Hi,
I'm creating a setup project for my c# application(Con tains solution,
c# project, setup project).
In setup project properties, i set removepreviousv ersion
property=true.
Created the installer and tested, installed successfully.
If i install again means it's asking a dialogue with an option to
repair, remove.
Now I make some changes in my c# codings and build the installer for
the same appliaction.
I didn't remove the previous installed application, now i click the
installer, it's giving a message
"Another version of this product is already installed.Insta llation of
this version cannot continue"
I didn't change the version number in setup project properties after
changing the code.
I want the installer to remove the previous version and to install
current version.
Is there any settings needed to achieve this?
Kindly help me
Thanks,
Mani
1  8145 
When you make changes to your program you should change the
"AssemblyVersio n" number in the AssemblyInfo.cs file of your project. Also,
you should change the version of the installer, by clicking on the setup
project and going to the Version property. This will ask you to change the
product code. Say Yes. The package will compile and you can now safely run
it. It should remove any previous version that you had installed.
Adrian.
--
[Please mark my answer if it was helpful to you]
"Manikandan " wrote:
Hi,
I'm creating a setup project for my c# application(Con tains solution,
c# project, setup project).
In setup project properties, i set removepreviousv ersion
property=true.
Created the installer and tested, installed successfully.
If i install again means it's asking a dialogue with an option to
repair, remove.
Now I make some changes in my c# codings and build the installer for
the same appliaction.
I didn't remove the previous installed application, now i click the
installer, it's giving a message
"Another version of this product is already installed.Insta llation of
this version cannot continue"
I didn't change the version number in setup project properties after
changing the code.
I want the installer to remove the previous version and to install
current version.
Is there any settings needed to achieve this?
Kindly help me
Thanks,
Mani
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