System.OutOfMemoryException Was Unhandled
Apr 22, 2009I am getting a System.OutOfMemoryException was unhandled on my listbox. i dont know how to fix it please help here is the code its saying that to.
CODE:
I am getting a System.OutOfMemoryException was unhandled on my listbox. i dont know how to fix it please help here is the code its saying that to.
CODE:
I am writing an application in Vb2008 that generates an Access Database and then uploads data to it. Once the data is upload, it allocates values to a table. It is at the beginning of this segement (the allocation) where the error shows up noted with comments. will furnish more segements of code upon request.
Public
Sub runLocates(ByRef
brkr As
[Code].....
Dim output1 = System.IO.File.ReadAllLines(file).ToString
The file size is only 1 GB. My Page file is 128 GB. Why out of memory? It's 64bit system.
An unhandled exception of type 'System.OutOfMemoryException' occurred in ystem.windows.forms.dllAdditional information: Error creating window handle.It appeared when I was loading a child form (frmPublisher) from the MDI form. I'm guessing this has something to do with the loaded form being overloaded or something? This didn't kind of error didn't happen when frmPublisher's only opened the database connection once (during the Load event). I modified the code to make sure that frmPublisher's subs only opened
View 1 RepliesI have a datagridview that has 65000 rows and 200 columns. I need to extract unique rows from the datagridview based on some sort of relevancy percentage.
While processing these rows it gives me an error "System.OutOfMemoryException" at around 47000 row. I searched for this exception over internet and found that it is related to RAM. I have 4GB RAM and my OS is Vista. However it would be used by people having as low as 512 MB RAM.
I need to extract data from a .dbf file and transform it into xml. I wrote a routine that does it just fine. However now we are encountering very large .dbf files - like 2GB +. And this code throws an OutOfMemoryException on those files.
Public Function GetData() As DataTable
Dim dt As New DataTable(Name)
Dim sqlcommand As String= "Select * From MyTable"
[code].....
I wrote a POS system a few years back, about 5 Then updated it about 2 years there after, so it has been running without problems for about three years now.All of a sudden of saturday, The following error comes up, System.outofmemory exception in mscorlib.All the system does is run the POS. Its not connected to the internet, nobody installs anything on there.And to make it worse, I now specialise in web strategy, and am a 'bit rusty' when it comes to vb.net applications.
View 7 RepliesI have written a lil program that takes input from the serial port, loads it to an array 6 by 100 and then saves it in an XML file. If i run the program more than 2 hours i get an exception of: "System.OutOfMemoryException occured in mscorlib.dll" One of the suggestions is , if you are creating an array make sure the size is correct. Here is my Array:
[Code]...
I am a c# dev working on some code for a website in vb.net. We use a lot of caching on a 32bit iss 6 win 2003 box and in some cases run into OutOfMemoryException exceptions. This is the code I trace it back to and would like to know if anyone else has has this. [Code] System.OutOfMemoryException was thrown at Go60505(RegexRunner ) at System.Text.RegularExpressions.CompiledRegexRunner.Go()
View 3 Replies[code]....
View 1 RepliesI'm downloading a bunch of files from a URI but when they get big, I get an utOfMemoryException. I thought at first it was MemoryStream error but I'm pretty sure now that the error is rooted in the declaration of an array of Bytes that's too large. (Half a gig is fine, 1.7 gig is not.)
View 1 Repliesi am trying to add a mpg file to resources. at the time of compiling it throws following exception.the size of file is 200mb. [code]how is it possible to add a large size file to exe resources?
View 5 RepliesI'm prompted with this error 'Exception of type 'System.OutOfMemoryException' was thrown' it was thrown when filling a dataset with 400,000+ records. And I think obviously is about memory matter because of the number of records to be transfer.My program goes this way.. after filling a dataset from a table it will transfer all data into another table. Now my question is, Is it possible in vb.net that while filling a dataset it transfers the record immediately into another table? Please give me an idea on how to do this.
View 2 Repliesmy application occurs an error "Exception of type 'System.OutOfMemoryException' was thrown." when trying to import xlsx file to sql server.
[Code]...
Error 1 Custom tool error: Failed to generate code. Exception of type 'System.OutOfMemoryException' was thrown. C:Documents and Settingsmiller_aDesktopFront End FCOMOctobaseOctobasefcomDataSet.xsd 1 1 Octobase
What does this mean? I have this error after i tried to add a database to my project in vb.net.If you're not living on the edge, you're taking up too much room
get out from the below loop
Shared Function GetIPAddress() As String
Dim sam As System.Net.IPAddress
Dim sam1 As String
[code]....
