Create And Write To File - Error: Access To The Path
Feb 19, 2011
Im trying to write to a file I created and place "Unregistered" in it. Thought it would be a simple task but keep getting an error. Its happening when I try and open the file to write. This is the error: Access to the path 'G:\Projects\Project\pbss\bin\Debug\5\pbssv\Data.DB' is denied.
Ive tried adding the file attributes to read-write and still get the same. Most of the code ive looked at via a google search points to the same as ive got for the Added default value area. Im not sure if there is a conflict between the 2 different ways im accessing the file when creating and writing too? [Code]
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Sep 25, 2011
I wrote an application which parses a website and downloads an mp4 file from website. User can select the path where he wants to download the video. When I try to download I get an exception for the file, Access Denied to Path. When I gave the permissions to folder that I chose, then works fine. How can I resolve that problem? End-User will select the folder. How do I change the permissions?
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Jan 24, 2012
1. I have to create a file. 2. Then I want to write a string into the text file.
I can do part 1 no problem with: File.Create(strFilePath) But when I try part 2 to write to the file it won't allow this as it's still being used:
sw = File.AppendText(strFileName)
sw.WriteLine(strCode)
sw.Flush()
sw.Close()
My code in part 2 works fine on a file that hasn't just been created.
How do I release the file from the File object?
There doesn't seem to be a .close or .flush option.
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May 22, 2012
I am trying to read and display a file using MapPath as follows :
Response.ContentType = "Application/pdf"
Dim FilePath As String = MapPath("../Document/123.pdf")
Response.WriteFile(FilePath)
Response.End()
This procedure will work fine and display in the browser. However, if I save the file to C:Document123.pdf, how can I access this file using relative path in MapPath function. Is there an option to access the file which is saved out of IIS server? I am using vb.net 2003.
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Mar 19, 2010
I am trying to build a setup package for a VB 6 project. I get a "Path/file access error", what can i do to over come that
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Jan 6, 2010
I am using .net 3.5 and vb.net 2008 I have a program that copies access databases (.mdb) over from one server to another to be used ofr a ArcGIS webservice. The databases are edited on one server then nightly copied over to the webserver so they can be consumed in an intranet page).
The program is just a windows form that runs copy command in the load procedure. The program itself is run form the scheduler as an admin user for the machine but no one is actually logged in when it runs at 1 at night. I then get this kind of error reported to me:
[Code]...
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Feb 27, 2012
Reading a .txt file in VB.net. My file path is C:UsersMyLilMulePepeDocumentsVisual Studio 2008Projectscurtain_calls.txt.
This is my line of Dim LoanOptionsFile As String = "C:UsersMyLilMulePepeDocumentsVisual Studio 2008Projectscurtain_calls.txt"
I can read the file when I run the program, but how do I write the file path so that someone else can download my program and file and read the file on their system?
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Jul 25, 2008
when i try to write to a file I get the error:
Quote:
Access to the path "PATH HERE" is denied. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.UnauthorizedAccessException: Access to the path "PATH HERE" is denied.
ASP.NET is not authorized to access the requested resource. Consider granting access rights to the resource to the ASP.NET request identity. ASP.NET has a base process identity (typically {MACHINE}ASPNET on IIS 5 or Network Service on IIS 6) that is used if the application is not impersonating. If the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user. To grant ASP.NET write access to a file, right-click the file in Explorer, choose "Properties" and select the Security tab. Click "Add" to add the appropriate user or group. Highlight the ASP.NET account, and check the boxes for the desired access.But when I add: <identity impersonate="true"/ to web.config I get the following error when my application trys to open a DB to read it:
Quote:
Unspecified error
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.OleDb.OleDbException: Unspecified errorLine 55: objConnection.Open()
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Mar 11, 2010
i wanted to know how to write a file path for every computer For example: objwrite = New System.IO.StreamWriter("C:UsersEVGADesktopVB.Net Examplemyfile.txt", False) this code work only on my pc cause of its path so i wanted to know how to write it so i can use it in another pc
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Dec 2, 2010
i know how to do it but is this even possible in vb. get a textbox and a button.write a file path to something you want to dlete in the text box then press the button and the button deletes the object the file path has specified.and you
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Dec 13, 2009
I've searched everywhere to find out why the heck my program is doing this, but couldn't find anything like it...? I'm making a flash card program. Part of my program takes images corresponding to other data from a certain area, chosen by the user, and moves them to another folder, for later use. I want to store the path for the image next to the other data, storing the path as a string. When no image is chosen, the variable for the path is simply "no image".
[Code]...
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Mar 13, 2009
To write a new file to the hard drive I�ve always used (for example):-
FileOpen(1, "C:FileName.txt", OpenMode.Output)
Trying this today I get an error message� Access to the path 'C:Check.txt' is denied. MSDN say I should use: -
Dim file As System.IO.FileStream
file = System.IO.File.Create("c: est.txt")
So although I couldn�t see how to specify the mode� I tried: -
Dim file As System.IO.FileStream
file = System.IO.File.Create("c:Check.txt")
With exactly the same result� Access to the path 'C:Check.txt' is denied. It says I don�t have permission.
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May 3, 2011
I get an error when I use the following code to create a path as described in the Mastering Visual Basic 2008 textbook. I am entering in in vb2010
Dim
MyPath As
New
[Code].....
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Aug 11, 2011
I am working with Vb.Net 2005, at run time I receive the error;
UnauthorizedAccessException was unhandled Access to the path 'F:New FolderTest' is denied
and this path does exists..
Note:
Label1: 'F:New FolderTest'
Label2: 'F:New FolderTest2'
[code]....
