VS 2008 : Create An Array To Store 10 Integers?
Apr 13, 2010"Create an array to store 10 integers. Initialize all the array elements with -1."
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Declare An Array Of 20 Integers To Store The Answers ?
Jan 29, 2009I am looking to declare an array of 20 integers to store the answers to the questions, and then for the next button i am looking to get the answer and write it to the array. If one radio button is checked then i want it to write 1 to the array. Then finally i want to write the username, the array of answers and score to the txt file. How can I do that?
below is my code i have so far:
Imports System
Imports System.IO
Public Class Question
[Code].....
Generate 10 Random Integers And Store It In An Array(9?
Mar 10, 2010I try to generate 10 random integers and store it in an array(9). Then I split the array into half by converting it into string. My code can compile but it sometimes work and most time cannot work. I don't know what is the problem....
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[Code]......
Statement Of An Array Of Integers To Store 15 Numbers?
Sep 1, 2011Am new to programming and i would like your help to this question. [b][color="Red"]Write a declaration statement of an array of integers to store 15 numbers. Initialise the first 5 values.
When I open the Visual Studio 2005 I don't see the template i.e. Win32 Applications, C++
Ruby Re-create Such List (as An Array) With Such Elements (they Will Be Strings, Booleans And Integers)?
Apr 4, 2011How would I create a list of elements in VB.NET, save it to a .dat file, and make Ruby re-create such list (as an array) with such elements (they will be strings, booleans and integers)?
View 2 RepliesArray Of Integers Comparing Integers?
Feb 2, 2012Basically I have and array of integers that vary in size. I need to compare each number to each other number and display which number is repeated. For example:
Dim ints() As Integer = {1,2,2,5,4,6}
The number that shows up more than once is 2.
How can I run through the array and compare each integer with the numbers in the array. I tried a for loop but it didn't return the value I was looking for.
Create An Array To Store Passwords?
Dec 11, 2009I am building a small office application that requires users to log in dont need encryption or other sophisticated aproaches. all i need is an array of passwords that users can log in.
So If passtext.text= "test" or "test1" or test2" then
else
msgbox("Fix password")
How To Create Array That Store All Columns With Variables
Jul 19, 2011I have text file that is saved as comma delimited. There are 3 columns with x number of rows. I cannot seem to figure out how to create an array that will store all three columns with the variable intProductArray as the length of the array. I have been opening the file with only one column and putting it into a textbox and using the lines of the textbox as the variable for length. I cannot figure out the array for all 3 columns.
Private Sub btnChoose_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnChoose.Click
Dim myFileDlog As New OpenFileDialog()
myFileDlog.InitialDirectory = "c:"
myFileDlog.Filter = "All Files (*.*)|*.*" & _
[Code] .....
Store A Bunch Of Integers Into A List?
Jun 7, 2012I'm trying to store a bunch of integers into a list. I need to be able to find a integer in the list, and change it somehow. I've tried an array, but it wont let me change the values?
View 7 RepliesTreeview Node Content - Create Class And Use Array To Store The Contain In The Respective Nodes?
Apr 18, 2011I've a treeview in my project form which look like this.
-Cover Page
-Video1
-Podcast1[code].....
The user will be able to upload their pages to the respective pages nodes and I am suppose to make it in such a way that after the user uploaded the cover page which is showing at the PictureBox1 which I've use to display the image, and when he uploads the second page image at the PictureBox1, the Cover page image that he uploaded earlier on will not be overwrite.
I was told to create class and use array to store the contain in the respective nodes but I do not have any idea how to do it.
Convert An Array Of Strings To An Array Of Integers?
May 6, 2010how to convert an array of strings to an array of integers? I want to convert a string array with 77, all string numbers, to an integer array?
View 1 RepliesVS 2008 Store Datagrid Row In Array?
Jan 29, 2009VS 2008 Store Datagrid row in array
View 2 RepliesVS 2008 Settings Store A 1-Dimensional Array?
Feb 15, 2010I'm working on a program that generates random values for a byte array thats length is 16.I have already devised the generation method, but I want to use My.Settings to store this...but I haven't seem to have located Byte() for My.Settings.
View 2 RepliesVS 2008 Store Records In A Textfile To An Array?
Apr 28, 2010How would you store records in a textfile to an array, so you could display it on a series of textbox(ie. firstname, lastname employee number etc.)
View 7 RepliesVS 2008 Store Value Into Array And Write File?
Dec 3, 2009I have an integer and a button.After clicking on the button, the integer value would be for example 10.Then how could I store that value 10 into the memory, and when I click the button again, the new integer value now is 5. I'd like to add up the old and new value together and write it to a text file.
View 2 RepliesSeaching An Array - Store In A 1d Array A Set Of 5 Place Names And In 2d Array The Distances Between Places
Jul 28, 2010I am trying to create the following program Store in a 1d array a set of 5 place names and in a 2d array the distances between the places. Ensure that the order of the places is the same in both arrays. When the names are places are input the distance between them is displayed. If they are not both in the table a suitable message is displayed
Dim town(1 To 5) As String
Dim Dist(1 To 5, 1 To 5) As Integer
Dim First As Integer
[CODE]......................
I think the best way forward is pass a parameter to the function findnumber.
Storing An Array Of Integers
Dec 4, 2009I have a quiz I am building that randomly picks the questions from the database and displays them to the page. It seems like it might be hanging with the logic I have on the page_load.I am storing the questionid in a session comma delimited and keep looping through to get the next randomly generated number that isn't in the session. [code]
View 3 RepliesDeclare A Two Dimensional Array Of Integers?
Feb 2, 2011"declare a two dimensional array of integers named intgrades.it should have 30 rows and 10 columns
View 1 RepliesReturns The Smallest Value In An Array Of Integers?
