Hi, I want to select multiple files in Windows explorer and open them (by pressing Enter) with the same program instance.
For now I can open one file this way, but if I select multiple files, I get the same number of instances of my program, and each of these instances opens one file.

Is there a way to achieve the "all files - one instance" goal with Qt mechanisms, or do I have to use a native API?
If the latter, any ideas for what I'd have to search? A short search brought "dde" up, is this right?

Thanks in advance,

Ginsengelf