text from the string is added to the word box on the right, when it reads the text file it puts the last word of each sentence and the first word in the next sentence together and creates one word.I don't understand how in the loop i can keep track of instances of words and count them in array.Then display the words in the word box on the right with a - and then number of instances found.
View 3 RepliesIm 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 am doing a search to look for a value that corresponds in my datagridview. But the problem is it is being case sensitive. Is there a way to disable that? The code I am using is below.
Supplier_List.DataGridView1.Rows(i).Cells(0).Value.contains(txtSupplier.Text)
Supplier_List.DataGridView1.Rows(i).Selected = True
why I am getting the error pictured below. In this case, the variable DT has the value "REAL"
View 2 RepliesWhat happens here is when I click on anyone of the radio buttons the text box score sets the value to either 0,1,2,3,4 but when I go the next case it goes back to 0 instead of keeping the value. I tried many different techniques while going about this none seem to work.
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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'm programming a utility for a game, and at the moment I am adding chat commands for it. They use the Select Case type, but I want to be able to use multiple conditions for 1 case.
Current
Case "/lame"
If sParameter = "announce" Then
AnnounceMsg("^1No Laming
^7Laming consists of
^5* ^7Attacking someone with
^5- ^7Weapon Down
^5- ^7Chatbubble Up")
[Code] .....
I get an error:
Conversion from string "/lame" to type 'Long' is not valid.
If I have a list of filenames in a list, how can I do a case-insensitive lookup?
Dim files As List(Of String) = IO.Directory.GetFiles(myFolder).ToList
If files.Contains(myFileName) Then
'do something
End If
The above snippet will only do a case sensitive search.
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 have an app that adds ammount to gether and i am trrying to do some error checking. This is the code i Have so far
CODE:
I would like to turn this into a select case so that it calls all the code need to check before running. I have tried to do it my self but has been ages since i coded and even then it was in VB6. I know there is a way to do the case in a module and then call it into the form where i need it. i have 3 radio buttons that if they are not selected it pops up a message to say so.
I wrote my own database handling code (actually, I write T4 text templating files that generate my database code for me) and part of it takes care of converting values from a database (as Objects) to the desired types.
I have been using this generic function successfully:
vb.net
Public Overridable Function ConvertType(Of T)(value As Object) As T
Try
Return If(value IsNot Nothing AndAlso value <> DBNull.Value, DirectCast(value, T), Nothing)
[Code]....
Simple enough, but it doesn't work... The return type of the function is (and must be) T, so I cannot return a Boolean because a Boolean cannot be converted to T!
Well... It can in this case, because I specifically check that T is Boolean, but the compiler doesn't know this so it doesn't allow me to return a Boolean. I cannot cast the boolean to T either.
I wrote my own database handling code (actually, I write T4 text templating files that generate my database code for me) and part of it takes care of converting values from a database (as Objects) to the desired types. I have been using this generic function successfully:
vb.net
Public Overridable Function ConvertType(Of T)(value As Object) As T
Try
[code].....