WaitForExit() Runtime Exception Error
Aug 15, 2011Why I am getting a runtime exception when trying to run this code?[code]...
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WaitForExit() Runtime Exception (Waiting For Cmd Process To Finish)
Aug 29, 2011Can you kindly tell me why I am getting a runtime exception when trying to run this code?
[Code]...
Runtime Error When Executing WaitForExit()
Aug 29, 2011I'm trying to execute the following code, but the debugger is failing at myProcess.WaitForExit() [code]....
View 2 RepliesWarning Error: A Null Reference Exception Could Result At Runtime
Feb 20, 2012Due to this error I am getting a default date 1/1/1900. Variable 'dr' and 'dr1' is used before it has been assigned a value. Here's the code:-
[Code]...
PrintDialog - Error: An Exception Of Type System.Runtime.InteropServices.SEHException
Dec 1, 2011I'm using a 64 Bit Windows 7 system and trying to use PrintDialog. I know it doesn't work on Windows 7 unless you add this code: PrintDialog1.UseEXDialog = True. So I have added that code but then I get this error for the following code: Dim result As DialogResult = PrintDialog1.ShowDialog().
And the error: "An exception of type 'System.Runtime.InteropServices.SEHException' occurred in System. Windows.Forms.dll but was not handled in user code. Additional information: External component has thrown an exception."
Error - An Unhandled Exception Of Type 'System.Runtime.InteropServices.COMException' Occurred In STUB_CREATOR.exe
Jun 4, 2009An 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.
Changing A PictureBox Image On A SerialPort_DataReceived Event Yields Runtime Error: Invalid Operation Exception Was Unhandled?
Nov 28, 2009Any 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
[code].....
PrintDialog Windows - Getting An Error "An Exception Of Type 'System.Runtime.InteropServices.SEHException' Occurred In System...?
Dec 1, 2011I'm using a 64 Bit Windows 7 system and trying to use PrintDialog. I know it doesn't work on Windows 7 unless you add this
PrintDialog1.UseEXDialog = True
So I have added that code but then I get this error for the following
Dim result As DialogResult = PrintDialog1.ShowDialog()
And the error:
"An exception of type 'System.Runtime.InteropServices.SEHException' occurred in System.Windows.Forms.dll but was not handled in user code
Additional information: External component has thrown an exception."
Error - A First Chance Exception Of Type 'System.Exception' Occurred In Microsoft.VisualBasic.dll
Sep 2, 2009I have a large project where we have 2-3 dll projects that are converted from VB6 to VB.NET. We have fixed all the issues that caused compilation errors, and most of obvious issues in running, so now we have basically a program up and running. The exe is created from scratch in VB.NET, using a lot of functionality from the converted dll's (including GUI forms). What I wonder is when I run the program in debug mode, I get a bunch of warnings in the "Immediate Window" saying:
A first chance exception of type 'System.Exception' occurred in Microsoft.VisualBasic.dll
...and some of other type (but most of them in Microsoft.VisualBasic.dll).I was wondering if this is common in projects converted from VB6, or if it is caused by bad design in our code...
Runtime Error: This Application Has Requested The Runtime To Terminate In An Unusual Way
Aug 6, 2007I have a Visual Basic 2005 program which runs fine if I execute the built Executable. However if I start the application in VS2005 debugger it gives a weird error
[Code]...
IDE :: Error Like It "An Error Occurred Creating The Form. See Exception.InnerException For Details. The Error Is: Attempted To Read Or Write Protected Memory
Aug 11, 2009I have a project that reference from leadtools 16.5, and after that, i want to run my project..i see am error like it " An error occurred creating the form. See Exception.InnerException for details. The error is: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. im using vb 2008 pro
View 6 RepliesNull Reference Exception Could Result At Runtime
Aug 5, 2011I get a warning message that reads " Variable 'cust' is used before it has been assigned a value. A null reference exception could result at run time.", but it occurs in my vb file "Northwind.vb with the following code:
Public Class Northwind
Private cust As BizObjects1.Customer
Private Sub frmCustomer_Load( _
ByVal sender As System.Object, _
ByVal e As System.EventArgs) _
Handles MyBase.Load
[Code] .....
System.runtime.interopservices Latebinding Exception In VB?
Nov 6, 2009am getting the system.runtime.interopservices late binding error while running theapplication
View 4 RepliesVS 2008 - Null Reference Exception Could Result At Runtime
Jan 29, 2012Warnings: Variable 'targetPath' is used before it has been assigned a value. A null reference exception could result at runtime.
View 39 RepliesAbout Process.WaitForExit
Sep 8, 2011Why this first code snippet work on XP, but the second failed?
'The first code snippet:
Public Class TestShutDown
Public Const WM_QUERYENDSESSION As Integer = &H11
Public Const WM_QUIT As Integer = &H12
[CODE]...
'The second code snippet:
Public Class TestShutDown
Public Const WM_QUERYENDSESSION As Integer = &H11
Public Const WM_QUIT As Integer = &H12
[CODE]...
Code Compiles, Throws Exception When Loading Project At Runtime?
Mar 28, 2011I'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")
[code]....
CustomerStreamToRead' Is Used Before It Has Been Assigned A Value. A Null Reference Exception Could Result At Runtime?
Jul 4, 2011CustomerStreamToRead' is used before it has been assigned a value. A null reference exception could result at runtime.I get that warning once I commented out the streamreader line listed below. The warning shows for the line loading settings(z). The app runs but I don't like warnings in my error list.
Code:
Public Sub LoadSettings()
Dim Z As Integer
Dim CustomerStreamToRead As StreamReader
[code]....
Direct Sound Code Runtime Exception : FileLoadException Was Unhandled?
