.net : Uninstall Older Version On New Install?
Jul 12, 2011how can i uninstall previous version of my windows applcation which is with different name and location? on installing new versions?
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How To Uninstall Older Version On New Install
Jan 28, 2009how can i unistall previous version of my windows applcation which is with different name and location? on installing new versions?
View 36 RepliesSoftware Created In An Older Framework Version Won't Run On A Newer Framework Version?
Apr 7, 2009How come software created in an older framework version won't run on a newer framework version? Actually whenever i try to run some old specific software having .net 3.5 framework on my PC they show they needs .net framwork 1.1 . What a bad thing?My newer version of Photoshop ans Ms office open all lower version files.
View 6 RepliesUninstall And Install At The Same Setup Msi File
Jul 23, 2010I created a myapp setup project and set "RemovePreviousVersions = true". I have to uninstall previous myapp first and then install new one. Is there any any way to create a setup msi file to uninstall and install at the same step?
View 7 RepliesVS 2008 - Compiling Program Got Stuck On Older Version
May 29, 2009I'm using microsoft visual studio for VB.NET 2008. When i compiling my program it's got stuck on older version of the program, i even change some of the label text in the design mode and it still loading the old label text, is any one ever had this problem before?
View 3 RepliesAdd Printer As Part Of Install And Delete (Uninstall)
Mar 30, 2005I'm trying to add a printer as part of my install and then remove that printer as part of the uninstall, and I'm not having much luck. I can add the printer using a shell command and the "printUI.dll" but when I try to use the addprinter() from the windows API, nothing happens. When I try to delete a test printer with the deleteprinter() function, it executes fine... but doesn't actually remove the printer. Everything I've been able to find on it seems to indicate that my code is right, but obviously I'm missing something because its not working.
VB
Module Module1
Public Declare Auto Function OpenPrinter Lib "winspool.drv" _
(ByVal pPrinterName As String, _
ByRef phPrinter As IntPtr, _
ByVal pDefault As PrinterDefaults) As Int32
[Code] .....
C# - Monitor Install/Uninstall Of Fonts On Windows?
Sep 4, 2010I'm kind of shooting in the dark here - searches don't seem to be productive on this. I want to create a .NET program to monitor the install and uninstall of fonts. If something is installed or uninstalled, I want to run a program to do something.
I thought maybe a Windows Service, but haven't gotten very far with figuring out how to monitor fonts. Is this the right way and if so, what am I overlooking? If not, is there a different way to do this?
Creating And Deleting Registry Value On Install And Uninstall?
Dec 20, 2006I have program that on first run will run after installed will setup a server connection. The next times the program is run it will not execute this code to setup the server as it was done in the first run.
I can't use clickOnce IsFirstRun as the customer doesn't want that used for installation.I am using MSI to create the setup. I right click setup / view / Registry. I create a key value, example "HKEY_CURRENT_USERSoftwareReality", "App", "Installed"I set the property AlwaysCreate = false, and DeleteAtUninstall = true.
My big question I don't want to create the key value when the application is first installed. Only delete it when uninstalled.My code for checking for the key value:
Code:If (My.Computer.Registry.GetValue("HKEY_CURRENT_USERSoftwareReality", "App", Nothing) <> "Installed") Then 'The program is running for the first time so create key value My.Computer.Registry.SetValue("HKEY_CURRENT_USERSoftwareRealitySolutions", "CodeRed", "Installed") 'Setup server for the fist time Else 'The key exists so go no need to setup the server'Do something else End If
The key value deletes on the uninstalled - which is what i want it to do. However, it always creates the key value when installed. i don't want it to do this. It should only create the key value in the code.Can any tell me, when setting up the registry in the setup project, is there a way to stop it from creating the key value when the program is installed.
VS 02/03 Older Version Of Commands - Reading A Text File To A String ?
May 19, 2009Tell me older versions of these commands to be used with .NET 1.1?
The pieces of code I am using are:
For reading a text file to a string-
Dim str As String
'reading the content of the file "test.txt" and storing it in the declared variable
[CODE]...
New Version Of App Won't Install
Feb 28, 2009I've made a new version of my app and have the .msi made by the depolyment project but when I try to run in on a PC with the old version I just get:"Another version of this product is already installed.Installation of this version cannot continue. To configure or remove the existing version of this product, use Add/Remove Programs on the Control Panel"..I need the new .msi to run and overwrite the old version.
View 7 RepliesCan Uninstall Functionality Be Modified To Catch Other Instances Of Application / Also Uninstall Them?
Jun 23, 2011Have a VB.net application that installs initially from CD and then when the user gets into the internet the application updates. In order to better support problems with this application is has been suggested in the past to uninstall it and do a fresh re-install. However, in investigation it was determined that the uninstall does not consider all installed objects and does not uninstall the CD install.Can the uninstall functionality be modified to catch the other instances of this application and also uninstall them?
View 11 RepliesC# - Install .NET Framework Client Profile 32 Bit Version On A 64 Bit PC / OS?
Oct 27, 2010Mainly I ask this because I don't want to distribute both versions, and if I need to instal a 64bit .NET on an x64 PC and a 32bit .NET on a 32 bit PC then I would need to make this check in my loader application to download the correct version for the correct PC.
[Code]...
Full Version Of NET Framework 3.5 Be Included On The Install CD?
May 27, 2011Can the full version of NET framework 3.5 be included on the install CD? I have a redistributable license for Sql Server Compact, but I haven't been able to find such an agreement for the NET framework package. Just want to stay legal. In need both of these packages to run the distributed program.hemicro
View 2 RepliesVS 2005 Get The Upgrade That Was Used To Install A Previous Version
Jul 29, 2009Is it possible to retrieve the pervious upgradeCode that was used to install the same application?
