问题
I'm trying to add a GMSPanoramaView to a SubView. Here is the code I'm working on :
panoView_ = [[GMSPanoramaView alloc] initWithFrame:CGRectZero];
panoView_.delegate = self;
self.view = panoView_;
[panoView_ moveNearCoordinate:CLLocationCoordinate2DMake(emplLatitude, emplLongitude)];
This code renders the panorama on fullscreen mode.
If I try this, nothing happens :
self.myView = panoView_;
Where myView outlet is set in my storyboard.
This stack is a possible duplicate of this one which never got answered.
Help appreciated :)
回答1:
Works when panoView_ is NOT inited with CGRectZero
panoView_ = [[GMSPanoramaView alloc] initWithFrame:CGRectMake(200, 200, 400, 400)];
self.myView.frame = panoView_.frame;
[self.myView addSubview:panoView_];
回答2:
I have had similar issues in the past.
Usually by setting the frame of the panoView_ to be that of the subview, it has worked for me:
self.myView.frame = panoView_.frame;
If that doesn't work, try checking to see if the panoView_ is in the subview's view hierarchy:
NSLog(@"%@", self.myView.subviews);
You can then try adding it as a subview if needed:
[self.myView addSubview:panoView_];
来源：https://stackoverflow.com/questions/28545642/google-maps-ios-sdk-add-gmspanoramaview-in-a-subview