Jan 8, 2012I 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)
[code].....
Exception Is Generated While Adding Owc11.chartspace To Panel At Runtime?
Feb 14, 2011Exception is generated while adding owc11.chartspace to panel at runtime.
code is:
Imports Microsoft.Office.Interop.Owc11
Public chartspace1 As ChartSpace
chartspace1 = New ChartSpace
Me.Panel3.Controls.Add(chartspace1)
Exception :Unable to cast COM object of type 'Microsoft.Office.Interop.Owc11.ChartSpaceClass' to class type 'System.Windows.Forms.Control'. Instances of types that represent COM components cannot be cast to types that do not represent COM components; however they can be cast to interfaces as long as the underlying COM component supports QueryInterface calls for the IID of the interface.
Error 68 'Catch' Cannot Catch Type 'Microsoft.Office.Interop.Outlook.Exception' Because It Is Not 'System.Exception'
Feb 12, 2010I am using VB.NET 2005 to create a Windows forms application. I have a procedure named SendMail that creates an instance of Outlook.Application, to send an email from my application. I found the code on this forum, I think.The procedure works fine, but I can't use error handling with it.I call the procedure from a button click event. I put the procedure call in a try/catch block, and the application won't build, with the following error.
Error 68 'Catch' cannot catch type 'Microsoft.Office.Interop.Outlook.Exception' because it is not 'System.Exception' or a class that inherits from 'System.Exception'. C:datadevdmtiQTSQTSv7_1_20100212wQTSQTSReportsCriteria
pt_frmReportViewer.vb 43 21 QTS
Here is the code:
Sub SendMail(ByVal sFile As String)
' Create an Outlook application.
Dim oApp As Outlook._Application
[code]....
.net - Process.WaitForExit() Causes A NullReferenceException
May 18, 2009The following code causes a NullReferenceException
tStartParameter = String.Format(tStartParameter, tTo, tSubject)
tProcess = Process.Start(New ProcessStartInfo(tStartParameter) _
With {.UseShellExecute = True})
tProcess.WaitForExit()
[Code]....
causes this exception:
InvalidOperationException: No process is associated with this object.
Build Exception Error "An Exception Was Encountered While Constructing The Content Of This Frame"?
Jun 23, 2010Using MS Visual Studio 2010 Express, when trying to debug, the build finishes and the following error below appears. It doesn't seem to effect the running of the program.
The error is:
An exception was encountered while constructing the content of this frame. This information is also logged by running the application with the /log parameter on the command line, which stores results in "C:Documents and SettingsCorkyApplication
DataMicrosoftVBExpress10.0ActivityLog.xml".
Exception details:
System.Runtime.InteropServices.COMException (0x80040154): Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG))[code].....
I can't find the "ActivityLog.xml" file the message references.
WIN32 EXCEPTION LINE* Keeps Running Into An Error(Win32 Exception Was Unhandled; Access Is Denied)?
Apr 18, 2012I 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.
Runtime - Error "microsoft Common Languages Runtime Version 4.0.30319.0"
Jul 29, 2010Soemone recently downloaded my software and they got this error: microsoft common languages runtime version 4.0.30319.0 how do i fix this
View 1 RepliesA First Chance Exception Of Type 'System.Runtime.InteropServices.COMException' Occurred
Feb 1, 2010NET 2008 to write a windows application. I try to connect to my ACCESS database and run the
program, the immediate window prompted me with this error message. May I know what went wrong in my
codings?[code...]
Variable 'loNode' Is Used Before It Has Been Assigned A Value. A Null Reference Exception Could Result At Runtime
Jun 12, 2011Variable 'loNode' is used before it has been assigned a value. A null reference exception could result at runtime.
why I am getting this error?
Imports System.Xml
Module Module1
Sub Main()
Dim doc As New XmlDocument
[code].....
Using WaitforExit - Set The Options For Disk Clean-up ?
Sep 10, 2009What I am trying to do is set the options for disk cleanup , run disk cleanup and wait to reboot until it is completed cleaning up once it is done the system should reboot. Currently it does all this but with an oddity I see two disk cleanup windows come up one shows what it is cleaning up the other one shows gibberish instead Im wondering why I am getting two of these...
[code]...
WaitForExit - Unable To Show Progress Bar?
May 25, 2012I have a problem to display the progress bar when use the .WaitForExit() command to wait for the batch file running.
My code as below:
Imports System.IO
Imports System.Text
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.
[Code] .....
VS 2008 Error - An Error Occurred While Processing This Command: Exception From HRESULT:0x800A018A (CTL_E_GETNOTSUPPORTED)
Aug 10, 2009I imported an app from vb6 to vb.net It works fine. It has one axmsflexgrid control. Now I want to add another axmsflexgrid control in the same app. I tried to copy and paste from one frame (groupbox) to another and got this error:
"An error occurred while processing this command: Exception from HRESULT:0x800A018A (CTL_E_GETNOTSUPPORTED)"
An inputs on how would I fix this? Or just make a new axmsflexgrid?
System.InvalidOperationException Was Unhandled The Error Is: An Error Occurred Creating The Form. See Exception.InnerException For Details
May 8, 2012ok so i viewed some other question that are ruffly the same and i am still confused, here is the stacktrace
at Game3.My.MyProject.MyForms.Create__Instance__[T](T Instance) in 17d14f5c-a337-4978-8281-53493378c1071.vb:line 190
at Game3.My.MyProject.MyForms.get_Character_Creator()
at Game3.My.MyApplication.OnCreateMainForm() in C:UsersMasonDocumentsVisual Studio 2010ProjectsGame3Game3My ProjectApplication.Designer.vb:line 35
[Code]...
also, where is game3.my.myproject, obviously its a line of code but what is it in.
