VS 2010 File System Mini Filter Driver?
Jun 20, 2011
Bit of a long shot but does anyone know if it is possible (I said possible, not easy ) to create a file system mini filter driver in .NET? I'm assuming not but I don't really know of any technical reason why... just that every single example on the interwebs is C++.
I realise it would take me a very long time just to convert all of the functions and structures required to .NET before I even got started on the actual functionality of the filter driver itself but theoretically is it possible?
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Apr 24, 2011
creating a mini mp3 library and a mini mp3 player?
1. With the library, should I use a database or how would I create a file holding Title, Artiste, Filepath to MP3 file.
2. With the player, is there a built in mp3 feature in Visual Basic Express Edition 2008?
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Feb 15, 2011
I'm working on a security type program that has a system tray that starts with windows and a driver to prevent it from being closed. Any ideas where to start?
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Jun 1, 2011
Trying to figure out if there is anyway built into windows 7/Vista/XP and/or Dpinst to verify that a driver is installed? I created a program that uses DPinst to install a driver and now I need to figure out how to tell the user that it is safe to close the program once the driver is install as the driver takes longer on some machines to install. Would anyone know how to get this to work?
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Jun 14, 2011
I am trying to import a TAB (NOt comma) delimited text file into a DataGridView. The following code works fine if I have a comma separated file. All I have to do is change the FMT to "Delimited".It just does not work with FMT=TabDelimited. All columns are read into single datatable column. The text file is ANSI text and I have double checked to make sure Tabs are tabs and not spaces, even exported a sample Tab Delimited file from Excel.Can this even be done using Text Driver? [code]
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Nov 13, 2009
A Problem in accessing a device from VB Windows cannot load the device driver for this hardware because there is a duplicate device already running in the system. (Code 42) This error is because i am using 2 devices of the same company which has the mass usb storage on it and when i install one of the device the other hides. So one is detected the Other is not. It also give a error called designed dragnonacally something...
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Jun 9, 2011
Can anyone recommend an ODBC driver for Excel in VB 2010 Express? This is a 'legacy' problem having just being forced to move from VB6 to 2010.
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Jun 25, 2009
Is there any way we can kill a driver (.sys file)?
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Mar 11, 2012
I seem to recall that there is an API which will return the INF file associated with a device driver but I'm drawing a blank. I want to get the path to the INF File, File Name Section Name and File Date.
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Oct 30, 2011
I am new to VB. I use Visual Studio 2010. I got most of my rental program to work, but I am having trouble with the easy part. I can't get the driver's license textbox to display on the bottom in the summary section.
[Code]...
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Apr 29, 2010
I have a scanned driver license file in bmp format,is it possible to read license information in vb.net.
how to read drver license OCR details?
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Mar 6, 2011
I need to create a driver that can be installed as a printer and instead of printing to a physical printer it needs to print to a text file. I have no idea how to do this. I have searched for an answer on these forums but so far I haven't had much luck. I know it isn't easy to create a driver in VB but I don't know if this is technically a "driver" since it isn't interfacing with actual hardware.
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Dec 30, 2011
I'm trying to make a toolkit of all the software that I use to do virus removals, PC Tune-Ups etc.. The issue that I am having is I cannot get the program to execute. For Example: I have created a small program with several buttons on it that I would like to execute specific programs that I have when they are Clicked. If I Click the 'Combofix' button, I would like 'Combofix' to start.
On my computer all the button functions work properly they execute the program that i have coded them to execute just fine on MY COMPUTER. However, when I publish the program and migrate all the publication to another computer the buttons do not work properly. My first thought is that I do not have them directed properly. As if the program does not have the other software (combofix) being copied with it.
This is the Error that I get - 'The system cannot find the file specified.'
This is the directory that i am using - Private
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Feb 16, 2012
I 'd like to enable the user to apply a custom filter to a System.Data.DataTable.At the moment I have a very simple function like this:
Dim result = dataTable.Select(txtUserInput.Text)
With the filtered results I'd like to do further operations(e.g. Database Update/Delete).Is an sql injection protection needed or is the "Select" function secure?
//Edit:Can the "select" function be abused to manipulate any data in the datatable, execute code, ...? If the only danger is that this function can return to much/to less data there is no problem. But if the data in the dataset gets corrupted it's a real problem.
