iOS开发之iOS13的适配（tabbar）

最新推荐文章于 2022-01-18 23:15:26 发布

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最新推荐文章于 2022-01-18 23:15:26 发布

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分类专栏： iOS 文章标签： iOS13 tabbar 字体颜色 tabbar字体颜色

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if (@available(iOS 13.0, *)) {
        UITabBarAppearance *appearance = UITabBarAppearance.new;

        NSMutableParagraphStyle *par = [[NSMutableParagraphStyle alloc]init];
        par.alignment = NSTextAlignmentCenter;

        UITabBarItemStateAppearance *normal = appearance.stackedLayoutAppearance.normal;
        if (normal) {
            normal.titleTextAttributes = @{NSForegroundColorAttributeName:kFontBlue,NSParagraphStyleAttributeName : par};
        }

        UITabBarItemStateAppearance *selected = appearance.stackedLayoutAppearance.selected;
        if (selected) {
            selected.titleTextAttributes = @{NSForegroundColorAttributeName:kGreen100,NSParagraphStyleAttributeName : par};
        }

        self.tabBar.standardAppearance = appearance;
    }