Move A File On Exception?
Aug 13, 2009
On an error (thrown exception), the file being processed should be moved to the folder for files with errors (app.config setting).
The problem: The only way that I can of handling this is to have a nested Try/Catch inside of the main Try/Catch to try to move the file, that way if the move fails, another exception is thrown. I know that I can do my best to make sure the directory exists, rights are given, but since it is a network drive... I just know an error is bound to happen at some point.
Example
Try
(Do Some Logic, but an error happens)
Catch ex As Exception
Try
[Code]....
Actually that came out even more horrible than what I was thinking it would look like.
How should I really be trying to handle a possible error occuring in the catch, so that I can still move files and try to call my event?
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May 8, 2009
It is possible to catch an exception and throw a new exception which wraps the first exception as an inner exception: [URL] Also, if I call a function and it throws a certain error, but I catch it, will the calling code's catch handler execute? If so, and it is of a higher exception type, is this not wrapping the exception? eg I can throw exception ex of type IndexOutOfRange, log it but rethrow, catch a higher up exception and do something, or I can throw a new exception and wrap an inner exception like:
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Sep 19, 2009
Trying to move from an Access MDB file to an SQLExpress(2005) MDF file and getting lots of problems. I have model my MDF file Like my Access MDB file ,same file name,same number of columns, same columns property,same columns name, see out of the 13 columns 8 have default value, I think I am getting a syntax problem when inserting the data into the table, being new to SQL Express I don't know how to write the proper SQl syntax
See my code for inserting and updating (using Access.mdb) which I whoud like transpose to SQL
'// Insert a record into the database for the node.
sSql = "INSERT INTO [TreeViewItems] (bRoot, dLastModified, iImageIndex," & _
"iParentID, iSelectedImageIndex, iSort, sName, sFullName) VALUES " & _
[CODE]...
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Apr 18, 2012
Im am writing a simple console app that will check and see that a file exists and then if does it will copy the file and move/paste the file into a new location. The file I'm checking exists as a file share on a server and I am wanting to move the file to a folder on a local machines C drive.
I'm working from my machine which is on the domain where the file exists and I'm logged in and have full admin rights on the domain. I can access the file share but when I run my app it gives an error saying access to to the file path is denied. My question is even if I'm on the network do I still need to provide username and password credentials to make this connection? If so how do I do this?
[Code]...
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Apr 2, 2009
Ideally I'd like to be able to copy/move between an accessible folder on my local drive and a network share that I don't have permission to access (but the application would). I am using impersonation to give me access to the files in the network share but using System.IO File.Move or File.Copy forces me to use the same credentials for each location. Is there a way around this?
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Oct 21, 2009
I want to know if it's possible to move a file from the file system into my applications resources.And if so, how?
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Apr 3, 2009
When I rename the file, what happens is that both files stay there, but the renamed file is 0KB and the original that is still there is 14KB[code]...
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Feb 25, 2012
[code] An attempt was made to move the file pointer before the beginning of the file.
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Mar 10, 2011
I'm trying to get a save file dialogue to overwrite a file with the same name.
Private Sub Button6_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button6.Click
If RadioButton16.Checked Then
[code]....
I keep getting an error saying "Unhandled exception has occurred in your application." Then the next paragraph says "The process cannot access the file 'E:Copy of Release+Fontsob.txt' because it is being used by another process."
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Jan 6, 2012
how do i copy and move the entier contents of a directory to another ussing VB.net then also delete the files from there original directory?
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Aug 20, 2009
I am putting together a simple app and I have it working for uploading, downloading, deleting files using FtpWebRequest. But I cannot find how to move a file using FtpWebRequest. What is the simplest way to move a file from one dir to another without using another external dependancy?
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Feb 9, 2012
I am trying to move a folders(testfolder) files that is on the desktop(windows) to C:Program Files ealfolder. I have no problem finding the folder it is to be placed into. But i cannot seem to find the desktop directory.I named the folder on the desktop testfolder. I cannot seem to find the correct directory for desktop anywhere.I tried a fair few and keep getting this result when i press the button: Could not find directory '%userprofile%Desktopest'.
Heres the code i am using:
[code]My.Computer.FileSystem.MoveDirectory("%userprofile%Desktop estfolder", _
"C:PROGRA~1
ealfolder")[/code]
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May 17, 2012
I've added a needed feature to my program where the user will move their completed forms to the network drive. Currently the program finds all associated files in the source directory and then moves them, but I was wondering if there is a way to move only selected files or multiple files at a given time. Using VS 2010, I've looked at the open and save file dialog boxes, but open only lets me select one file at a time while the save dialog box does not let me move them. Just wondering of some ideas/suggestions for this.
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Mar 8, 2010
server windows 2003 R2. in a domain environment. i like to move files to and from server using a windows application (vb.net) can anyone give me a tutorial on this
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Oct 11, 2009
VS 2008 Move file to recycle bin
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Jun 22, 2010
I want to move a file, when it is created. I have filewatcher and I know filemove function, but I don't know how I can create condition, that the file will be moved, when it is create. [Code]
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Jan 24, 2011
I have a program that manipulates some files every night. The problem is it does not run on all the files all the time because someone leaves them open and forgets about it. So I then have to go in and manually force these files to close. Anyways I can do this in vb.net? Force a file to close, or delete a file thats already in use?
