Find Out System Properties Using System.getproperty?

Jan 20, 2012

in java i can find out system properties using system.getproperty("osversion or whatever") what can i do in vb.net to do the same

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Changing System Properties?

Sep 1, 2009

How can I change system properties like: being able to see hidden files or being able to see System files?

So far I can only do that with Particular files

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim fileDetail As IO.FileInfo = My.Computer.FileSystem.GetFileInfo("c:\users\owner

[Code].....

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Cannot Import System.Windows.Media.Imaging And System.Windows.Forms Or System.Reflect?

Mar 16, 2009

With the following imported namespaces in my project :

Imports System.Windows.Forms
Imports System.Reflection
.. I cannot add..

[code].....

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IDE :: DataGridView1_CellLeave(sender, New System.EventArgs), Unable To Cast Object Of Type 'System.EventArgs' To Type 'System.Windows.Forms.DataGridViewCellEventArgs'.

Jun 27, 2011

VB 2008, DataGridView,DataGridView1_CellLeave(sender, New System.EventArgs)

"Unable to cast object of type 'System.EventArgs' to type 'System.Windows.Forms.DataGridViewCellEventArgs'."

What is the Correct String for "New System.EventsArgs"

Anybody there is to help me out.

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Error - LINQ To Entities Does Not Recognize The Method 'System.Object IIf(Boolean, System.Object, System.Object)'

Jul 29, 2011

I am getting following error whenever I want to use IIf function inside entity framework query.

LINQ to Entities does not recognize the method 'System.Object IIf(Boolean, System.Object, System.Object)' method, and this method cannot be translated into a store expression.

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IDE :: System Cannot Find The File Specified?

Jan 10, 2011

Error 2 Unable to open file 'F:WindowsApplication1Lesson.rpt': The system cannot find the file specified.

This is the error obviously the file does not exist I don't want it to exist

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System Cannot Find File Specified

Feb 2, 2012

I'm using a webbrowser function. It's loading up a site and checking if the site contains some text. Whenever I use it I get this error: The system cannot find the file specified. (Exception from HRESULT: 0x80070002)

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System Cannot Find File Specified (CHM)

Jan 19, 2009

I created a .chm help file, I want to call it from my vb.net application so I used the function:
Process.Start("D:\HRIS\HRIS Project\HRIS Help\HRISHelp.chm")
It worked fine, but when I published my application, I got the following error:
System.componentmodel.win32exception: The system cannot find the file specified.

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System Cannot Find Reference Specified

Dec 7, 2011

In my project i had an added reference which has always worked,, today and out of the blue i start getting this error

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System Cannot Find The Reference Specified?

Apr 22, 2010

I have a Windows Forms application built in VS2005 and migrated to VS2008. I copied this application from one development computer to another, and now it states <the system cannot find the reference specified> for every single reference. These references are basic things like System, System.Data, System.Windows.Forms, etc. I cannot even look at the forms since it cannot find the reference to the DLL.

The computer the application was copied to has VS2008 installed and I can find the references in the appropriate location of (C:WindowsMicrosoft.NETFrameworkv2.0.50727) and also in the GAC (C:Windowsassembly)

However, even if I try to remove the references and add them back in again it still says it cannot find the specified references.

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Where Can Find System.IO.Packaging

Sep 3, 2010

I am trying to compress and uncompress files. I have read that System.IO.Packaging might suit my needs, but I can not find it. I am using VS 2008 professional. Imports System.IO.Packaging at the top of class does not work (it throws an error). I did find system.io.compression. Does this replace packaging? If it does, does it handle .7z and .rar files?

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Method 'System.Object CompareObjectEqual(System.Object, System.Object, Boolean)' Has No Supported Translation To SQL.?

Apr 16, 2010

What do I need to convert?

Dim CEESearchByAppNo = From CEEsearch In dbCEE.tblScanneds _
Where CEEsearch.AppNo = iAppNo

[code].....

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IDE :: Could Not Find Library System.EnterpriseServices.dll?

Feb 15, 2008

I had to reinstall my system and i installed the following on my system.XP SP2 with all fixesOffice 2007VS 2003 VS 2008I have a vs 2008 web project using .NET 2.0When i load the solution and i compile it i got the following error:Could not findibrary'C:WINDOWSassemblyGAC_32System.EnterpriseServices2.0.0.0__b03f5f7f11d50a3aSystem.EnterpriseServices.dll'I don't know what to do. Someone ahs seen this problem before? Anyone knows how to get rid of it?I read in some posts to use gacutil to register, but i cannot find the file in the folder. C:WINDOWSMicrosoft.NETFrameworkv2.0.50727I

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System Cannot Find The File Specified Exception?

Aug 24, 2010

I am having problem with executing a program that uses a cmd command to run through the Visual Basic .Net. The code is as following

Dim myThemeProcess As New Process
Dim myTheme As New ProcessStartInfo
myTheme.FileName = "%SystemRoot%system32

[Code]....

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VB 2008 : The System Cannot Find The Reference Specified

Sep 19, 2011

I've created a class library in Visual Studio 2008, and when I try to add the dll as a reference, I get the message in the title for the Path field in my project references. I've been going for a week trying to figure out this issue, and I haven't been able to come up with anything. The strange thing is I can add the same reference to a Visual Studio 2010 project, and it works perfectly fine.I used VS 2008 to build it because the dll isn't used in house and needs to be compatible with .Net 3.5.

