VS 2010 Pick A Random Line Of Data From It?
Aug 2, 2011I have myMultiLineTextBox. How do I pick a random line of data from it?
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VS 2010 Pick Random Line From Textbox
Mar 29, 2012I'm working on a new project and i need the program to pick one of the lines from textbox1 on a ramdom way: I have 1 timer and i want something like when the timer "ticks" to pick a different line from the textbox ex:
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VS 2010 Pick A Random Item From The Listbox And Display It As The Label
Apr 22, 2011[Code]...
The Textbox.Text will be a new Item in ListBox when Button1.Click I want button2.click to pick a random item from the listbox and display it as the label. Think of it as a random raffle picker lol.
Pick Random Word From .txt File And Display In TextBox (VB Express 2010)
Jan 15, 2012I need to have two pieces of software, made in vb where one encrypts the contents of a .txt file, and the other decrypts it, and then picks one word at random and displays it each time a button is pressed, but never displays the same word. Or, if there was a way to hard code it into the program as there is only 5 words that would be better.
View 1 RepliesVS 2010 - Pick A Random Piece Of Text From A Text File?
Jun 9, 2012How do you pick a random piece of text from a text file in this manner....
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I need to pick a random answer, not including the question. let it be the simplest solution. I am only a beginner.
Pick A Random Number Between X And Y?
Feb 4, 2009I have this code to pick a random number Between X and Y
X = Minimum Number
Y = Maximum Number
But the problem is i wanted to know if there is a better random function than the one i have.
Because right now i put
Min = 1
Max= 2
and it keeps picking 1
if i had min =1 and max =2 i want it to pick 1 sometimes and 2 sometimes
and now i tried min = 1 max = 3 and it never picks 3, it only picks 1 and 2
ok
Public Class Form1
Public Function RandomNumber(ByVal MinNumber As Integer, ByVal MaxNumber As Integer) As Integer
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How To Pick Item From ArrayList At Random
Feb 27, 2012i have four labels, and for item on Arraylist. how do i set the text of the labels from the Array list, at Random
Each label should pick and display one of the colors. one label should display different item each time i run the program[code...]
Pick A Random File Out Of A Folder?
Jan 21, 2010how to pick a random file out of a folder and open it, lets say we have text files. And i want to click a button and a random .txt file opens in my programs textbox.
View 11 RepliesPick A Random Name From A Text File?
Sep 21, 2011I have a file that has names of competitors. I want to write a VB code that selects a random name from the file.What I need is show the names moving quickly once I press enter it will select the name.
View 1 RepliesPick A Random Number From A Set Of Numbers?
Oct 28, 2009I have an array of integers like these; dim x as integer()={10,9,4,7,6,8,3}.Now I want to pick a random number from it,how can I do this in visual basic?
View 2 RepliesPick A Random String From A Listbox?
Apr 8, 2012I have quick questions for you guys how do I pick a random string from a listbox ? and also second question how do I randomize which line to pick out of a string array? lets say I have 5 strings
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Pick Random Item From An Array?
Jul 16, 2009how I pick a random item from a array?Here's the little bit of code I got:
Dim array() As String
Dim words As String
words = "hello*123*abc*zxw"
array = Split(words, "*")
But what should I do next to randomly select a item from "array"?
Generate A Random Word But Pick One From A Collection
Jul 11, 2010So what I'm trying to do is not so much generate a random word but pick one from a collection. I was thinking on generating a random number since that is very easy, then picking a word acording to the number generated. Is there a more efficient way of doing this?
View 9 RepliesDB/Reporting - SQL Pick A Random Number Of Primary Keys
Oct 28, 2008anyone know how sql pick a random number of primary keys, I know get max number and call a random number work but what if there a missing numbers like 1,2,4,6,7 so max 5 and random will missing 6 and 7 also there a error if 3 and 5 come up.
View 1 RepliesHow To Pick Random String From Listbox And Show In Property
Mar 4, 2010I am not so good at VB.NET, well, I am working with a school to run a Spelling Bee aimed at children in year 7. And to make it fair and unbiased i need an application that can choose randomise a word from the list box then transfer the string to the text box. So basically something that can pick a random string from the listbox and show it in the textbox1.text property.
