How different InstallShield version determine Which Language the Installation Runs In

[YongZou]

How different InstallShield version to Determines Which Language the Installation Runs In ?

Could you give the Determine policy Difference on 'InstallShield 2012 Spring Permier', 'InstallShield 2012', 'InstallShield 2011'
If you can give a difference summay that include more Installshield versions, It will be Great!

Also Could you confirm my below questiones:

1. InstallShield 2012 Spring Permier match User locale with high priority than System Locale ?
I get this information from the help CHM and below site:
http://helpnet.flexerasoftware.com/installshield19helplib/helplibrary/IHelpGlobLangDlg.htm#CreatingMultilingual_2070637897_1021438
Also I did test with a simple Setup.exe which build by InstallShield 2012 Spring Permier, It's exactly worked as this.

2. Installshiled 2010, 2009 determine system’s language and ignore User local setting ?
I get this information from this site:
http://kb.flexerasoftware.com/doc/Helpnet/installshield15helplib/IHelpGlobLangDlg.htm
I build each Setup.exe Installshiled 2010 and 2009 and test the Setup.exe, It indeed determines the target system’s language
and ignore the user locale setting

3. Installshiled 2012 determine system’s language, seems sams as Installshiled 2010 and 2009 ?
I get such information from this site:
http://kb.flexerasoftware.com/doc/Helpnet/installshield12helplib/IHelpGlobLangDlg.htm


Thanks

[YongZou]

Any help? It is a urgent issue for me. 😞

My Setup.exe Build with InstallShield 2012 Spring Permier Basic MSI project,
I want the Setup.exe match System's Language with high priority than User's Language when I launch it.
Is there any way can to do this?
If I change the project Type to "InstallScript MSI" or "InstallScript", it's possible for me to implement that?