Is it possible to create a folder that spans over many hard disks?in such a way that the application considers it as a standard folder but the data are distributed on more than one hard disk?
View 3 Repliesi tried several ways to monitor the File System of one of the external drives that are connected to my PC using the FileSystemWatcher. But nothing seems to work..[code]
View 2 RepliesI want to move my programs and the database to another computer and hard-disks. It looks to me as though I nearly have to re-create the controls and rewrite some of the code to make it so the programs still work after the move. At least with ODBC all I would change was the DSN definitions external to the programs. Is there an easy way to move or rename a database without loads of work?
View 3 RepliesHow can I get VB.NET to find the folder that begins with "17014 -"? The actual Folder is called "17014 - Mr John Smith", but I want it to search only upto the "-" (hyphen) point.
I will then use this to check if the folder exists or not.
What used to be C:Documents and SettingsAll UsersApplication Data is now Win7 as C:UsersPublicPublic Documents or similar..This folder is not part of the Environment.SpecialFolders list. Is there another way to expose the above Public folder?I'm hoping you can programatically use that location for non virtualized read/write/alluser files.
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now i have folder call help in("D:help1.jpg")in this folder files download fom another program and save. now i want that i have pen drive .i want to make such command that when click button it copy the files from ("D:heelp..") and copy to the pen drive.
I want to create virtual directory using vb.net. But while creating permission denied error occurs.If im manually creating virtual directory no error..
View 1 RepliesMy project is to create a virtual operating system in BENGALI through VB. I have created a virtual desktop in which there will be icons such as MY COMPUTER, MY DOCUMENTS, RECYCLE BIN, INTERNET EXPLORER... The internet explorer icon has been linked to the original internet explorer, as the case in RECYCLE BIN. But i am not able to connect to MY COMPUTER AND MY DOCUMENTS. Also in creating the START MENU, there is a RUN COMMAND........
View 3 RepliesHow do you create a virtual serial port using vb.net
View 1 RepliesI need to create a virtual printer that 'shreds'
Basically here is my problem. I have a software program that needs to 'print' a file before it will save it. I want to be able to print to my shredder so that it saves the document, but I don't actually want the document printed. So I need to print to a program that securely deletes the document and shows as a driver in Windows.
How would I go about doing this in C# of VB.Net?
What I want to do is use one PC to test an application on another on the same 19.2.168.X.X.I would like to make it seem like SOAP requests are coming from a variety of different PCs, just to make the applciations log file easier to read and I have been told that virtual IP Addresses are the way to go. So, how do I defien a range and then use them one by one in VB? (I guss that this is effectively IP header spooging?)
View 2 RepliesI�m trying to create an app to copy pics from my camera to my hard drive. Problem is when I connect the camera it shows in �My computer� but not as a logical drive. Is there any way I could access my pics using vb.net without the need for the camera SDK which is not available for my camera model.
View 2 RepliesI'm trying to create a virtual piano using pictureboxes to represent keys that play .wav file versions of notes. I've gotten this to work fine; however, I'm having trouble with two features I want to implement.The first feature is to be able to save what I play in a text file. I thought I could use this code but I'm getting an error. [code] The second feature is to play random keys using the random class. Is there any way I could store the pictureboxes in an array and then use the random class?
View 3 RepliesBelow is an snippet from my project template. I have some classes I want to link to in the project.One of my developers created the template and I copied it to my PC.It seems to work on his, but when I create a new project, instead of keeping the hard coded path the "my documents" gets replaced.I know this is a little cryptic, but I was hoping to flesh the question out with your questions.[code]
View 8 RepliesI installed the new one. I then imported an old project made using vb 2008 EE.I found that a few errors were reported.In the project I addressed some function from a dll called "rsource.dll". I used the following function call:Public Declare Function rs_init Lib "rsource.dll" Alias "init" () As Double.The other different thing is the projevt was developed on a 32 bit OS but since then I have upgraded to 64bit (if this makes any difference). he other thing is where is the debugger PAUSE button. has it been removed from vb 2010?Also when i run debug it seems to create the exe in the Build output target folder instead of the default bindebug folder why is this?
View 5 RepliesVisual Basic 2008/2010 - Save Page As, create a Folder, upload the folder to a specific ftp site I am working on this vb app that will goto a specific site, click on a button(i am still working on the button process) do a save page as, create a folder, save those files to a folder and then upload that folder to a ftp site.
