What I have done is created a msi chain instalation in order to install a collection of other msi packages. Everything works ok this far.
Except one of the goals would be to display a common progress bar for all installs. At this moment I have a progress bar in the chainer installer but this is not showing any progress when installing the child msi files.
The childs are installed with basic and progress, but because Windows security behavior they are not shown in front of the main Window. Only blinking in Taskbar.
So it would be nice as a Feature Request to have a progress bar in the main setup showing that something happens. I already had some people who thought that the setup freezes because they did not recognize that the childs are running behind the Main Window.
Gary