How to prevent clicking Next button before 10 seconds?

[thornz]

Hi,

I have got a setup project. Installing is working good. I m using batch files while at post install stage and before uninstall stage. There is no problem with installing but at pre uninstall stage im starting a batch file that removing windows service. Its getting nearly 15 seconds to complete. If user click Next button before this process is not completed by batch file its giving files is in use error.
So is it possible to wait 15 seconds and active next button at pre uninstall page?

[Ulrich]

Why do you use a batch file when you have dedicated actions for stopping and removing services from the target computer?

Ulrich