View 4 RepliesHow To Pick Data From Imdb
Oct 11, 2009How to pick data from imdb
View 1 RepliesVS 2010 - How To Pick Some Part Of Picture
Jun 5, 2010I need pick some part of the picture (or can said crop some part picture) but I want to pick it through my mouse.. so I selected that picture coordinate..
View 5 RepliesBug In VB 2010 RC - Class Random - Always Produces The Same Random Numbers In The Same Sequence
Apr 4, 2010The class Random is out right defective. It always produces the same random numbers in the same sequence. Things I have tried so far is every kind of seed you can think of as well as Randomize. The result is that I always get the same random numbers in exactly the same sequence.
View 4 RepliesVS 2010 Draw Rectangle (random Times, Random Location)?
Nov 26, 2011I am practicing using the drawing commands, and have gotten a grass background and black happy face that moves around the background.It's a 10x10 grid of 50 pixels.I want (at the moment, when i press enter) it to generate a random number of trees (15 ~ 25) at random locations on the background. The program doesn't freak out about anything, and the variables seem to be right (using stop commands) but it's not drawing anything. Here is the code for the "GenerateTrees" command I have for when I press enter.
Private Sub GenerateTrees()
NumberOfTrees = Int(Rnd() * 10) + 15
For i = 0 To NumberOfTrees - 1
bmap.MakeTransparent(Color.Fuchsia)
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VS 2005 Pick Data From Other Table Using Key Press Validation?
Apr 7, 2011I am newbie in VS 2005 and started learning. Can you please tell me how to Pop up the data from a table when there is a key press in the textbox.
View 11 RepliesVS 2010 - Image Viewer - Random Number Is Not That Random At All
Apr 19, 2012I've made an image viewer which opens a random image from a specified folder, but the random number is not that random at all... I've already used Randomize(), but without result.
View 3 RepliesRandom Line Showing Once
Mar 11, 2010I am quite puzzled here. I have a program inwhich when the user clicks on the command button, a random line should appear but only once. I am storing each line with different variables. Right now i have the random line coming up but it is repeating itself. For instance, when i click on the button, line 1 appear, then line 4, and them line 1 again. How can i stop the line 1 to show again?
View 3 RepliesGrab Random Line Of String
Oct 23, 2010Okay my extrme noobatliee is being put to the test again, last on for today promise
and imma acquire this string from a webclient.downloadstring
1)Grabing a random line of bunch of string here is the example
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Read A Random Line From Txt File?
Sep 8, 2011I have this to read a random line from a .txt file[[code]....
View 3 RepliesAdding If Statements Into Random Line Generator?
Nov 26, 2009now need to make it slightly more complex by the use of if statements. The concept itself isn't difficult for me, its the implimentation of it in this case.
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VS 2008 Getting A Random Line On A Text File?
Dec 5, 2009getting a random line on a text file then assigning it to a variable?
View 4 RepliesCall Random Line From Multiple Text Files?
Apr 22, 2009I am making a basic form that has 1 button and a rich text box.I need to click on the button and have it call a random line from 3 text documents (so 3 lines total) and place them in the rich text box, each on a different line.
"Quick example"
3 Text files
Firstname.txt
Lastname.txt
Number.txt
Click on button named generate and in the text box below it places
First Name: Shara
Last Name: Harrow
Number: Seven
Function For Reading Line One At A Time (not Random) From A Txt File?
Jun 22, 2010ive created a function for generating username, password, email to log in on a website but the problem is i want to use all account one at a time for example
num|username|email|passwd
1|username1|email@email1.com|password1
2|username2|email@email2.com|password2
3|username3|email@email3.com|password3
4|username4|email@email4.com|password4
5|username5|email@email5.com|password5
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Making A VB Application Which Chooses A Random Line For A File?
Nov 15, 2011making a VB application which chooses a random line for a file, sets it as the value of a Label (word) and also adds it to a ListBox (list) when a Button (nextbut) is pressed. I also want it to keep going.
Button; Text: Next
Name: nextbut
Label; Name: word
Listbox;Name: list
What i need it to do is to load a line from a file ("C:words.txt" for example) and set it as the value f the label. The lines are different lenghts.
Program That Generates A Random Line Of Text From A .txt File
Nov 26, 2009I got a little program that generates a random line of text from a .txt file and all is working well, at least for the most part.
On occasion I get an error message popup saying "Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: Index."
Here's my code:
CODE:
The last bit is where the random number is generated, which I am guessing where the problem itself is, but am unsure as to how to fix it...