I have given our application to many or our clients.
They install our application using the MSI.
Everytime I release a new version for bug fixes or minor upgrades. In the setup project properties I increment the version number and change the product code (I always leave the same upgrade code). And I set the 'RemovePreviousVersion' to true.
However, a few weeks ago, I accidently changed the upgradeCode and released a new version to our customers. It was only now that a customer wanted to know why they have other instances of the same application in their 'add remove programs'. It installs ok, but they have to uninstall the previous version.
I am wondering is it possible to get back the original upgrade that was used to install those versions. As I used the same setup project, I no longer have that upgrade code?
I still have all my original setups.exe that were built with the original upgradecode
VS 2005 : Check The DirectX Version At Install Time?
Jul 1, 2009One of the applications I've written uses DirectX in order to record the user speaking (basically for making verbal notes about something). It fails to work correctly when the installed version of DirectX isn't recent enough. I'm just using a setup project of the type inbuilt into VS 2005, is there a way to check at install time that DirectX is recent enough?
View 3 RepliesVS 2010 Change Version After Install-Visual Studio 2010 Installer
Jun 21, 2010Well I used the Visual Studio 2010 installer to install my application and I want it to be able to change the version displayed in the in the Add/ Remove Programs (in the Control Panel). How can I do this without going through the install wizard again?
View 3 RepliesIDE :: Assembly Version, File Version And Publish Version In ClickOnce In VS 2008
Mar 31, 2009How they relate and differ from each? What are the best practices for version control? Is there a primer about publish online? Or a good book?
And is it possible to make ClickOnce and a msi in one solution of VS 2008? If so, is there any conflict or pitfall?
BTW I am using VB if that makes any difference.
Create A Setup Installer To Auto-install Fonts When User Install Apps?
Jan 26, 2010Is it possible to create a setup installer that will auto install fonts when user install the applications?
View 6 RepliesDeployment :: Create Install File Without The Need For User To Install SQL Server?
Jun 6, 2009I have a project that i have created in Visual Studio express and SQL server express. i want to create an install file so that i can send to others to install. Currently it is requiring the user to install SQL server Express and 3.5 .net framework.what steps can i take to stop the user having to install these 2 so that it is a simple install for them.
View 2 RepliesMake A Simple Install Wizard To Install The Program?
Nov 10, 2009I'm looking to make a simple install wizard to install my program (I know Visual Studio 2010 already has an installer) but anyway, I would like to make it myself, kind of line reinvent the wheel?
View 3 RepliesCode That Works In Excel Version 2003 Does Not Work In Version 2007
Oct 21, 2008This code no longer works in ver 2007:' Obtain max resources available for Excel
[Code]...
Make Programs Use A Lower Version Of Net.framework Other Than The Newest Version 4 That Comes With VS2010?
Jun 10, 2010Is there any way to make my programs use a lower version of net.framework other than the newest version 4 that comes with VS2010?I use my programs within a closed network and there isn't an easy way for me to install any software since I'm not the administrator.
View 3 RepliesDisable Button Depending On OS Version By Reading OS Version Via Registry?
Jul 29, 2009I'm trying to add functionality to my application that will disable buttons and checkboxes depending on what version the OS is when the app is launched. I made a test app to test this but unfortunately I can not get it to work. Here is my code:
'OS Check
Dim osValue As Object
osValue =
My.Computer.Registry.GetValue("HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows NTCurrent Version", "CurrentVersion", "5.2")
[Code]...
*Note - 5.2 is Windows 2003, 6.0 is Vista, 5.1 is Windows XP
VS 2008 Check Difference Between A Full Version And Unregistered Version?
Sep 1, 2010I have created a license system for my application with MySql about half a year ago. What it would do is take the serial number and send it to my server if the key was correct it would return a 0 if its wrong the return value would be a 1.The problem was that when the serial number was entered correctly my program would create a "fake file" for example vb.dll in the system.And on run time my program would check for that vb.dll if the file exist it would skip my trial program and run the app as a full version. Half year later i think creating a "fake file" and checking for it on start up is extremely wrong and that's not very good security.How can i check the difference between a full version and unregistered version?
View 23 RepliesClick Install Feature Will The Application Install On A MAC?
Mar 30, 2010With the on-line one click install feature will the application install on a MAC?
View 2 RepliesInstall Application, When System Tries To Install .Net Framework?
Aug 27, 2010While trying to install my application, when system tries to install .Net Framework, it gives an error.Is there any source where I could download uninstalled .Net Framework 3.0 and provide my clients with application?
View 1 RepliesHow To Compare Against Application.info.version To See If It's Latest Version
Jun 24, 2010I have a XML file with the latest application version number, I have this loaded into a variable, how can i compare this against the application.info.version to see if it's the latest version??
View 3 RepliesClosing All (maybe Older) SQL Connections?
Feb 15, 2012I am using two SQL connections in my Program. I declare them like this:
Public SQLcon As New SqlConnection("server=(local);database=master;Trusted_Connection=True;")
[code].....
Kill Older Process With Same Name?
May 27, 2009I'm using the following code to kill a program: Dim pProcess() As Process = System.Diagnostics.Process.GetProcessesByName("myprogram.exe")
For Each p As Process In pProcess p.Kill() Next
At one point it's running twice and the above code kills em all including the one currently running, resulting in an access error. Is there any way to say, kill the older myprogram.exe only. Compare both of them and see which one was executed first and terminate this one, keeping the later one running.
Compare Assembly Version With File Version?
Jun 3, 2012I want my application to do something special :D.. jks
I just want it to compare assembly version to the file version something like this (btw i also want it if it is the same i want it to enable a button):
Private Sub StartSplash_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
If Assembly Version = File Version Then
[Code].....
so how do i detect Assembly & File version numbers?