这是我的TabView
:
struct HomeView: View {
let auth: UserAuth
init(auth: UserAuth) {
self.auth = auth
UITabBar.appearance().barTintColor = UIColor(named: "CustomOrange")
UITabBar.appearance().unselectedItemTintColor = UIColor.white.withAlphaComponent(0.6)
UITabBar.appearance().autoresizesSubviews = true
UITabBar.appearance().backgroundColor = UIColor(named: "CustomOrange")
}
var body: some View {
ZStack {
TabView(selection: $selectedTab) {
Settings(auth: auth)
.tabItem {
Image(systemName: "gear")
Text("Settings")
}.tag(0)
当我将Tabview栏的颜色设置为自定义橙色时:
UITabBar.appearance().barTintColor = UIColor(named: "CustomOrange")
它始终默认为系统橙色(相当于Color.orange
)
我的自定义橙色是#ff8000。
标签栏颜色是否限于系统颜色?
答案 0 :(得分:1)
在Xcode 12 / iOS 14上运行良好。它是淡色(非纯色)(如果使用选择器测试结果)。要获得纯分配的颜色,您必须禁用半透明性
UITabBar.appearance().isTranslucent = false