{"id":1672,"date":"2017-06-02T17:57:49","date_gmt":"2017-06-02T09:57:49","guid":{"rendered":"http:\/\/www.ouvps.com\/?p=1672"},"modified":"2017-06-02T17:57:49","modified_gmt":"2017-06-02T09:57:49","slug":"%e8%bd%acuitabbar%e7%9a%84%e9%9a%90%e8%97%8f%e4%b8%8e%e6%98%be%e7%a4%ba","status":"publish","type":"post","link":"https:\/\/eepu.top\/?p=1672","title":{"rendered":"[\u8f6c]UITabBar\u7684\u9690\u85cf\u4e0e\u663e\u793a"},"content":{"rendered":"<p>1.\u7cfb\u7edf\u65b9\u6cd5\u3000\u3000self.hidesBottomBarWhenPushed = YES;<\/p>\n<p>\u8be5\u65b9\u6cd5\u5b58\u5728\u4e00\u5b9a\u7f3a\u9677\uff0c\u6839\u636e\u5176\u540d\u5b57\u53ef\u4ee5\u53d1\u73b0\uff0c\u53ea\u6709\u5728push\u7684\u65f6\u5019\u624d\u4f1a\u751f\u6548\uff0c\u4e5f\u5c31\u662f\u8bf4\u5728UITabBarController\u548cUINavigationController\u7ed3\u5408\u4f7f\u7528\u7684\u65f6\u5019\u80fd\u7528\u3002<br \/>\n<!--more--><\/p>\n<p>2.\u7b2c\u4e8c\u79cd\u65b9\u6cd5\u6bd4\u8f83\u901a\u7528\uff0c\u539f\u7406\u4e5f\u5f88\u7b80\u5355\u3002<\/p>\n<p>\u4fee\u6539\u00a0TabBar\u00a0\u7684\u00a0subview\u00a0\u7684\u00a0frame\u00a0\u5c31\u884c\u4e86\u3002\u5176\u4e2d\uff0cUITabBarController\u7684subview\u00a0\u5171\u6709\u4e24\u4e2a\uff0c\u4e00\u4e2a\u53eb\u00a0UITabBar\uff0c\u5c31\u662f\u5e95\u4e0b\u7684\u90a3\u4e2a\u00a0Bar\uff1b\u53e6\u4e00\u4e2a\u53ebUITranstionview\uff0c\u5c31\u662f\u00a0Bar\u00a0\u4e0a\u9762\u7684\u89c6\u56fe\u3002\u8fd9\u4e24\u4e2a\u00a0view\u00a0\u4e0b\u9762\u8fd8\u6709\u5176\u4ed6\u7684subview\uff0c\u8fd9\u5c31\u4e0d\u7528\u53bb\u7ba1\u5b83\u4e86\u3002\u628aUITabBar\u7684\u00a0y\u00a0\u5411\u4e0b\u79fb49\u4e2a\u5355\u4f4d\uff0c\u628aUITranstionview\u00a0\u7684\u00a0hight\u00a0\u52a0\u957f 49 \u4e2a\u5355\u4f4d\u3002<\/p>\n<pre lang='objc'>\n - (void)hidesTabBar:(BOOL)hidden{\n\n     [UIView beginAnimations:nil context:NULL];\n     [UIView setAnimationDuration:0];\n\n     for (UIView *view in self.tabBarController.view.subviews) {\n         if ([view isKindOfClass:[UITabBar class]]) {\n             if (hidden) {\n                 [view setFrame:CGRectMake(view.frame.origin.x, [UIScreen mainScreen].bounds.size.height, view.frame.size.width , view.frame.size.height)];\n\n             }else{\n                 [view setFrame:CGRectMake(view.frame.origin.x, [UIScreen mainScreen].bounds.size.height - 49, view.frame.size.width, view.frame.size.height)];\n\n             }\n         }else{\n             if([view isKindOfClass:NSClassFromString(@\"UITransitionView\")]){\n                 if (hidden) {\n                     [view setFrame:CGRectMake(view.frame.origin.x, view.frame.origin.y, view.frame.size.width, [UIScreen mainScreen].bounds.size.height)];\n\n                 }else{\n                     [view setFrame:CGRectMake(view.frame.origin.x, view.frame.origin.y, view.frame.size.width, [UIScreen mainScreen].bounds.size.height - 49 )];\n\n                 }\n             }\n         }\n     }\n     [UIView commitAnimations];\n\n }\n<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>1.\u7cfb\u7edf\u65b9\u6cd5\u3000\u3000self.hidesBottomBarWhenPushed = YES; \u8be5\u65b9\u6cd5\u5b58\u5728\u4e00\u5b9a\u7f3a\u9677\uff0c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[44],"tags":[],"_links":{"self":[{"href":"https:\/\/eepu.top\/index.php?rest_route=\/wp\/v2\/posts\/1672"}],"collection":[{"href":"https:\/\/eepu.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eepu.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eepu.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eepu.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1672"}],"version-history":[{"count":0,"href":"https:\/\/eepu.top\/index.php?rest_route=\/wp\/v2\/posts\/1672\/revisions"}],"wp:attachment":[{"href":"https:\/\/eepu.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eepu.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eepu.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}