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Jan 25, 2011
I have a text that has a question followed by four possible answers. At the start, it loads up line 1 of the text file and puts the sentence fragments into their proper place (text.split is being used). I want to be able to have a click button event that then reads the second line and replaces the first line's sentence with its own. Click the button again, it goes to the third line.
This is what I've created. It reads the first line (But honestly, I think it reads the entire thing and the first line is the only thing that can fit in the selected spots). It then splits the first line into fragments, moving them to certain areas of the form. Question goes to the Question label, answers go to the selected button.
HTML
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim readText As String = ("C: est.txt")
Dim textParser As New TextBox
[Code]....
So, like I said, what would make it possible for me to create a button event that when I click on it, it moves to the next line in the txt file?
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Dec 26, 2009
I have three listboxes in an array and on form_load the listboxes initially select the fifth item in each listbox:
Private Sub frmSample_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For i As Integer = 1 To 3
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Jun 16, 2009
I'm developing a very simple app that does nothing more than launch two other apps. I'm developing this under the .NET 2.0 framework for WinCE 5.0 in VS2005.No matter what I do, I keep getting file not found exceptions not handled, and the program crashes. (Yes I should probably have a try/catch block, but this isn't the issue.)
Here's some code
fullPath = Path.GetFullPath(drivePath)
Me.Label1.Font = New System.Drawing.Font("Tahoma", 6.0!, System.Drawing.FontStyle.Regular)
Me.Label1.Text = fullPath & strDrivePath
Now, the label change here is not important, I only do this to output the full path of the directory, and strDrivePath is "whatever.exe"
If Directory.Exists(fullPath) Then
If File.Exists(fullPath & strDrivePath) Then
Me.Label1.Text = "EXISTS!!!"
[code].....
The irritating thing is after getting and displaying the full path (I know it's there) I check with the first IF to prove to the program it's there. No problem.I then use the second IF to prove to the program that the executable is there, and change the label output on screen to prove to myself the code is executed. The label changes. The file is there.
Then when I run the program, File not found exception. It's driving me insane. I've tried in multiple OSes (Vista and CE 5.0), I've tried in directories with spaces and no spaces, I've tried using Process.Start() and setting up the file details through the info command.I've tried putting a path in there directly instead of using variables. I've tried wrapping the whole kit and kabodle in quotes like this Shell("" & fullPath & strDrivePath & "" ) and like this Shell("""" & fullPath & strDrivePath & """").I've searched high and low on forums around the globe, including multiple threads here and I just cannot get it to work.
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Sep 11, 2011
i have a xdocument.load(file) and after changing some values want to xdocument.save(file)
this save is not possible because file is in use ?
nattelip Private Sub savechfid_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles savechfid.Click
[Code]...
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May 4, 2010
I need a code that when you click on a button a file in the c:// drive will be moved into a folder into the C:/something/ drive?
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Apr 10, 2009
Copy or move .exe file when it runs
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Feb 22, 2012
How to unzip and zip? i need to move file around inside of zip files really any help?
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Jan 15, 2012
Im trying to move all files from "C:SSISTest1" that are new than 2 days old to the C:SSISTest" but for some reason it keeps skipping over the if statement marked in red.
Sub Text()
Dim sDay As DateTime
sDay = DateAdd(DateInterval.Day, -2, Date.Now)
[Code].....
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Apr 5, 2011
I want to copy rarreg.key to the folder specified. Here's what I got so far. It compiles fine, but I keep getting an unhandled exeption has occurred in your application... And get "Empty file name is not legal. Parameter name: sourceFileName.".[code]...
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Dec 12, 2011
First off, I am completely new to VB and have no previous programming experience. I was required to take an Intro to Visual Basic class.
As a result, I was assigned to write a program for my final project. My professor wanted us to challenge ourselves and try to design something we would use. While my fellow classmates chose damage calculators and stat calculators, I chose to write something that would move files around. It was challenging for a beginner, but i figured i would be able to find alot of help in my book and online. I'm impressed at myself that I've made it as far as I have, but I've hit a snag in the road.
The project is due friday, and for the life of me I can't figure out how to move the files... which is a bit of a problem.[code]....
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Sep 7, 2010
I thought this would be simple but clearly, I'm not understanding something right. I created a program where one selects a file. Then they type in the Directory the 'Test' folder is located in (C , D , E , ect) and then they click on another button that then transfers said file to the 'TEST' folder.[code]....
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Apr 16, 2010
I am using a vb.net to move some of the data of the .txt files to excel template. my problem is after it has been transfered. all rows of the A cell only will have automatically enable the wraptext. if I set the wraptext to false, all of my data will be lost.
the text files look like something as this:
TEST, DATA1, DATA2, DATA3,
T1 , 01, 02, 03,
T2 , 02, 34.05, 1.04,
So when this data be moved to the excel template: The TEST columns will all have the wraptext enabled. Can anyone adviced me on how to prevent this? Below is my code to read and transfer the data.
objReader = New StreamReader("D:wynnz
eoMTFdimm2.txt")
_readArrayLine = Split(objReader.ReadToEnd(), cComma)
[Code]...
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Sep 25, 2009
i use this code to open help file with specified topic but it not work .
Help.ShowHelp(Me, "c://help.chm", HelpNavigator.TopicId, "1")
' Help.ShowHelp(Me, "c://help.chm", 'HelpNavigator.TableOfContents, "Thong tin")
Help.ShowHelp(Me, "c://help.chm", HelpNavigator.KeywordIndex, "Thong tin")
how can i do that ?
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