Mar 30, 2011how to write a function in VB that returns the smallest value in an array of integers?
View 2 RepliesLoop Never Ends - 8 X 8 Array Of Integers (TheConnectionsValue (7,7))?
Jun 12, 2010I am dealing with a situation which I do not understand why the loop never ends. I have attached this example. I do not know what I am doing wrong.I have 8 x 8 array of integers (TheConnectionsValue (7,7))
0
0
1
0
0[code]....
Convert String To Array Of Integers Fast?
Apr 10, 2012What is the fastest way to convert a String into an array of Short integers representing the character codes?[code]...
View 2 RepliesPopulating/comparing Random Integers In Array?
May 17, 2012Basically what I'm trying to do is this, I have 20 statements in a Select Case (right now they're just labels for my own testing), I have a random number generator that will generate a number between 1 and 20. Since I don't want the same statement to repeat during the individual run of the program I'm trying to generate a random number, then check it in a dupeCheck method, then if it isn't a dupe I'm trying to return it to the select case and put it in the array so that when I choose the next random number if it's the same the dupe check method will catch it and return a False boolean and then the random method will do a recursive call to itself to generate a new random number and the whole thing starts again. I'm populating the numbers into the select case just fine, but VB keeps telling me that my functions aren't returning values on all paths, and stepping through I can see that the recursion isn't happening and that it's just sending the repeat number back, but I can't figure out where my major issue is. I'll show you my current skeleton code for the "GuessOrDie" as well as the first manifestation of the code I wrote for it a couple of days ago (the old code had infinite recursive calls and array out of bound exceptions)
I would really love it if you guys could take a look and let me know what mistakes I'm making, I'm having big problems moving from FOR loops in java to For/Each loops in VB and I suspect that is a big part of my problem.
Current Code:
Public Class GuessOrDie
Dim questHistoryArray(19) As Integer
Dim indexCount As Integer
[Code].....
Array Of Integers - Blue And Black Color Lines
Feb 16, 2012I have a form with a lot of LineShapes on it, and basically what I'm trying to do is make certain lines a blue colour and others a black colour, depending what it's in an array of integers. Each line is called line1, line2 etc. So if one of the values in the array is 3, then line3 would be coloured blue.
I have the following code to handle all the lines more easier:
MeterArray = New PowerPacks.LineShape() {line1, line2, line3, line4, line5}
However, since I'm going to have about 50 seperate lines, this is going to look quite messy when I reach line50. So my question is, is there a tidyier way of handling these lineshapes.
Get A Comma Separated List Of The Integers In The Integer Array Levels?
Feb 15, 2010What is the simplest/best practices way to get a comma separated list of the integers in the Integer array levels?
Dim levels(5) As Integer
Dim levelsStr As String
'put values in levels'
[code].....
Application That Will Display Positive Integers / Negative Integers And Zero Entered In A InputBox
Mar 20, 2010I tried coding for an application that will display the positive integers, negative integers and zero entered in a inputBox. for some reason it keeps crashing down.here is my code. paging all visual basic professionals. [code]
View 6 RepliesGeneric Class Array - Reading In A Excel File And Extract Data To Store In A Array
Sep 9, 2010I want to reading in a excel file and extract the sCodenumber sDescription ans the sStatus and store them in a array : StatusComposeArray(5200) As MyCompose. After this I need this array for comparing outside this class. But as can you see the array is defined inside the sub: ReadingIn_ExcelFilesCompose [Code]
View 2 RepliesVisual Basic Turning Array Integers (x) Into X Amount Of A Single Character
Mar 31, 2012I have been tasked to create a Visual Basic console script that asks the user 5 times in a row to input a number into an array (sales figures in thousands), Then you display these results as a sort of tally chart.
For example for the data: sales(10,7,12,5,15)
The output would be
2008:++++++++++
2009:+++++++
2010:++++++++++++
[Code]...
how to change the integer value from within the array into a certain number of a single character.
Error - Create A Class Called Invoice - Hardware Store Use To Represent An Invoice For An Item Sold At Store
Apr 15, 2012"Create a class called Invoice that a hardware store might use to represent an invoice for an item sold at the store. An Invoice should include four pieces of information as instance variables--a part number (type String), a part description (type String), a quantity of the item being purchased (type Integer) and a price per item (Type Integer). Your class should have a constructor that initialize for each of the four instance variables. Provide a property for each instance variable. If the quantity is not positive it should be set to zero. If the price per item is not positive it should be set to zero."
I attached the code I have. obj is underlined and says "Argument not specified for parameter 'Invoice4' of the 'Public Sub New (Invoice1 As Object, Invoice2 As Object, Invoice3 As Object, Invoice4 As Object)' and so the program won't run. What am I doing wrong?
Public Class Form1
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs)
Dim obj1 As New Invoice(Val(TextBox1.Text))
TextBox1.Text &= obj1.Invoice1 & vbNewLine
TextBox1.Text &= obj1.Invoice2 & vbNewLine
TextBox1.Text &= obj1.Invoice3 & vbNewLine
TextBox1.Text &= obj1.Invoice4 & vbNewLine
[CODE]...
2008 Create A Array For Days Of The Week?
Nov 29, 2009I need want to create a array for the days of the week.
Dim DayOfWeek As Integer = Date.Today.DayOfWeek might give me 1 meaning monday, and i want it to looking in the array for the value 1 and find the one that matches.
2008 Create Array And Pass It Using A Property
Apr 19, 2009I am currently learning VB.net but for a project I need to create and array and pass it using a property. The data to be passed will be a train's destination, the time its due and the expected time of the train. I was wondering if someone could simplly explain how to first produce an array and then show how to pass it to a custom control
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