VS 2010 Unlock Machine When The Application Receives The Unlock Command

May 13, 2010

My request is a difficult one. What I wish to do is unlock a machine when my program recieves a command. I have searced a lot and found nothing which helps. The reason I wish to do this is simple. I have created an application which allows me to send SMS messages to my computer via twitter. One of the commands is to lock the work station. This was implemented without any problem. However, I do not know how to unlock it when the application recieves the unlock command.

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Unlock The File That Choose To Unlock?

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At this moment, i am able to lock all the file path which taken from database. BUT, when i choose to unlock 1 particular file, it caused me some error.

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Dim strSubject As String
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[code].....

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Mar 5, 2009

i'm trying to Handle the Micosoft.Win32.SessionSwitch Event, so when Windows is going to be locked by the user, i will simply write a line to the console.When it's going to be unlocked, the same.

Here's the code:

Sub Main()
AddHandler Microsoft.Win32.SystemEvents.SessionSwitch,
_ SystemEvents_Sessionswitch()
Console.ReadLine()

[code]....

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I have a voice program that can compare voices to stored voice files and identify people based on that. It's not the most accurate thing, since being sick or other weird things can make it fail, but it does work for the most part. I was wondering if there was a way to keep the voice recognition running during an unlock and wait for the person who locked it to come back. Upon giving the command and voice verification, if it passes, the computer is unlocked by my program. Is there anyway to do this in VB.NET?Summary: Can a program unlock a computer after it's locked?

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I want to make an app in VB Express 2010 that receives emails. Once an email is received the program would auto reply and send one line of text from a textbox. Then next to the line in the textbox it will put the email address of the recipient and a forward slash. So look at it this way.

Textbox1.text Contains
87077-91290-20228-65481-60901
69214-41847-57634-63453-48975

[Code]....

When that finishes then the next email that comes in would receive line 2 in the textbox and line 2 in the textbox would change like above. I think i can use a message queue from the tools in vb. And the email client is gmail.

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I have developed a VB 2010 express application that works on my windows 7 machine, but when I deploy it to other windows 7 machines the application will not run at all.  I created an msi script to install the software on other machines and it includes the .NET 4.0 framework an all of my application dll's and such.  Any idea what might be he problem?

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I can only access the external program thru the command line (its not my program) and I must do so from a form app.

I am trying to use the following code. I am able to call a cmd.exe window, but I can't pass the command line my command.

Using mp As New Process
With mp.StartInfo
.FileName = "cmd.exe"

[Code].....

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May 18, 2010

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Jun 5, 2010

I've compiled my application and started testing it on other machines.

It crashes instantly on every machine except the build machine - I'm fairly new to programing so any pointers as to where I would start would be great.

If I install VS2008 on the test machines it runs fine...

I'm using VS2008 on Windows 7 (x64)

Application is set to compile x86

An entry is made in the event log:

EventType clr20r3, P1 5xhruzlemrj2jn2wizvzp1qaljyuxwtl, P2 1.0.0.0, P3 4c0abff3,
P4 ssmc program,

P5 1.0.0.0, P6 4c0abff3, P7 12, P8 e9, P9 system.invalidoperationexception, P10 NIL.

[URL]

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If the user uses the "run as administrator" option, the application uses the database that is in the location designated in the ini file and that works fine.  But if the user does not select the "run as administrator" option, the application apparently somehow attempts to use the local database and is unable to locate it.

Is this behavior is peculiar to the virtual machine, or is it something we need to be concerned about on "real" Windows 7 systems?If it is peculiar to the virtual machine, is there some way to get the virtual machine to behave more normally?

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the app is currently on an XP machine, but want to code for Win7 as well. VS2008 3.51. Asp.net

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[CODE]...

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[URL]

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[code].....

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[Code]...

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