Uninstallation Of Sqlyog

[Netto]

I am trying to UnInstall SqlYog from Installshield script. I am trying to call the UnInstall exe by using the following command.

LaunchAppAndWait(svValueForSqlYogUnInstall,””,WAIT);

svValueForSqlYogUnInstall this contains the path of the UnInstall exe. The command launches the UnInstallation window and proceeds evenif i give WAIT in the option. Normally this command will wait for the launched application to terminate, But only for this exe its not doing the same. Can you please suggest why this is happening?

[peterlaursen]

Sqlyog installer is not an InstallShield script but a NSIS installer script.

Does this help:

http://webyog.com/faq/31_87_en.html

I think the uninstaller would work with the /S switch too.

[Netto]

I am telling about the UnInstall exe for SqlYog. When I try to call that exe from Installshield script, It is not functioning properly.

LaunchAppAndWait(svValueForSqlYogUnInstall,””,WAIT); when i call this command , normally for any exe it will wait for the launched application to terminate and then continue, but in this case when i call SqlYog UnInstall exe , its not waiting for the launched application to terminate.It just launches the UnInstall exe and proceed.

[Netto]

I tried for the Silent Installation, But it prompts the first dialog and the last dialog.It will be great if you can help me in avoiding this or Helping me to find out the reason why the Installshiled command is not waiting for only the UnInstall exe.

Can you please tell me is there any difference between the exe for Install and UnInstall of SqlYog.

Any help will be appreciated.

[peterlaursen]

We are researching on it, and have posted a question in the Nullsoft Forums for details.

Could you explain a little WHY you want to do this?

[Netto]

I am trying to UnInstall the SqlYog from the system from Installshield through the command specified above.

I want my Installshield application should check for the installation of the SqlYog in my system and if it is already installed, I need to uninstall it and re-install again.I am trying to launch the UnInstall exe of SqlYog.It si getting launched but according to the command my setup should wait untill launched application terminates.But only for SqlYog UnInstall exe it is not doing the same.But for the Install exe it is working fine.Thats the reason I was asking Is there any difference between the Install and UnInstall exe.

Can you please tell is there a way to make the confirmation dialog also silent in the slient installation?

Thanks a lot for your help.Please advise me how to proceed.

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