My primary task is to read all the zip files in folder Test, unzip them and copy them to folder Test2.
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Jul 1, 2010
create sequential file with path?
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Mar 28, 2012
I am trying to have my program stop a process then delete the file (the process file)
Dim pProcess() As Process = System.Diagnostics.Process.GetProcessesByName("Bit")
For Each p As Process In pProcess
p.Kill()
Next
[code]....
Everything works perfectly fine untill the kill file command (i have tried file.delete, and My.Computer.FileSystem.DeleteFile to try to delete the file) but in all attempts i get a "Access to the path "(pathHere)" is denied.
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Mar 30, 2009
Dim strCRLocalPath As String = "c:CR"
Dim strDestinationFile As String = strCRLocalPath & strFileName
If Dir(strCRLocalPath) = "" Then MkDir(strCRLocalPath)
FileCopy(strSourceFile, strDestinationFile)
how to correct it? Error message: "Path/File access denied"
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Feb 21, 2011
I have a VB 6.0 code that creates file/directory on given path. If the path is local or a mapped drive then it's working fine but if I am having a network path like \netpathputfileshere" then it is not working. If I mapped "\netpathputfileshere" to some x: drive on local then it will work fine BUT I need not mapped this path. So is there any way to do this directly on network path. I get error for ChDrive "\netpathpullfileshere"
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Mar 12, 2012
I want to rename a folder, can somebody tell me how to do this?
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Jun 10, 2011
I have completed my VB project using vb 2008 express edition..I am not able to create a set up file for my project and I think it is because of the file path i have provided in my program
dbSource = "Data Source = C:Documents and SettingscfadminDesktopLead_managementLead_Management_ProjectLead_Management_ProjectLondon.mdb"
The above path is a fixed path which connects my program to the database. Now when I create a set up file and try to run on another machine it wont recognize this path . have placed the database in the same folder that of the program.
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Jan 11, 2010
In vb.net, when writting an application, I want to access a batch file that has been added to the project. My question is how to I find the relative path of this file to access it? I have used relative path on the ASP.NET side, but not on the application side. The properties that I am finding regarding the current directory and running directory and the likes are all for the bin directory its in. While I can use the CurrentDirectory() property and go up two parents (....) in the development environment, when I install the application, the structure is not the same. As in the output is in a single folder, not tiered.
Example. c:projectsMyAppindebugMyApp.exe is the running directory
My file I want to access is at c:projectsMyAppvalidate.bat
so "c:projectsMyApp" is what I am trying to capture.
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Mar 26, 2012
You did it very good and i will ask you step by step to fulfil my knowledge and keeping it as the sample for the learners who love to know the Visual Basic language especially with the song program. Could you please add the cover picture to audio file path in Add A New Song Form as in the picture below.
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May 10, 2012
I'm working with a vb.net application and i automate word with vb.net. so i want to create a page based on my template so i have to specify where the template file is but in my computer the file is in a special folder lets say named myapps but in the clients file it will probably be in the programfilles folder is there a way that i must not specift the whole path and just the file name or something like that?
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Nov 12, 2010
When i upgrading visual basic 6.0 code to VB2008 by the tool of visual studioïTool->upgrade visual basic 6 code, an error arose.The following is the error message: "File I/O error:the given path's format is not support. Delete _vbsnipup directory and try again."
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Apr 2, 2012
I have the following code to create a txt file, and then use the path of the current exe app to write that path to the file[code]....
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Aug 22, 2006
I have a Access program and I'm using VBA code in the background to run Winunzip using shell command. Well, the path of the .zip file has spaces in it and it's not recongizing the path as a valid path. Is there a another way to tackle this problem besides the shell?I can't us pkzip either. Has you can see I had to use progra~1 instead of Program Files.[code]
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May 1, 2010
I am trying to create a program for a voters poll, where when a caller calls in, I can enter their vote for one of the four choices in the listbox and it will be automatically added
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Oct 14, 2009
I am having trouble uploading any file to the path in the error message below. Does anyone have any idea what the problem is. I did some research on this and most sites say that the permissions need Read/Write access for the asp.net user. I tried this and I still receiver the error. Here is the error:
For example Error saving file education_calendar.pdf System.IO.DirectoryNotFoundException: Could not find a part of the path "d:inetpubaophaUploads". at System.IO.__Error.Here is my code for the click event. I am not sure what is happening here:
Private Sub cmdUpload_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdUpload.Click
If IsPostBack Then
Dim MyFileColl As HttpFileCollection = Request.Files
Dim MyPostedMember As HttpPostedFile = MyFileColl.Get("File1")
[Code]...
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Oct 14, 2009
I am having trouble uploading any file to the path in the error message below. Does anyone have any idea what the problem is. I did some research on this and most sites say that the permissions need Read/Write access for the asp.net user. I tried this and I still receiver the error.
Here is the error:
For example Error saving file education_calendar.pdf System.IO.DirectoryNotFoundException: Could not find a part of the path "d:\inetpub\aopha\Uploads\". at System.IO.__Error.
Here is my code for the click event. I am not sure what is happening here:
Private Sub cmdUpload_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdUpload.Click
If IsPostBack Then
Dim MyFileColl As HttpFileCollection = Request.Files
Dim MyPostedMember As HttpPostedFile = MyFileColl.Get("File1")
[Code] ......
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Apr 7, 2009
I am trying to create a function to convert a mapped drive path to a UNC path. I did some googling and found several different pages on the matter. I am most interested in the first one, but I cannot seem to get the code to cooperate. Since the original post was in C#, here is my VB.NET conversion:
[Code]...
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