Display An Error And NOT Crash When File Isnt Found?

Sep 21, 2009

My.Computer.FileSystem.RenameFile("", "")
Try
Catch ex As FileNotFoundException
MessageBox.Show("Not Found")
End Try

I want it to display an error and NOT crash when file isnt found.

View 2 Replies


ADVERTISEMENT

VS 2008 Message Box When File Isnt Found?

Sep 11, 2009

My.Computer.FileSystem.RenameFile("New FolderBlank.txt", "New FolderBlank1.txt")
Try
Catch ex As Exception

[code]....

View 3 Replies

VS 2008 MsgBox When Process Isnt Found?

Sep 4, 2009

How would I change the following code so that if the process isnt found, it will pop up a msgbox

[code]...

View 3 Replies

Create A "File Not Found" Error To Display If A File The Program Is Looking For Is Not Created?

Oct 5, 2009

I'm trying to create a "File Not Found" error to display if a file the program is looking for is not created.Example:

Dim ProcessProperties As New ProcessStartInfo
ProcessProperties.FileName = "filename"
ProcessProperties.WindowStyle = ProcessWindowStyle.Hidden[code].....

I also need help creating a text box, that will submit information to another source (like echoing to a command prompt window). I'm trying to add a killtask option where the user can enter the name of the tast (such as notepad.exe) and press 'Submit'. The button will then send a code (killtask -f notepad.exe) to a command prompt window.

View 1 Replies

Error - File Not Found

May 6, 2010

Iam Using This Code to return app path it works good on my pc but on any other system it give the right path but an error also came
The specified file not found

Public Function App_Path() As String
Return System.AppDomain.CurrentDomain.BaseDirectory()
End Function

View 8 Replies

Get A File Not Found Error?

Feb 3, 2010

I had the following piece of code working for the last few weeks and earlier today it seems stopped working.I have the code in a try/catchh block and in that try I create a file, "Build.bat" with code in it that will get it to do some oracle/sql wizardry

If File.Exists(Application.StartupPath & "Build.bat") Then
Shell(Application.StartupPath & "Build.bat", AppWinStyle.NormalNoFocus, True)
End If

After stepping through my code I noticed that the catch is executed at the shell line, so I put it in an if statement to see if the file exists and it always comes up as true, but on the next line I still get a File not Found error.

Try
Dim BatFile As New StreamWriter(Application.StartupPath & "Build.bat")
Dim SQLPLUS As String[co

View 8 Replies

Error That Is Returned Says The File Cannot Be Found

Jun 10, 2010

I am using process.start to start Excel.The filename argument has blank spaces in the path and the argument is truncated at the first space.The error that is returned says the file cannot be found.

View 3 Replies

IO StreamReader File Not Found - Error

Nov 8, 2009

I am reading a file from the default location. I request a file by name only using an InputBox. If the User types a file that does not exist I get an exception error. I want to be able to handle the problem by outputting to a list box that the file was not found. My Code is something like:

sr = IO.File.OpenText(fileName)
IF fileName <> "found"
Handle issue
Else
Continue Code

I want to run a check to make sure the file does exist in the default location but not sure how to get it done. I had seen the Public Shared Function FileExists but I am not quite sure how to make it work.

View 12 Replies

Error: Not Found File Or Assembly ADODB

Mar 7, 2012

After finish my software, when I was try to run in other computer the error was: Don't possible to get the file or assembly 'ADODB, Version=7.0.3300.0, Culture=neutral, PublicKeyToken=b03f5f711d50a3a'...How the best solution for this error? Just to put the last adodb.dll in the application folder?

View 3 Replies

Merge Files - Error: File Cannot Be Found

Jun 6, 2005

In the old dos days you could combine 2 files as save to a third file:copy file1 + file2 file3. It still works in a dos shell. I did this: Shell("copy " & file1 & " + " & file2 & " " & file3)I got an error that file3 cannot be found. I know it doesn't exist I want to create it. So I created a bat file:copy %1 + %2 %3 and called it as such:Shell("ccopy " & file1 & " " & file2 & " " & file3). I still get the error that file3 cannot be found. First I don't see how it can tell from the shell that file3 is a file. How do I do this otherwise? Do I have to create a blank file before calling it?

View 8 Replies

VS 2008 : Error - System Cannot Found The File Specified

Jan 15, 2010

I have added bat_fix_w7.reg as a resource file, with binary type, now when i run the code it gives me err System cannot found the file specified, but when i checked my F: drive the file is there than why 2 line is generating err.

