System.OverflowException - 'Arithmetic Operation Resulted In An Overflow'
Dec 16, 2009When I Run my app, I get a pop up box saying this 'Arithmetic operation resulted in an overflow'. Here is the code;
[Code]...
how to fix this issue?
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Error: System.Data: Arithmetic Operation Resulted In An Overflow
May 1, 2012If dgCell = "Delete" Then
'make sure user wants to delete the selected record.
If MsgBox("Are you sure you want to delete this image?", MsgBoxStyle.OkCancel,
[Code]....
Error is thrown at "cmdDelete.ExecuteNonQuery()". Sql query still deletes the record. I have run query against the database itself and I get no error. I am using an as400 db and vb.net 2008. I'm not sure if this is problem with the database or vb. I get this error when I run the delete above, also when I run an insert or an update.
Arithmetic Operation Resulted In An Overflow?
Apr 6, 2011Ok so in my code i need a ****ing long as equation to draw a certain paint for getting the distance of a particle using the terminal velocity equation. which looks like this...
var.vt = ((2 * var.m * var.g) / ((var.fluiddensityp) * var.apaos * var.dragcoef)) ^ (1 / 2)
then pop that in here to get terminal velocity at a given time...
= var.xvalgraph1 * ((var.g * var.fluiddensityp * var.dragcoef * apaos) / (2 * var.m)) ^ (1 / 2)
terminalvelocityovertime = vt * Tanh(tanhx)
then as I'm drawing a graph i calculate the previous coordinate and join then with a line.so i need a value called previous which is where ever there is a var.xvalgraph1 it minuses what ever time increments have been set so alll var.xvalgraph1 turn to (var.xvalgraph1 - var.timeperpixel)
ok thats all fine this is where the equations get too much and i don't work
[Code]...
Arithmetic Operation Resulted In Overflow
Feb 8, 2010Why a variable defined as a long will not accept this number (2,148,532,224) with out throwing an exception of "Arithmetic operation resulted in an overflow." Looking at documentation it should be able to handle a value up to 9,223,372,036,854,775,807.
My code does some simple calculations and then tries to store the value in the variable.
Dim mdblTotalFileSize as Long = GetImageSizeBlocks * GetBlockSize
The value for GetImageSizeBlocks is 1049088 and the value of GetBlockSize is 2048 which equals 2148532224
Getting Arithmetic Operation Resulted In Overflow Message
Apr 21, 2011I am new to programming with visual basic version 10 (I hope this is the correct forum).
I am using the following line in my program[code]...
I am getting the message that an arithmetic operation resulting in a math overflow.
VS 2008 - Arithmetic Operation Resulted In Overflow
Sep 28, 2010For iLoop As Integer = 0 To length
Dim byte1 As Byte = Fs1.ReadByte()
Dim byte2 As Byte = Fs2.ReadByte()
Dim offset As Byte = Fs1.Position()
If byte1 <> byte2 Then
OffSetFS.WriteByte(offset)
OutPutFS.WriteByte(byte2)
End If
Next
Arithmetic operation resulted in an overflow.
VS 2008 Arithmetic Operation Resulted In An Overflow?
Sep 28, 2010Dim f1 As String = "File1Path"
Dim f2 As String = "File2Path"
Dim Fs1 As New FileStream(f1, FileMode.Open)
Dim Fs2 As New FileStream(f2, FileMode.Open)
Dim f1length As Integer = Fs1.Length - 1
Dim f2length As Integer = Fs2.Length - 1
[Code]...
Application.StartupPath & "PatchData.dat": PatchData.dat isn't created yet, but my program makes PatchData.dat, and PatchData.dat is ~8KB when my program gives me this error.
C# - Arithmetic Operation Resulted In An Overflow. (Adding Integers)?
Jan 21, 2011In this call to method SetVolume, Volume = 2055786000 and size = 93552000. Volume is an Integer property, and size is also Integer, as you can see.The class is a partial class of a dbml entity class, however this Volume property is NOT a column in the database, it exist only in the partial class, as a "business object property".
View 6 RepliesDateAdd Function - Arithmetic Operation Resulted In Overflow
Jun 15, 2010I am using the following code to add some value to a date:
Dim strdate As Date
Dim numinterval As Double
numinterval = 149548.720386359
strdate = DateAdd(DateInterval.day, numinterval, #1/1/1601#)
MsgBox(strdate)
The value numinterval is the number of days passed since 1/1/1601 (this is how date is counted for things like 'last logon time', 'last bad password' in Active directory). I do some calculation and get that numinterval value in days.. But since I want it to return the time more accurately, I tried first multiplying numinterval by 1400 for number of minutes.. And I changed the interval as dateinterval.minute... That worked fine!