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VB 2010 - System Cannot Find File Specified

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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VS 2008 The System Cannot Find The File Specified?

Oct 3, 2009

I keep getting that error but im sure i have it right. Heres an example of my code

Process.Start("C:\Program Files\Flock\Flock.exe"e")

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Win Journal - System Cannot Find File Specified

Nov 16, 2011

I use the System.Diagnostic.Process.Start(filename) to start an associated application to open the filename. All the files I tried worked in the Win 7 32-bit systems. But on any Win 7 64-bit system, if the filename is a Windows Journal file (.jnt file), I got the exception "The system cannot find the file specified". I used VS 2008 for both Win 7 32-bit and Win 7 64-bit.

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Could Not Find Type 'System.ComponentModel.IContainer'?

Dec 3, 2010

Could not find type 'System.ComponentModel.IContainer'. Please make sure that the assembly that contains this type is referenced. If this type is a part of your development project, make sure that the project has been successfully built using settings for your current platform or Any CPU

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Find System Date Change In Windows?

Mar 22, 2010

I need to find the system date change made by the user, i can find out this by checking the event log, and the event log can be deleted so it is not good idea.Can anyone suggest a method to find out the system date change in windows?

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Find The Default Email Application On A System?

Jul 27, 2009

How can I find the default email application for any given computer?

Once I have done that:

How can I start a process with the email application and specify an email address in the "To" field and a comment in the "Subject" field?

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Find The Operating System Of The Device (if It's A Computer)?

Jan 26, 2012

I am building a simple network browser that pings a specified range of IP addresses, and if a response is discovered, it gets the host name and MAC address of the device it pinged.My first question is how can I find the operating system of the device (if it's a computer)?My second question is, for devices that aren't computers e.g. a wireless printer or router, is there a way I can find out what type of device it is?

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IDE :: Error Message / System Cannot Find File Specified

Oct 16, 2010

I am new to Visual Basic.I am taking How to Program Visual basic 2010 by Deitel.I did the project Additin.vb.When I ran the program I got several error messages.[code]The System cannot find the file specified.I am using Visual studio 2010 Professionial.

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IDE :: Runtime Error :Cannot Find System.XmlSerializers.dll

Dec 22, 2009

One element of My.Settings is a Specialized.StringCollection. This has been working fine for months. Starting two days ago I always get the following message -

[Code]....

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Unable To Find What Triggers System.NullReferenceException

Jul 1, 2009

I have a program that will print dwg and idw drawings to different printers. from our drawing vault we kan use a plotbutton which creates a pcf-file (text file) and copies the drawing to a specific location. the program reads the pcf file which contains the max printsize for the drawing, who is printing it, nr of copies, location of the drawing. all data is written to or read from a small database. as long as there are drawings the printing goes fine, they are listed in a datagridview on the form. As soon as the last record is removed from the datagridview I get the following error[code]...

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2010 - Cannot Find A Reference To System.Data.OracleClient

Apr 18, 2011

I installed .net 2010 ultimate but my proble is i cannot find a reference to System.Data.OracleClient.

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C# - Process.Start Dirquota.exe - The System Cannot Find The File Specified

Sep 9, 2010

I am using a System.Diagnostics.Process to execute dirquota.exe. I catch an exception at .Start() which is "The system cannot find the file specified".

I am now doing:

foreach (var fi in new DirectoryInfo(@"C:WindowsSystem32").GetFiles())
{
Console.WriteLine(fi.Name);
}

This outputs pretty much every file in that directory apart from dirquota.exe.

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Comparing DateTime's - Find The Closest To System Time?

Jun 21, 2010

I am looping through a list of DateTime variables and have got the .ToUniversalTime variable. I want to find out from the list which is the closest one approaching Now.ToUniversalTime but am having difficulty trying to work it out I had it looping through like this but this isn't much good as I only want to return the one that is the closest approaching to the system time. If TodaysCard(i).eventDate.ToUniversalTime < Now.ToUniversalTime

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Unable To Cast Object Of Type 'System.String' To Type 'System.Predicate`1[System.String]

May 13, 2009

I am getting the following erro message: "Unable to cast object of type 'System.String' to type 'System.Predicate`1[System.String]'." on the line of code: If Not StrgFrag.Exists(wrd) Then I was expecting a True/False response and assumed it would work given that wrd is a String variables and StrgFrag in a List(of String). Do I need to reference the wrd variable differently? Dim StrgFrag As New List(Of String)

[Code]....

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Error: A First Chance Exception Of Type 'System.InvalidOperationException' Occurred In System.Data.dll

May 5, 2011

I am using VS 2008, Office 2007, and Win7 Home Premium on my system.I have a simple application which should be a breeze to build. All I am attempting to do is pull data from an Access database with four small tables into a data grid on a windows project. Should be simple, set up the data connection, choose a datagrid from the table in the data source view, drag it onto the page and done, right?I can't get it to work. It will all work fine until I attempt to run or debug the project. The data will not show up. The data grid does, but I get this error: A first chance exception of type 'System.InvalidOperationException' occurred in System.Data.dll

As I said, the project seems to build fine, but it will not pull the data. After the initial build I get the message that Windows will show this page in Compatibility View. Is it something with Win7 Home Premium, or a setting somewhere?

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