My.Computer.FileSystem.WriteAllBytes("f:FixBAT.reg", My.Resources.bat_fix_w7, 0)
Process.Start("regedit /S f:FixBAT.reg")

I want to add hex data to regedit.

View 4 Replies

VS 2008 Strange File Not Found Error?

Jul 20, 2010

I have a program that looks for a file named 'license.dat' upon startup. The program first checks the directory it's in, and if the license file isn't there, it prompts the user to select the license file with a file browser dialog. I have tested this code and confirmed it working in a number of different OS environments.Recently, I received reports from two users (one in Germany and one in Italy) that the program can't find the license on their computers, even though it is present in the program's directory and they manually selected it with the file browser dialog. The only commonality I'm seeing here is a lack of English OS, but beyond that I'm stumped.This is the code I'm using:

If System.IO.File.Exists(System.AppDomain.CurrentDomain.BaseDirectory + "license.dat") = False Then
File dialog code goes here

[code].....

View 5 Replies

IDE :: Debugging Error; Vshost.exe Not Working ; File Not Found?

Sep 19, 2011

I am unable to debug any projects as of a Windows Update 2 days ago. It not only caused problems with VS 2008 but also SQL Server 2008. I did a system restore and my SQL Server is back to normal, but VS 2008 will not debug any projects. I get a vshost.exe has stopped working and then a file exception error. I am copying the file exception msg:System.IO.FileNotFoundException was unhandled

Message="Could not load file or assembly 'sortkey.nlp' or one of its dependencies. The system cannot find the file specified."

[Code]...

I have tried repairing VS 2008 and also a SFC scanow from the cmd prompt. I have also tried unchecking the vshosting property. Nothing works

View 2 Replies

Error 354: File Metadata 'microsoft.sharepoint.workflowactions.dll' Not Found

Sep 15, 2009

i added its reference to the project i added also the dll to the assembly error 354:file metadata 'microsoft.sharepoint.workflowactions.dll' not found what shall i do in this case

View 2 Replies

Program Doesn't Crash On Error

Jun 25, 2010

Whenever I have an error, the program doesn't crash. It just stop executing code. The error message goes to the debug window (which I can't see until I end the program). If I have a button for example I can still click this and execute the code inside it.

I never thought I'd be asking this, but how do I make my programs crash again?

View 4 Replies

Program Builded With VB6.0 - Run Uncertain Time - Program Will Crash - Oleaut32.dll Error Message (Error Code: 0x00048f9) In Event Viewer

May 5, 2011

The program has errorhandle and write log function, however, it could not catch the error message in the program.

The following error message in Event Viewer. Error Module: oleaut32.dll ,version 5.1.2600.5512, error code: 0x000048f9

View 1 Replies

VS 2010 Visual Basic Debugger Error: Debugging Information For 'EXCEL.EXE" Cannot Be Found Or Does Not Match - Cannot Find Or Open The PDB File

Jun 19, 2009

Whether I am using VB 2008 Express or VS 2010 Beta 1 Visual Basic, I get the same error: "Debugging information for 'EXCEL.EXE" cannot be found or does not match. Cannot find or open the PDB file" I have filled in the Debug Tab information: Start external program: C:Program FilesMicrosoft OfficeOffice12Excel.exe

[Code]....

View 2 Replies

Renaming A File - Error "file Could Not Be Found"

May 8, 2010

While Renaming a File Using the Code" My.Computer.FileSystem.RenameFile(File, "NewName")" , It say that file could not be found...?

View 5 Replies

Error Handling - Determine Which Line Causes A Program To Crash

Feb 7, 2012

I have created a vb.net program and released it to the customer. They are running the exe and at times the program crashes unexpectedly and display the message: "... has encountered a problem and needs to close" I know I should have added code to handle the exception, but is there a way that I can find out which line in the program caused the error? What is generally as good way to track errors in a program after it has been released?

View 1 Replies

Error Embedding Win32 Manifest: Manifest File 'C:WINDOWSMicrosoft.NETFrameworkv2.0.50727default.win32manifest' Cannot Be Found

Jul 30, 2009

Error embedding Win32 manifest: Manifest File 'C:WINDOWSMicrosoft.NETFrameworkv2.0.50727default.win32manifest' cannot be found.

Received with this code:

Public
Class HelloWorld
Private Sub DisplayHello_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles DisplayHello.Click
HelloWorldLabel.Text =

[code]....

View 2 Replies

Odbcad32 And "file Not Found" Error Message

Sep 7, 2010

I try to define a connection to an ODBC source by giving the user access to "odbcad32.exe" via the shell function.

