64bit Index For An Array?
May 18, 2010Can I use Long for array indexing? If no what could be done to manipulate large byte arrays (>32bit)?
View 5 Replies
ADVERTISEMENT
Use An Array With Index Number To Insert The Text But Index Was Out Of Range?
Apr 30, 2012Trying to input a high setpoint, low setpoint, a % load, and number of compressors, then calculate the temp that all compressors are off. Then build a datagridview with the staging of compressors from all off to all on for each compressor up to 10 compressors.I am trying to insert headers from 1 to 10 compressors (Variable) with the text "Comp1", "Comp2", etc....Two rows with header. I am trying to use an array with index number to insert the text, but that is where my problem happens."Index was out of range".Here is my code
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim i As Integer, num1, num2, num3, num4, alloff As Single, stg As Single
TextBox1.Focus()[code].....
Comparing Array Index To Combo Box Index?
Nov 14, 2010I am coding a program for a movie trivia game that randomly shows a movie quote and the the user selects a movie name from a combo box that matches. I used a array for the movie quotes and a comboBox for the movie names. I have coded a portion of the program but I am stuck on how to compare the array quote being shown to what movie the user selects from the comboBox. I have tried numerous different things but none seem to work right. The way I have it coded now it shows that every movie I pick that it is right even if it is wrong. I am going to show part of the code here and also attach the entire solution for anyone that needs it .
[Code]...
Obtain Index From Array Where An Input Value Lies Within A Range Of Values In The Array?
Dec 12, 2010Per this UserControl that can be added to a blank form, I would like to use the HorizUnits array below to map custom grid x coordinate from a mouse x position.For a given input value 13, what syntax would I use to obtain a value of 2 where 13 lies between Value 10 and 16 for which 2 (Name) would be the custom grid's displayed coordinate position?
View 1 RepliesReplacing A String With Array's Data Based On Array's Index?
Jul 13, 2010i have an array contains a-z.Then i have a textbox and when click on the button, it will replace the text inside the textbox to the index number of the array.Example, from "abc" will become "0 1 2" The code below do the job.how to do so that i can replace the text inside the textbox from "0 1 2" back to "abc" based on the array?
Dim txtKey As String = readKeyTxt.Text
readKeyTxt.Text = ""
For Each b As String In txtKey[code].....
Index Was Outside The Bounds Of The Array?
Jun 26, 2009I keep getting "Index was outside the bounds of the array." error when I run the exe from Debug and Release, but if I put my parameter -dev in a shortcut I do not get this error.Here is the code causing the problem
Dim cmdLine() As String
cmdLine = Environment.GetCommandLineArgs()
If cmdLine(1) = "-dev" Then 'problem[code].....
.net - Index Was Outside The Bounds Of The Array?
Nov 29, 2010At the line `If aryTemp(1) < aryTemp2(1) Then the Index was outside the bounds of the array.
error appears. Can't identify why would it be outside array's bounds. Basically trying to compare Last Names to sort the records and place em back into list box.A student record looks like this: FirstName[space]LastName[space]Major[space]Telephone[space]Email[space]GPA
[Code]...
.NET Cant Find The Index Of An Array?
Apr 15, 2010This is the code for my array (which is working)
Public numUsers As Integer
Public fNameUsers As String = ("......users.txt")
Public UserRecords As Usersclass() 'note... this line is in a module '
reader = New System.IO.StreamReader(fNameUsers)
numUsers = 0
'Split the array up at each delimiter of "," and add new objects '
Do While reader.Peek <> -1
ReDim Preserve UserRecords(numUsers)
oneline = reader.ReadLine
[Code]...
Cant Get The Index Location Of An Array?
Jan 19, 2010just wanna get that simple problem.,but i am confused bout this i cant get the index location of an array>
my problem is have to display 5 elements so the index is 0 to 4 right?
example i entered 1 2 3 4 5 then i searched 3 the location should be index 2?right?
how can i get the index location of the searched number?if you can make me understand sub and functions too..
