[Lazarus] Controlling DPI

[Michael Schneider]

Am Samstag, 28. März 2009 19:17:55 schrieb Hans-Peter Diettrich:
> Changing the screen resolution, for one or more monitors, requires an
> restart of the graphics system (GDI, X11...), of course, because it
> affects the desktop and all windows on the monitor(s).
>
> DoDi

 
Actual Distros use Randr (and Krandr for KDE)
http://en.wikipedia.org/wiki/XRandR
so no restart is needed