I am using visual studio/visual basic 2010 express,installed Microsoft DirectX SDK (June 2010),
added reference in my project by add reference>Browse>C:WINDOWSMicrosoft.NETDirectX for Managed Code1.0.2902.0Microsoft.DirectX.DirectSound.dll(5.4.0.2904)
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An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in STUB_CREATOR.exe Additional information: Exception from HRESULT: 0x800A0036 (CTL_E_BADFILEMODE)
This is the line that creates the error
Dim f As New Scripting.FileSystemObject
starter = f.OpenTextFile(stub_path.Text + "" + cpp_file, Scripting.IOMode.ForWriting)
I have just previously opened the file for writing. but however i have closed the textstream with which i was writing into the file.
Any thoughts on what might cause a thread error like this?Error:InvalidOperationException was unhandledCross-thread operation not valid: Control 'Form1' accessed from a thread other than the thread it was created on.
Relavent Code:
Private Sub SerialPort_DataReceived(ByVal sender As System.Object, ByVal e As System.IO.Ports.SerialDataReceivedEventArgs) Handles SerialPort1.DataReceived
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what's wrong with this code? I keep getting error that says "An unhandled exception of type 'System.StackOverflowException' occurred in System.Windows.Forms.dll"
View 8 Repliesi develop the following code in vs2005, now i just using this module in my new project @ vs 2008..But this error was araised. I cant able to fix this problem...
Private Sub DataAccess()
Dim errHandle As New ErrorHandler
Dim lobjCommon As New eCopsCommonFunctions
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I am facing a problem where i couldnt able to fix it. Could anyone help me on this issue.
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How can i capture my input that is electric guitar using directsound through microphone port and can i detect the frequency of that captured sound?
View 6 RepliesI am trying to use direct sound to play a wav file, so I may animate a picture box while the wav file is playing. I have made a device object and a secondary buffer object and when I run the program I get an error message(see attached image), but after I click continue, the wav file plays and it plays every time I click the play wav button. I am using a test project to work out the bugs before I implement the direct sound in my other project. Below is the the code I am using. Can someone tell me what I am doing wrong? The code needs a form named form1, and a button named xPlayButton.
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i am using directx in my form but my program cant load managed direct(i instal Microsoft SDK V 9.29.1962.0) AND SHOW THIS ERROR:
Unhandled exception has occurred in your application. If you click Continue, the application will ignore this error and attempt to continue. If you click Quit, the application will close immediately.Mixed mode assembly is built against version V1.1.4322" of the runtime and cannot be loaded in the 4.0 runtime without additional configuration information.
With a steady tone feeding my audio input jack, the VU meters jump and bounce about 30%. I can also see the problem in the byte array of the capture buffer. I am running 8 bit mono so there isn't a chance that I'm getting a byte swap in a 16 bit word. My on board sound card is "Realtek HD Audio Input", direct sound 1.0.2902.0 and XP. Here is the real kick in the head, if I run anything that captures sound using the winmm library or if I use the winmm library in my application along with direct sound, the meters become stable. No errors are reported. Although I have written this in vb.net, I download another persons application that was written in C++ that uses direct sound with the same bouncing meters. I used the VU meters in Audacity to look at my audio levels and they are stable.
View 2 RepliesI've got a code sample below that will compile, but not run. Start it in the debugger by clicking the "step into" button on the toolbar, and an exception pops up before it reaches the first line of user code:
"Could not load type 'TestPrivileges.Win32Module+TOKEN_PRIVILEGES' from assembly 'TestPrivileges, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null'."
Comment out either the 'Dim ... TOKEN_PRIVILEGES' line in the module or the 'Public Shared ... TOKEN_PRIVILEGES' at the end of the class, and the problem will stop occurring.Visual Studio 2008 as well as 2010 does it.
Module Module1
Sub Main()
Dim newState As Win32Module.TOKEN_PRIVILEGES = New Win32Module.TOKEN_PRIVILEGES
MsgBox("Here I am")
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I was scripting a very basic process manager, with a ListView component, and it was working fine for many days, up until now.Here is the code for getting processes:
Dim Process As New Process()
Dim Count As Integer = 0
ListView1.Items.Clear()[code].....
The line of code where I put "*WIN32 EXCEPTION LINE* keeps running into an error(Win32 Exception was unhandled; Access is denied). Here is the full error description:
System.ComponentModel.Win32Exception was unhandled
ErrorCode=-2147467259
Message=Access is denied[code]....
As I said before, this had been working for several days, up until now.
'Pankaj Pande
'IS 622
'AVL Tree Assignment
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I m getting an error NullReference Exception was handled at this line of code
Dim snmp As New SimpleSnmp
snmp = New SimpleSnmp(host, community)
I got an out of memory exception in a photo editor thingy i was making in vb.net. The bitmap image is constantly changing, and I always Dispose() of it after it has been sent off to the other bitmap. Is it being stored in a temp folder and using up all my space on the computer, or what? It always bugs after about 8 bitmaps have been drawn.
View 2 RepliesI keep getting out of range exception when I run my code in vb. It says that
HslSubj = Struktur(PosKt - 1)
is out of range exception unhandled..