Get First Empty Array Index?
Jun 13, 2009Lets say I declare a public array for a structure, and initially I give it 99 indexes (well 100 with base 0), how would I get the first empty index? I thought of doing it like this but a structure array cannot be nothing:
Dim index As Integer
Dim RecipeItem As New RecipeItem
RecipeItem.name = InventoryList.SelectedIndex
RecipeItem.amount = AddItemAmount.Value
For index = 0 To _recipe_item.GetUpperBound(0)
[Code]...
Get The Index Of The Array Element Value?
May 28, 2010i have a 1 dimension boolean array and i need to get the index of the array element value = true.Anyone can point me a direction?I know i have to use.indexof() but when i try to use Variable.indexof(True) but it won't work.
View 28 RepliesGetting Multiple Index Value From Array
Jul 9, 2010i have created a string array from A-Z, which will contain index from 0-25. Then i have a textbox and when i enter text into the textbox, how can i get the index number of the array associated with the text i entered? For example, i enter "AB" into the textbox, the index return should be 0 and 1. The code below only able to return the index if i enter only 1 letter alphabet. how to return the index number for many alphabets.
[Code]...
Getting Multiple Index Value From Array?
Jul 9, 2010i have created a string array from A-Z, which will contain index from 0-25.
Then i have a textbox and when i enter text into the textbox, how can i get the index number of the array associated with the text i entered?
For example, i enter "AB" into the textbox, the index return should be 0 and 1.
The code below only able to return the index if i enter only 1 letter alphabet. how to return the index number for many alphabets.
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
Dim abc(25) As String
[Code]....
Index Array Of Charts?
Apr 20, 2011Under VB2 I could create a form with many charts (One form had 12 graphs). You could define the chart once and cut and paste it the required number of times on the form. Each chart had an index and the code used the index to create and update the desired chart with the appropriate x,y data. Is it possible to do this in VB2010?
View 5 RepliesIndex Is Outside The Bounds Of The Array?
Mar 11, 2010Another error and I'm not sure where it is comming from:
Structure structHours
Dim StdHours As Integer
Dim OvHours As Integer
[Code]....
Shows i to have a value of 30. Where is this errors comming from?
Index Outside Bounds Of Array?
Jun 1, 2011Every time that to form loads, the tab control loads all information for each element in the array into the tab controls at once, instead of stepping through Error says index outside of bounds of array
Private Sub fillTabControl()
Try
AlbumTextbox.Text = strAlblumNameArray(intCurrentIndex)
[Code].....
Index Was Oubounds The Array?
May 29, 2009I am getting an error when trying to read the second Application. If I remove 'x += 1' then there is no error, but then there's only one item in the array.Private Sub btnLoad_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnLoad.Click
[Code]...
Index Was Outside Of Bounds Of The Array?
Dec 4, 2009Private Sub btnCount_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnCount.Click
[Code]...
Index Was Outside Of The Bounds Of The Array?
Jan 5, 2010I'm trying to check if a user is logged on on another computer, but when it runs the check I get the following error.
Error: MySql.Data - Index was outside of the bounds of the array.
Public Function StaatOpenRegLogOpAndereMachineByWerknemer(ByVal RegLog As clsRegistratieLogin) As Integer
StaatOpenRegLogOpAndereMachineByWerknemer = 0
[Code].....
Index Was Outside The Bounds Of Array
May 26, 2012I have a text file with several rows and columns and each column is seperated by a space (" ") all I am trying to do is remove all data and leave columns 1 and columns 7.[code]
View 21 RepliesIndex Was Outside The Bounds Of The Array
Jul 6, 2010I am getting "Index was outside the bounds of the array." error when using this code:
[Code]...
I fail to see how the (random) index can be out of bounds?
Index Was Outside The Bounds Of The Array ...