Here you can see my codesnippet. During runtime I get a "file not found" message, that is completely surprising to me. I had checked the existence of the application in the first place.

Dim RequestedApp
As String = "C:WindowsSystem32odbcad32.exe"
If Microsoft.VisualBasic.FileIO.FileSystem.FileExists(RequestedApp)

[Code]....

View 2 Replies

Shell Function "file Not Found" Error?

Aug 15, 2011

I want to open some files using my program. and I decided to use a shell command. but when i use shell it gives "file not found error"for example

Shell("C:Documents and SettingsĂ–nerYavuzDesktopaa.txt") ==> it gives error
but
Shell("C:Documents and SettingsĂ–nerYavuzDesktopwarkey.exe")==> its work

[code].....

View 3 Replies

Error Message "File Not Found"

Sep 2, 2009

I'm trying to do the most simplest of things... open a text file. Not System.IO, just plain open a text file like you would double click it in widows.I have no problems executing other exe files with the Shell command but when I try:

Code:'...some code
If System.IO.File.Exists(FILE_NAME) = True Then Shell(FILE_NAME)
'some code...

I get "file not found"...

But if I do:

Code:'...some code
If System.IO.File.Exists(FILE_NAME) = True Then MsgBox("File Exists") Else MsgBox("File Does Not Exist") End If
'some code...

the message that pops up is "File Exists"!I also checked the FILE_NAME in a msgbox and the file path is correct.What could be wrong?

View 3 Replies

Error Message On VS 2010 Beta : An Error Occurred Trying To Load The Page - Member Not Found

Jan 5, 2010

I am facing another error "An error occurred trying to load the page. Member not found. (Exception from HRESULT: 0x80020003 (DISP_E_MEMBERNOTFOUND) )" performing the following scenario:- Opened a sample VS 2010 WPF project that I receiveved from a co-worker (Project compiles, and run on his machine)I tried to open project properties (Project --> Properties)The project properties panel/window didn't open, all it had was an error symbol (red/white X) and the error message above(HRESULT: 0x80020003).I am unable to view niether the designer window nor the code window (no messages are reported) but the pane where the code/design shoud display is empty, all you can see is the background color.

View 1 Replies

Display NO RECORD FOUND In Msgbox?

Jun 6, 2011

i don't know how to display NO RECORD FOUND in msgbox..

here is my codes

Private Sub btngo_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btngo.Click
open_con()

[Code].....

View 3 Replies

Display Only Found Detials On A Datagrid?

Jun 6, 2011

I have created a form that allows me to search customers from a datagrid table which holds the information from the customers table. I use a textbox to enter the phrase to search for and a search button. I can find the records within the datagrid table but it only selects them. I want the datagrid to only display the records found.[code]...

View 3 Replies

ListBox - Display MessageBox If No Item Found?

Jan 6, 2010

How to make it where I highlight a item in a listbox, then press a button, and it goes to the next one down? Also, how do I make a If for if theres no item when it goes +1 then make it display a message box like "End of the list"?

View 6 Replies

Recover File After Blue Screen Crash?

Mar 18, 2011

I was debugging my application when suddenly the computer crashed(blue screen).

When I restarted the PC one *.vb founded to be corrupted!

Is there anyone that knows a way to restore it?

View 5 Replies

File I/O And Registry :: Registry Entry Found/not Found Messages?

Aug 13, 2011

Currently I am using this code to check for Firefox on a 32 bit machine

Code:
Dim Firefox32 As String
Firefox32 = My.Computer.Registry.GetValue _
("HKEY_LOCAL_MACHINESOFTWAREMozillaMozilla Firefox 5.0in", "PathToExe", Nothing)
MsgBox("The value is " & Firefox32)

If the value is found then the above message is fine, but if the entry is not found I want it to display a message like: "Firefox could not be found" instead of "The value is: " What code would make this appear?

[Code]...

View 4 Replies

Asp.net - Display Msg In Textbox If The Selected Record Could Not Be Found In Database

Dec 16, 2010

I have two textboxes and 1 button ...

i m doing when i enter travel id in textbox1 and click on button1 then in textbox2 i retrieve the travel agency name according to the travel id i entered in textbox1,

I want when no record is found according to the travel id i entered in textbox1 then in textbox2 it shows the message no record found ...

this is coding i use to retrieve record in textbox2 by enter travel id in textbox1 : have a look ...

re-edit this code according to my query above :

Protected Sub Button4_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button4.Click
Dim SQLData As New System.Data.SqlClient.SqlConnection("Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|ASPNETDB.MDF;Integrated Security=True;User

[Code]....

View 1 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved