fd3fa0cf_essageBox_Object_documentation__Property_Description
[Property] RegistryKey [Type] long [Property Description] 
This contains the key to use where the DontShowThisAgain settings will be stored. Should contain one of the key equates (like HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER). If 0 then HKEY_LOCAL_MACHINE will be used.
Capesoft MessageBox Object documentation
Property Description