相关Demo
| debug | custom title view | custom title view search |
|---|---|---|
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| leadingView&trailingView | foreground | hidden bottom line |
|---|---|---|
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| background image | background linearGradient | update background alpha |
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| intercept back event | ignore top area |
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使用方式举例
struct ForegroundView: View {
var body: some View {
WRNavigationBar {
ListView()
}
.title("set foreground")
.foreground(.white)
.isBackButtonBlack(false)
.background(Color.blue)
}
}
相关方法
| api | description |
|---|---|
| foreground(_ foreground: Color) | foreground |
| title(_ title: String) | 标题（titleView is default） |
| hiddenLine(_ hidden: Bool) | 隐藏底部线 |
| backButtonImageName(_ named: String) | 返回按钮图片资源名称 |
| backButtonHidden(_ hidden: Bool) | 隐藏返回按钮 |
| isBackButtonBlack(_ isBlack: Bool) | 黑色返回按钮（backButton is default） |
| ignoringTopArea(_ ignore: Bool) | 内容忽略导航栏顶部区域 |
| maxWidth(leading: CGFloat = 80, trailing: CGFloat = 80) | leadingView 和 trailingView 最大宽度 |
| background<Background>(_ background: Background) | background（任意视图） |
| backButtonTapAction(_ tapAction: @escaping WRBlock) | 拦截返回按钮事件（ hasBackButton == true） |
| debug(_ debug: Bool) | debug（开启调试） |
| navigationBarTitleView<Content: View>(@ViewBuilder titleView: () -> Content) | titleView（任意视图） |
| wrNavigationBarItems<Leading: View, Trailing: View>(leading:xx, trailing:xx) | 导航栏 leading & trailing 视图 |
| wrNavigationBarItems<Content: View>(@ViewBuilder leading: () -> Content) | 导航栏 leading 视图 |
| wrNavigationBarItems<Content>(trailing: () -> Content) | 导航栏 trailing 视图 |