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Dec 10, 2011
Is it possible to hook registry changes and maybe even file system changes in VS 2010?
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May 12, 2009
I wrote a VB.NET windows service and I'd like to know if there is some library or something that will provide me with a very simple mini web server. If my service is running, I'd just like to be able to type, in my browser:
[URL]
And have a status page popup. It will only be one single page and very simple html. Anyone know an easy way to do this before I attempt it on my own and over-engineer?
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Mar 2, 2012
I'm having issues trying to get file system watchers working properly, I'm not sure whats not right here, I want to use multiple, but I can't even get one of them to fire on an event... simple form with a listbox for folders to watch and a listbox to list changes detected and a command button to launch watchers.
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
lstFolders.Items.Add("C: emp1")
lstFolders.Items.Add("C: emp2")
[code]....
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Mar 9, 2009
Would it be an easy task to convert MINI-BASIC, written using MASM, on over to VB.NET?Here is the Yahoo Groups page for MINI-BASIC: [URL] MINI-BASIC is a modern variation on the old Tiny BASIC language from 1976.
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Jul 30, 2009
I have created a application that I have installed on the user computer. However, I want the application to be self-updating. But I am not sure if this would really update the application.The application will download all the files from the web server, and replace the files in the directory where the program as been installed to. The user will restart the application.I am just want to be sure, because I can't replace the installed files with the updated ones. As the application will be running. So really the application cannot delete/replace itself
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Nov 30, 2010
i am taking on some new program ideas! And my first one ist to make a mini vb devoloper i already have a html editor but i would like to make one like .net with the tabs solution exsplore and controls and maybe visual designer if possible. If you know of any ways of doing please let me know i am desprate.
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Jan 24, 2009
I'm making a WPF form that has a large map as an Image in a ScrollViewer. It also has a mini-version of the map as another image. I want to make it possible to click the mini-version of the map to scroll the big version to a certain area of the map. So I need to do the following:
1. When moving the mouse over the mini-map change the mouse cursor to a square with the appropriate size to indicate what part of the map will be shown.
2. Scroll the big map to the appropriate section when the mini-map is clicked.
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Nov 20, 2010
How can I filter data from dataview by Date Like 12-05-2010 to 20-11-2010
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Nov 16, 2011
I tried a mini encryption with the modulus operator but now I can't DECRYPT what I encrypt.How do I use the modulus operator to decrypt this:
Public Class Encryption
Private Sub btnEncrypt_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnEncrypt.Click
'Encrypt digits entered by user[code]......
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May 11, 2009
I want to make a mini browser for my IT department. I want to have buttons that will load internal websites and log in. I understand how to load th epage but have no clue how to pass the log-in information.
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Jan 7, 2010
How can I make a floating toolbar (like the font toolbar that appears when highlighting text in Word 2007)?
I would like it to appear at a given point when mouse is clicked.
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Jul 16, 2009
I just got finished writing a mini on screen keyboard for the xp login screen.Does anyone know if this will be easily possible with Vista, or 7 ?If not, what are the hitches?
I was beta testing 7 until recently, so I don't want to waste time re-installing it for no reason.
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Jun 12, 2009
i am a student of b-tech i want a ppt for my mini project i.e. web browser using vb.net .
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Jun 12, 2010
I'm running windows 7 64 bit and using VS 2010. I'm trying to use the filesystem.getfiles to find a file on the computer and return the path for it. However, when I search C:/ and its subdirectories, it always throws an error: "A first chance exception of type 'System.UnauthorizedAccessException' occurred in mscorlib.dll"
I've looked everyone online and can't find a solution. I have administrator privileges and really I dont want people who use my app to have to adjust security settings for this to work. Is there not a way to search the C drive for a specific file and return its path? [Code]
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Mar 6, 2012
I'm writing a program that will be searching files for the user and I need to find a good method to do so. Obviously it will need to filter the search to try to get the best result possible.
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Sep 22, 2010
As you read this, though I have pretty good experience in C++ and Java, eep in mind that I am a complete beginner when it comes to VB. :)Here is one idea of what I want to do:
Option Strict Off
Option Explicit Off
Imports System
[code]......
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