Oct 22, 2009IndexOutOfRangeException was unhandled.Index was outside the bounds of the array.Equ(k) = 180 / Math.PI * Math.Atan2(Math.Sqrt(1 - ecc(k) ^ 2), ecc(k))Where 0<ecc(k)<1I am certain that all value fit the above criteria 0<ecc(k)<1 and other parts of my program the same
View 8 RepliesIndex Was Outside The Bounds Of The Array?
Oct 13, 2010I'm getting this annoying error box popping up on the last line of the coding below.
- The first line gets the user input, which are values seperated by comma's.. there are allways 7 value in the input
- The second line splits the values at the commas
- The third line is for testing, it basicly says that the 7th string is that value
But this third line is giving the error, how come??
PHP
Dim gatherstring As String = textbox1.text
Dim arraygather As String = gatherstring.Split(",")
arraygather(7) = "fcKCNBQ3SmnaNrywFfZEdNjKm56H9IcXJU9h+WI"
Negative Array Index In Vb8?
May 11, 2011Quick Basic alllowed the use of negative array index's (ex. Dim points(-8000 to 8000). I am trying to convert this QB program to VB but it won't allow negative array index's. How can I create a negative index array in my VB code?
View 12 RepliesAddress An Array Of Strings By Its Index?
Jul 31, 2011i have an array of 30 strings , the names of the commands send to the serial port, the serial port adresses 16 devices. each device has its own set of commands.
of course i could make subarrays for each device, but for the saving of memory it would be better to use a integer index to name the commands, so like command 0 to 30.
dim command(29) as array of strings.
dim device(7) as array of devices.
C#: Find Index Of A Multidimensional Array?
Mar 16, 2011if i have a multidimensional array:
dim test(,,) as string
how can i loop through the array to find if another variable is contained in the second dimension of the array
dim x as integer = test.indexof(OtherVariable)
obviously above won't work
Create Random Value To Array Index?
Oct 29, 2011i want creat a simple game. but how to create a random value to index in array
i.e index of aray [1,2,3,4,5,6,7,8] is generated randomly become [8,6,1,5,4,2,3]
then i use tha indext for a button text
"and anyone can make below code more simple"
Button1.Text = arr_tombol(1).ToString
Button2.Text = arr_tombol(2).ToString
Button3.Text = arr_tombol(3).ToString
[Code].....
Error - Index Out Of Array Exception
Apr 13, 2009I have to copy a List of Books given below to a Multiline TextBox and then parse the BookName and Version to be stored in a varaiable called _BookName and _Version which i will use to store it in a database later. When a Line is successfully read i want to delete that particular line from the Multiline TextBox but i am getting "Index out of array exception".
BookName: Design Analysis, Version: 18
BookName: Metals and Non Metals, Version: 12
BookName: Surface Diagram, Version: 10
BookName: Elements and Compounds, Version: 10
[code]....
Error : Index Was Outside The Bonds Of The Array
Sep 10, 2009I have the following code below which has an error. When the checkbox is set to true and for example change the "role", and click save the following error is given;"Index was outside the bonds of the array". The TxtPayCont is a concatenation of title, fname, and lname in an array. Therefore, if all the fields have values, then it works fine. So if it is Mr Jones Tim, this works, but, if it is Mr Jones it doesnt not. It has to have 2 spaces to work.
If chkPayCont.Checked = True Then
Try
'* Function to split the Contact Name
Dim PayCont As String() = Regex.Split(TxtPayCont.Text, " ")
[code]....
Error Index Is Outside Array Bound
Apr 16, 2011I have an error index is outside array bound with this code:
Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSearch.Click
Dim record = (From line In IO.File.ReadAllLines("test.txt") _
Let fields = line.Split(","c) _
Select New With { _
.drawer = fields(0), _
.number = fields(1), _
.title = fields(2) _
}).Where(Function(r) r.title = TextBox3.Text).FirstOrDefault
End Sub
