Xcode Main.storyboard不显示iOS模拟器中出现的内容

Question

I am working on a project with other teammates so we have be storing our project on the cloud as a zip file. After unzipping the file, Xcode does not display the main.storyboard correctly; won't show buttons, labels, images, etc. However, when built using the simulator, all of these display correctly. In Xcode I can access them and change them but am unable to delete or move them through the main.storyboard. Any ideas or suggestions to fix this inconvenience?

Answer 1

I think this is because the view controller is locked to prevent editing. Try unlocking it by

Select Identity Inspector of view and set Lock to Nothing