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I have the following directory structure in my asp.net webdirectory i want when any body access anypage inside my admin folder then it auto redirect to login page of admin folder until they login
View 1 RepliesI have the following code works fine in Windows 2000, after i moved to Windows Server 2003, it shows "Permission denied"...
View 1 RepliesAfter I run the setup to install the program, I will use the program to capture image and answer a survey.Having said that, I have a folder contains image of image capture and database using Ms Access 2007 in my program . Is it possible to make it both in one zip folder (Embedded both together in one folder and locate it in desktop?
View 6 RepliesI have discovered Environment.SpecialFolder.MyDocuments and My.Computer.Filesystem.SpecialFolder.MyDocuments
I know how to check if the folder exists, but it's awfully difficult to find a way to create a folder in a 'special folder'.
How do I programmatically create a folder in the users 'My Documents'?
how i must go about creating a folder say "pics" in my root and then upload a images from the file upload control in into that "pics" folder? If you don't want to give me all the code, i will be happy with a nice link also to show me how this will be done in VB.NET (C# is also ok).
View 2 Repliesmbedde resources writing to temp folder and they all works fine but i have the exe that requires the files in a folder example folder1 , my path isMy.Computer.FileSystem.SpecialDirectories.Temp for all the files im using but how can i addMy.Computer.FileSystem.SpecialDirectories.Temp.folder1to string so it creates the folder and i can write the two files to this one instead of regular temp ????
View 18 Repliesi have been looking for a way for my application to 'safely remove hardware' or to eject the USB key specified, the application detects the removal and arrival of new devices but i am stuck on being able to eject them. So far my research has lead me to using setupapi.dll and CM_Request_Device_Eject and i have declared
Private Declare Function CM_Request_Device_Eject Lib "setupapi.dll" Alias "CM_Request_Device_EjectW" (ByVal dnDevInst As IntPtr, _ ByRef pVetoType As PNP_VETO_TYPE, ByVal pszVetoName As IntPtr,ByVal ulNameLength As Integer, ByVal ulFlags As Integer)
As Integer I usually code in asp for web application and have no idea how to use these types of unmanaged functions I made my function that takes the drive letter to eject by parameter
Public Function EjectDevice(USBDriveLetter as string) As Integer
'TODO USE CM_Request_Device_Eject() to eject the drive
End Function
I found pinvoke.net: cm_request_device_eject (setupapi) this info on pinvoke for CM_Request_Device_Eject() but i am clueless on how it works and the vb.net section looks portly documented...
how I can Read data from Hard disk or flash card, etc., and save read data in .bin file.
View 2 RepliesI need to write an application that does the following, and I figured it was a good opportunity to write my first VB.Net application:
1. Get the list of fixed disks in the computer
2. For each disk, recurse through all its directories and sub-directories looking for filenames that match a given regex (eg. MyFile.d{3})
3. If found, hash this file to get a unique ID, eg. MD5 (just to check if this file already exists elsewhere)
4. If this file hasn't already been seen elsewhere on the disk, copy it to a central directory
I need to write an application that does the following, and I figured it was a good opportunity to write my first VB.Net application:
1. Get the list of fixed disks in the computer
2. For each disk, recurse through all its directories and sub-directories looking for filenames that match a given regex (eg.MyFile.d{3})
3. If found, hash this file to get a unique ID, eg. MD5 (just to check if this file already exists elsewhere)
4. If this file hasn't already been seen elsewhere on the disk, copy it to a central directory.
I have the following code in my app to show free space / disk size and SMART status for a hard disk How can I modify it so that it lists all disks and shows the above info for each one
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I have create a CMS to upload all image to a folder using ed all my images to a folder using,
file.SaveAs(Server.MapPath("../images/") + advertID.ToString + "_" + i.ToString + fileExt)
Now, all images are saved and i forgot it create thumbnails. :(
I need to read all images at once and create thumbnails,
myimg = System.Drawing.Image.FromFile(imgFileName)
myimg = myimg.GetThumbnailImage(154, 94, Nothing, IntPtr.Zero)
myimg.Save(Server.MapPath("../Content/") + "Thumb_" + imgFileName, myimg.RawFormat)
I need this to function fast. I don't seems to know how to read these image names one by one.
I'm working on a program that lists all of the files on all of the drives on my computerI'd comments. To use the program Start a new Windows Forms application and replace the code on Form1 with the code listed here.
Imports System.IO
Imports System.ComponentModel
Imports System.Globalization
[code].....
I have some problem with copying the file from one Directory to another directory by create the folder if that folder is not exists in destination directory.
Example:
Source path: C: emp est1.txt
destination path: C:Data
[code].....