But, when I tried again by multiplying it further by 60, to get the time accurately in seconds and changed the interval to dateinterval.second it throws the following exception:
Arithmetic operation resulted in an overflow
I changed the type of numinterval into long, but the same problem..
Download Form - Arithmetic Operation Resulted In Overflow
Aug 16, 2010I am having a problem with a download form I am trying to make. This downloader works fine for small files but once it gets to, 20,969KB it errors, "Arithmetic operation resulted in an overflow". I downloaded this code about a year ago and used it in all my applications for my auto updater I have coded for my applications....
Downlaoder code...
Imports System.Net
Imports System.IO
Imports test_app.dloadinfo
Public Class Dloader
Dim whereToSave As String 'Where the program save the file
[Code] .....
SmartCard Error: Arithmetic Operation Resulted In An Overflow
Nov 2, 2010I have upgraded vb6 to vb.net and getting the Arithmetic operation resulted in an overflow Error below:
[Code]...
Dictionary Object - Error - Arithmetic Operation Resulted In An Overflow
Jun 8, 2009I am having issues with a dictionary object I'm trying to use.
I have this code:
CODE:
Every time I run it, I get this error: Arithmetic operation resulted in an overflow
I am adding to the dictionary like this:
CODE:
Is there anything I am doing wrong?
VS 2010 Downloader Program - Arithmetic Operation Resulted In An Overflow?
Feb 24, 2011I'm making a downloader program in Visual Basic 2010, and it calculates the current download speed, the approximate time left and all that good stuff.But when I download certain files, the program decides to f*** up.The program stays still for a bit, and nothing happens when i click download button, but then all out the sudden the download starts like normal but an error message pops up and it says:
"Arithmetic operation resulted in an overflow"As I previously said, this error message only pops up on certain files.Then I started to do some "error-investigating" xD, and i found out that this line caused the error msg:
dlspeed = e.BytesReceived / SW.ElapsedMilliseconds
remainingtime = ((e.TotalBytesToReceive - e.BytesReceived) / dlspeed) / 1000
lbl_dlspeed.Text = Math.Round(dlspeed) & " kB/s"
That code is written in the web_downloadprogresschanged class.And SW is a stopwatch.I mean, it still downloads fully and such, but it looks ugly when an error message pops up even though it works.
"Arithmetic Operation Resulted In Overflow" In Me.Invoke With Multithreading
Mar 19, 2010I have this script:[code...]
View 1 RepliesVS 2010 Error "Arithmetic Operation Resulted In An Overflow"
Feb 17, 2012I am getting the following error: Quote: Arithmetic operation resulted in an overflow. Here is my Public Shared Function AESFileEncrypt(inputFilename As String, outputFilename As String) As Boolean
[Code]...
Dim InputFileData(CType(InputFileStream.Length, Integer)) As Byte ' - error line This happens on a file that is 2.4 gigs. I presume this is because the byte array cannot be declared that big. How can I get this to work?
Error "Arithmetic Operation Resulted In An Overflow"
Dec 4, 2011I have been working on a Amortization Schedule after getting it almost completely done I saw that my Monthly interest Rate was incorrect so I re-wrote the equation I was using to get it then I got the error "Arithmetic operation resulted in an overflow."[code]...
View 2 RepliesCreate Graphic From HDC Results In Arithmetic Operation Overflow
May 12, 2012I attempt to prepare printing document by using WinAPI instead of (System.Drawing.Printing.PrintDocument) because Graphic.DrawString does not render Khmer Unicode properly. Only TextRendering.DrawText renders it properly. I believe Graphic is GDI+ wrapper and TextRendering.DrawText is using GDI. Furthermore, PrintDocument does not work with TextRendering.DrawText.
[Code]...
Arithmetic Overflow Error ?
Apr 19, 2012I've never seen this error before; and apparently (According to DIC) the number would have be bigger than -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807, to this this exception (I'm using an Integer, but I've tried Int64, and the same thing happens).
This is where the exception is being thrown:
Dim localPort As Integer = (tcpRow__1.localPort1 << 8) + (tcpRow__1.localPort2) + (tcpRow__1.localPort3 << 24) + (tcpRow__1.localPort4 << 16)
Full Code (Method)
[CODE]...
I highly doubt that that the integer that is being parsed back is greater than, either of those numbers listed above. I've tried using Int64, and even removing the << operator, but it's still throwing this exception.
VB 6: Arithmetic Causes Runtime Error '6': Overflow
Jan 7, 2010I get a "Runtime Error 6: Overflow" when I multiply some variables in VB6
View 4 RepliesVS 2008 Produce An Arithmetic Overflow Statement?