Here 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]...
When I run my project I get "An unhandled exception of type 'System.StackOverflowException' occurred in System.Windows.Forms.dll"
Public Class frmViewReport
Dim objForm As New frmViewReport
Private Sub frmViewReport_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
objForm.ViewReport("C:a2.rtp", , "@parameter1=test�mter2=10")
[code]....
I keep getting an eroor this error says: An unhandled exception of type 'System.ArgumentOutOfRangeException' occurred in system.windows.forms.dll Additional information: Specified argument was out of the range of valid values.
Option Strict On
Public Class frmWeeklyReport
Inherits System.Windows.Forms.Form
[code].....
I'm appending string variable text after appending a line throws System.OutOfMemoryException?
Can any one explain why it is throwing error.
str+="something Text"
str+="something Text"
and lastly I assign it to a lable text When I assign the value of str it throws exception.....
I made a program with Visual Basic Express 2008. I got this error message when I try to close my program after running it. (PS: It is a simple code that can login into Microsoft SQL Server)The error message shows the error was caused by the "system.drawing" (Parameter is not valid). Also, I have been trying the code in VBA (Excel). When I tried to close Excel after running my code, I got the same problem (Microsoft Excel has encountered a problem and need to be closed.....) and the error report shows the error was caused by "system.drawing" as well.
View 6 Repliesi want to ask about read file and then convert to binary i am using this code
Function readd(ByVal path As String, Optional ByVal Separator As String = " ")
' Store the line in this String.
Dim line As String
[code].....
it works fine to read small file, example 2MB file, etc but it get error "Exception of type 'System.OutOfMemoryException' was thrown." when try to read 100MB file i think the error code because the file is too big
For Each Character As Byte In ASCIIEncoding.ASCII.GetBytes(line)
oReturn.Append(Convert.ToString(Character, 2).PadLeft(8, "0"))
oReturn.Append(Separator)
Next
how can i read 100MB or bigger file?or maybe is it another method / code to read a file and convert it into binary?
An unhandled exception of type 'System.StackOverflowException' occurred in System.Windows.Forms.dll it also says make sure you do not have infinate loop or infinate recursion il give all code in order that they are executed in Check the chechbox and it disables all irelevent stuff and populates the combobox
Private Sub CheckBox_Spray_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CheckBox_Spray.CheckedChanged
If Me.CheckBox_Spray.Checked = True Then
[code]....
Normally, i don't get this error while open form design. But I am ALWAYS get this error, when i worked on my project apx. 30 minutes.
When i get this error, i close my project, and reopen. then this error gone... "view designer" work normally and open my form. I have got 4GM ram,and when i get this error,my used ram is 2.5 gb. I am using VB.net 2008.[code...]
My app loads a VB DLL, which in turn loads a C++ DLL. My exe and both DLLS are in the bin directory, yet I get the below error when the VB DLL calls the C++ DLL.Why isn't the VB DLL seeing the C++ DLL - it's in the same directory?
System.DllNotFoundException was unhandled
Message=Unable to load DLL 'DS.dll': The specified module could not be found. (Exception from HRESULT: 0x8007007E)
Source=FordNetCom
TypeName=""
[Code]...
Code:
System.InvalidOperationException was unhandled
Message="An error occurred creating the form. See Exception.InnerException for details. The
[code].....
Yesterday my code was working fine but today this has just appeared.
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I haven't changed anything in the code at all. The error is generated in the startup forms generated designer code.
recently i created an autoclicker but whenever i debug it and click start,an error pops up : NullReferenceObject was unhandled.then it highlights a code :
Timer1.Enabled = True
well , i dont really understand because when i first made it and tried it it worked . after that i opened it again then there was this error .here's the whole code of the auto clicker .
Public Class Form1
Private Declare Sub mouse_event Lib "user32" (ByVal dwflags As Long, ByVal dx As Long, ByVal dy As Long, ByVal cbuttons As Long, ByVal dwExtraInfo As Long)
[code]....
I am working on a code that will import data into excel. Once I add the following piece of code I get aSystem.TypeInitializationException was unhandled error. The program stops and breaks in the form where I call my main (which starts the main as soon as the form opens). Does anyone see why this pice of code would cause this error?
#Region " (Import Data) This function will import the PI Tag Names and desired Attributes into an Excel worksheet "
'Declare Varibles for Data Retrevial
[code]....
Private
Sub cmdExit_Click(ByVal
sender As System.Object,
ByVal e
[code]....