问题
Hi just a quick question, I have a 30" monitor, and when the IB section of Xcode is open the iPhone screen rectangle looks pretty small, and theres loads of wasted space around it. Is there a way of akin this bigger on the screen without actually making the dimensions bigger?
回答1:
No, it doesn't look like it:
The interface builder storyboard canvas is limited to 100% as maximum zoom.
回答2:
To zoom within Interface Builder, be sure to have the storyboard selected then use the following keyboard shortcuts.
ZOOM IN - ⌘++
ZOOM OUT - ⌘+-
ZOOM TO 100% - SHIFT+⌘+=
来源：https://stackoverflow.com/questions/11157937/zooming-into-interface-builder