Jun 10, 2009why this code would produce an Arithmetic overflow statement? I don't see any reasons why, and the error produces no line number
Try
Me.CampaignsTableAdapter.Fill(Me.EmailPromoTimeSaverDataSet.Campaigns)
mainFormURLTextBox.Text = "http://google.com"
[Code].....
Arithmetic Overflow Error Converting Expression To Data Type Datetime
Aug 26, 2011I have a DateTime Picker that I have set Format to "Custom" and CustomFormat to "dd/MM/yyyy HH:mm"
When the user changes the date time it all works fine and update the table no problem.
If the user does not change the date time I get the error[code]...
Arithmetic Operation Error With Datareader
Jan 28, 2009I am using a DataReader to get data from a database. For some reason, I keep getting this error "Arithmetic operation resulted in an overflow." The error occurs on the line: courseID = (dr.Item("courseId"))
[Code]...
"System.OverFlowException" When I Try To Create A New Datatable?
Feb 19, 2010I have an application where there is a sub that creates a new datatable object. This line of code will randomly generate the following error;
View 4 RepliesVS 2008 : Error - Cannot Perform 'Like' Operation On System.Int32 And System.String"
Nov 2, 2009I'm trying to use DataView.Rowfilter and I'm getting an exception which says "Cannot perform 'Like' operation on System.Int32 and System.String".
Here's the code...
Dim str2 As Double = CDbl(searchSTR)
Me.shipperDV.RowFilter = fieldName & " LIKE '*" & str2 & "*'"
DB/Reporting :: Error: Cannot Perform '=' Operation On System.Int32 And System.String
Mar 6, 2010I wrote the code below which calculates the length of a line on the form and save record. An error occurs when the programme tries to save the record. It gives me "Cannot perform '=' operation on System.Int32 and System.String" error. I checked the data type of "ID"(int), "Microscope"(Varchar), "Magnification"(int) and "Calibration"(Decimal), and they are fine so far as I know.
Code:
Private Sub btnEnd_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnEnd.Click
'Check if the length textbox is not empty
[Code].....
Cant Count System String - Evaluate Exception Unhandled "Cannot Perform '=' Operation On System
Nov 3, 2009Here is the code I am working with, everything works fine up until last line then i get evaluate exception unhandled "Cannot perform '=' operation on System.Int32 and System.String." My eyes are going blind trying to figure out whats wrong, if I understand correctly it cant count system string and REO is a string value.
The thing i have done this before ,count that is. I know you cant average strings and some other function but i have been able to count.
d Dim comm As New OleDb.OleDbCommand("Select * From " & Me.OpenFileDialog1.SafeFileName & " Where Status <> 'S'", con)
Dim dalist As New OleDbDataAdapter(comm)
Dim comm1 As New OleDbCommand("SELECT * FROM " & Me.OpenFileDialog1.SafeFileName & " Where Status
[CODE]...
Cannot Perform '=' Operation On System.String And System.Int32
Jan 27, 2009For this code, I'm trying to have it pull the ID of the doctor from the database and only show their patients. I keep getting this error when I try selecting one from the list though, right at the red section.
[Code]...
Cannot Perform '=' Operation On System.String And System.Int32
Nov 4, 2010I get an error "Cannot perform '=' operation on System.String and System.Int32" on the following code:
VB.Net Code:
Public Sub board2_OnGameWon(ByVal sender As Object, ByVal e As EventArgs)
If Not board2.isCheated() Then
Dim time As Integer = board2.getGameTime()' I have tried changing this to String
[code]....
The exception is in the lines where I 'Dim betterScores' above. The idea is that when the player wins a game their score is placed and held in the betterScore variable. It is then written to an xml file later on.
I have a Difficulty Menu item (System.Windows.Forms ToolStripMenuItem) containing 4 choices, 3 of them work but one doesn't. The one that doesn't work is "1.0 (Normal)" and in the Sub New is "adjustDifficulty(mnuDifficulty100)"I have copied some other subs that are associated with this code below.
VB.Net Code:
Public Sub New()
' This call is required by the Windows Form Designer.
InitializeComponent()
[code]....
Converting Arithmetic Expression With Operators In A String To An Operable Arithmetic Expression
Feb 5, 2010I must convert string data from a CNC that is arithmetic expression to a number that I can use in a VB application that I wrote. The following is what I get out of the cnc. [18722*65536+19377]/67108864. I need to evaluate this expression in my VB ap. The format of the string is not always the same as what I have illustrated.
View 2 RepliesOverflowException Was Unhandled
Aug 8, 2011OverflowException was unhandled
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