But if I delete that I get a new error, which is argument exception. I put my whole code below..
Public Class FrMain
Public KDasar(0 To 9, 0 To 1) As String
Public Imbuh(0 To 4, 0 To 1) As String
Public Struktur(0 To 3) As String
Public DesStruktur(0 To 3) As String
[Code] ......
Here iam trying to insert some values to SQLServer 2005 Database.The following error displaying.I changed the corresponding column size,still the error persists.how can i sove this error-:
'String or binary data would be truncated. The statement has been terminated'
iam trying to insert some values to SQLServer 2005 Database.The following error displaying.I changed the corresponding column size,still the error persists.how can i sove this error-:
View 4 RepliesI have the following sub where i am reading in a 250mb file of dictionary words in a list, for example
Aardvark
Because
Count
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As you can see i am wanting to use linq to remove duplicates, and also because i want to use the union and except statments elsewhere.
The above is fine if the filesize is about 150mb but with 250mb it throws a out of memory unhandled exception, on 'sWriter.Writeline(sline).
I am thinking this would need to be inside the loop, but cant work out how include my linq statement also.
I was doing my project and came across an error (The I/O operation has been aborted because of either a thread exit or an application request) regarding this
"Private Sub SerialPort1_DataReceived(ByVal sender As Object, ByVal e As System.IO.Ports.SerialDataReceivedEventArgs) Handles SerialPort1.DataReceived
If closingdown = False Then
received = SerialPort1.ReadTo(vbCr & "R") 'Motion port receiving data. needs a vbCR & "R" is sensor out is an ASCII "R" followed by three characters (which is the distance measured)
End If"
I have a desktop application in vb.net 2003. Here when we load the main screen we find an unhandled exception showing out of memory, but we are able to continue working off the form and retrieving data. It works fine, but the image is not getting loaded.In the main screen we have a background image loaded, one of the images is animated
View 1 RepliesI have the following code, which is meant to loop through a list of CheckBoxes and if checked if gets the text contained in the linked textbox through the tag of the Checkbox, i have used it before and it worked fine but this time i am getting the following error:
Null Reference Exception was unhandled
Dim DisCheckBox As CheckBox() = {chk0_6, chk6_12, chk12_18, chk18_24, chk2_3, chk3_4, chk4_5, chkXSB, chkSB, chkMB, chkLB, chkXLB, chkS, chkM, chkL, chkXL, chkXXL, chkXXXL, chkXXXXL, chkW8, chkW10, chkW12, chkW14, chkW16, chkW18, chkW20}
For Each Chk In DisCheckBox
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I am trying to make a program for Product Entry form in Vb.net 2010. However I seem to get a error and I have no clue how to fix this. When I run my application it would popup an error, my code is below which I use in Product entry form.
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I am trying to make a program for Product Entry form in Vb.net 2010. However I seem to get a error and I have no clue how to fix this. When I run my application it would popup an error, my code is below which I use in Product entry form.
Imports System.Data.OleDb
Public Class frmProductForm
Dim conn As New OleDbConnection[code].....
An unhandled exception has occurred in your application??
View 3 RepliesI have installed VB6 and Visual studio 2005. when i am opening the VB6 files getting this error.
Visual Studio Just in time debugger
An unhandled win32 exception occurred in VB6.EXE
I've been using it for three days, and tried to make my own application. Everything was going okay, it ran fine in the debugger and everything worked, so I assumed there would be no problems. But then when I went to run it from the exe in the folder, it shows me this:
Quote:
System.Threading.ThreadStateException: Current thread must be set to single thread apartment (STA) mode before OLE calls can be made. Ensure that your Main function has STAThreadAttribute marked on it.
at System.Windows.Forms.WebBrowserBase.OnHandleCreated(EventArgs e)
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I copied what I think to be the most important part of it. I've been searching around, and it says to do something with the main method, but I have no idea what that means.
I want to display daily attendence report of employees. But I keep getting this error in this line( DataGridView1.Rows(z - 1).Cells("WORK").Value = CInt(HOURSWORKED / 60) ) as Argument Out Of Range Exception. Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index.
Private Sub CALCULATELOGINOITS() Dim HALFDAY1 As Integer = 0 Dim HALFDAY2 As Integer = 0 Dim NOOFLOGS As Integer = 0 Dim j As Integer = 0 Dim dh As Integer = 0 Dim dsp As DataSet = DataLayer.ExecuateDataSet("select * from TIMEATENDENCEVIEW1 where eid=" & cmbemployee.SelectedValue & " order by ord
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I have purchased Microsoft Visual Studio 2010 Premium with MSDN.I have started to work on an application using .NET Framework 3.5. Everytime when an error occured the application stoped to run and marking the point when the error ocured. After some month this thing is not happening anymore. Instead of that the application
View 2 Repliesnullrefererence exception was unhandled. I'm getting this error. could someone pls help
here is my code
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
WebBrowser1.Document.GetElementById("Email").SetAt tribute("value", TextBox1.Text)
WebBrowser1.Document.GetElementById("Password").Se tAttribute("value", TextBox1.Text)
WebBrowser1.Document.GetElementById("Signin").Invo keMember("Click")
End Sub