问题
in recent release of xamarin launch screen can be designed from storyboard instead of old approach where we were adding all splash screen images according to wise.
https://developer.xamarin.com/guides/ios/application_fundamentals/working_with_images/launch-screens/
from this link get to know how can set launchscreen using storyboard.
so my question is how can i set image as background to storyboard dont want background colour.
i need image as background on which i can put logo image and label.
so is it possible?if yes then how.
please help.
回答1:
You need to set top,bottom,leading,trailing constraints on the imageView.
Select
Constraint edit mode,and click twice to show the point on side which ca be dragged to set the constraint.Modify the constraint value to 0(in Property menu).
Do the same work on the four constraints.
Refer to Auto Layout with the Xamarin Designer for iOS
来源：https://stackoverflow.com/questions/47711372/how-to-set-image-as-background-in-launch-storybord-xamarin-forms