XIB File opens like an XML in XCode but opens correctly with Interface Builder

问题

When I double-click my file StartWindow.xib in Xcode 4, it does not open into the integrated Interface Builder; it opens like a XML file. I can open all other xib files and they display as expected. I can open it with the old Interface Builder via "Open with".

What can I do to open it with the integrated Interface Builder?

回答1:

Go to the File Inspector after selecting the nib file. Under Identity and Type, select the drop down list for File Type and choose the topmost element Default - com.apple....

回答2:

Had this happen to me awhile ago. I had to go to File -> Close myfilename.xib and then reopen it before it would honor the file type. I think the shortcut is Ctrl + Cmd + W if you are looking at the file.

回答3:

I had this problem when I had the "Blame" view toggled on!

回答4:

In File Inspector right click on your xib and select Open As -> Interface Builder

回答5:

This worked for me. i mistakenly got to the blame view when i had this issue,

but clicking on the "show standard editor" worked instantly

回答6:

I had the same problem recently, make sure you have selected the appropriate Editor view in the upper right hand corner, which would either be the Standard Editor or Assistant Editor. The Version Editor option will make the .xib file appear in its .xml form.