在 enumaration 警告 UIViewAnimationCurveEaseOut
Implicit conversion from enumeration type 'enum UIViewAnimationCurve' to different enumerati
解决:换成UIViewAnimationOptionCurveLinear
在 enumaration 警告 UIViewAnimationCurveEaseOut
Implicit conversion from enumeration type 'enum UIViewAnimationCurve' to different enumerati
解决:换成UIViewAnimationOptionCurveLinear