我通过故事板设置了UISegmentedControl
,我有一个插座。在运行时,我有一个方法来检查操作系统是否小于iOS7,如果是,我需要将UISegmentedControl
替换为FlatUIKit的分段控件。该类名为FUISegmentedControl
,它继承自UISegmentedControl
。这是初始化方法:
+ (void)initialize {
if (self == [FUISegmentedControl class]) {
FUISegmentedControl *appearance = [self appearance];
[appearance setCornerRadius:5.0f];
[appearance setSelectedColor:[AppereanceConfiguration defaultTintColor]];
[appearance setDeselectedColor:[UIColor whiteColor]];
[appearance setDividerColor:[AppereanceConfiguration defaultTintColor]];
[appearance setSelectedFont:[AppereanceConfiguration fontLightWithSize:16]];
[appearance setDeselectedFont:[AppereanceConfiguration fontLightWithSize:16]];
[appearance setSelectedFontColor:[UIColor whiteColor]];
[appearance setDeselectedFontColor:[AppereanceConfiguration defaultTintColor]];
}
}
我不知道如何在运行时用UISegmentedControl
替换FUISegmentedControl
。
以下是FlatUIKit的GitHub链接: FlatUIKit
答案 0 :(得分:1)
我用代码而不是故事板对此问题进行了排序。
我检查IOS是否<7;
#define IS_IOS7 ([[UIDevice currentDevice].systemVersion floatValue] >=7)
我以编程方式而不是故事板添加了我的控件。
if (IS_IOS7)
{
self.segmCntr = [[UISegmentedControl alloc] initWithFrame:CGRectMake(10, 10, 100, 30)];
}
else
{
self.segmCntr = [[FUISegmentedControl alloc] initWithFrame:CGRectMake(10, 10, 100, 30)];
}