Doubt in Inno Setup

[riyrse]

Hi People,
I want to create a msi for my exe.So i choose inno setup software.
Through this software i could specify the supported files, registry entries to be created and all by wrote the script.
But i want to chech the existance of one registry key and act depends upon the result.
Can anyone tell me how to acheive my goal.

Thanks in advance.

By
Riyrse

[Krishnaa]

Use "RegKeyExists" to do that.