qt - UI problems when changing the screen-resolution -


i'm new qt , having problem when change resolution of application. i'm working embedded application, using directfb.

my ui designed 1280x720, works fine! @ 1920x1080, ui small still good. major problem when resolution changed 720x576, ui big , can't seem resize objects inside widget or call function adapt ui.

these additional resolutions options came after start project, didn't know it.

any ideas on how solve this? i'm thinking designing new ui, 720x576, doesn't sound great, right?

the solution depends upon want in low resolution. want same, without larger images or want display different design? may not practical use same design lower resolution.

the first thing connect qapplication::desktop() resized event detect screen resolution change has occurred. @ point either forward event widgets resize , use different images, resize images have, or display different forms create different screen sizes.

depending upon design of ui, new design resolution may indeed best option, we'd need see design give opinion on that.


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