我使用以下代码设置了UISegmentedControl的外观,
UIImage *segmentSelected = [[UIImage imageNamed:@"Segment_Unselected.png"]
resizableImageWithCapInsets:UIEdgeInsetsMake(0,12,12)];
UIImage *segmentUnselected = [[UIImage imageNamed:@"Segment_Selected.png"]
resizableImageWithCapInsets:UIEdgeInsetsMake(0,12)];
[[UISegmentedControl appearance] setBackgroundImage:segmentUnselected
forState:UIControlStatenormal
barMetrics:UIBarMetricsDefault];
[[UISegmentedControl appearance] setBackgroundImage:segmentSelected
forState:UIControlStateSelected
barMetrics:UIBarMetricsDefault];
[[UISegmentedControl appearance] setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:
[UIColor colorWithRed:77.0/255.0 green:45.0/255.0 blue:8.0/255.0 alpha:1],UITextAttributeTextColor,[UIColor clearColor],UITextAttributeTextShadowColor,[NSValue valueWithUIOffset:UIOffsetMake(0,0)],UITextAttributeTextShadowOffset,[UIFont fontWithName:@"HelveticaNeue-Bold" size:16.0],UITextAttributeFont,nil] forState:UIControlStatenormal];
[[UISegmentedControl appearance] setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:
[UIColor whiteColor],nil] forState:UIControlStateSelected];
[[UISegmentedControl appearance] setDividerImage:[UIImage imageNamed:@"SegmentedControl_Divider.png"]
forLeftSegmentState:UIControlStatenormal
rightSegmentState:UIControlStatenormal
barMetrics:UIBarMetricsDefault];
我得到了完美的产出
但是现在我想设置UISegment的默认外观
所以我要做什么？
解决方法
将此代码放在您使用默认控制器的视图控制器上
UIImage *segmentSelected = [[UIImage imageNamed:nil]resizableImageWithCapInsets:UIEdgeInsetsMake(0,12)];
UIImage *segmentUnselected = [[UIImage imageNamed:nil]resizableImageWithCapInsets:UIEdgeInsetsMake(0,12)];
[[UISegmentedControl appearance] setBackgroundImage:segmentUnselected
forState:UIControlStatenormal
barMetrics:UIBarMetricsDefault];
[[UISegmentedControl appearance] setBackgroundImage:segmentSelected
forState:UIControlStateSelected
barMetrics:UIBarMetricsDefault];
[[UISegmentedControl appearance] setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:
[UIColor colorWithRed:77.0/255.0 green:45.0/255.0 blue:8.0/255.0 alpha:1],nil] forState:UIControlStatenormal];
[[UISegmentedControl appearance] setTitleTextAttributes:[NSDictionary dictionaryWithObjectsAndKeys:
[UIColor whiteColor],nil] forState:UIControlStateSelected];
[[UISegmentedControl appearance] setDividerImage:[UIImage imageNamed:nil]
forLeftSegmentState:UIControlStatenormal
rightSegmentState:UIControlStatenormal
barMetrics:UIBarMetricsDefault];