问题
I am asking the correspondence in WiX for ActionText table, refered in MSDN page Link. Or rather, how can we provide hint text while system events are happening, like the installer is moving files or writing to registry?
回答1:
All of the elements in WiX are documented in the help file with a list of Windows Installer references. This enables you to search the help backwards to find out which element expresses said table. In this case it's the ProgressText element.
This link might be useful to you if you want to add action text for the build in standard actions.
来源：https://stackoverflow.com/questions/21675059/what-does-actiontext-table-correspond-to-in-wix-3-8