"Vincent van Ravesteijn - TNW" <v.f.vanraveste...@tudelft.nl> writes: > Solving this problem is fairly simple (I've done it in the past).
FWIW, here is repeat of a message I sent some months ago: Here are two pieces of (l)gpl code to implement single instance application. I did not look really at them... http://www.qt-apps.org/content/show.php/SingleApplication?content=81163 http://www.dimin.net/software/sources.html JMarc
