我有以下观点:
<ion-view ng-controller="recentDetailCtrl as vm"> <ion-content class="has-header"> <div style="padding:0px;"> <my-video video-url='vm.videoUrl' player-width="'100%'" player-height="'180px'"></my-video> </div> <ion-scroll> <ion-list> <ion-item ng-repeat="comment in vm.comments"> {{comment.text}} </ion-item> </ion-list> </ion-scroll> </ion-content> </ion-view>
我想要的是要滚动的评论列表,但始终固定视频元素(因此它始终在视频下方滚动-类似于移动youtube应用允许您固定播放视频的同时滚动评论的方式)。
目前,当我滚动视频时,视频将移出视线。
position:fixed
<html ng-app="ionicApp"> <head> <meta charset="utf-8"> <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width"> <title>Ionic Fixed Element at Top</title> <link href="//code.ionicframework.com/nightly/css/ionic.css" rel="stylesheet"> <script src="//code.ionicframework.com/nightly/js/ionic.bundle.js"></script> </head> <body ng-controller="MyCtrl"> <ion-header-bar class="bar-positive"> <h1 class="title">Ionic Fixed Element at Top</h1> </ion-header-bar> <div class="fixed-header my-video"> My fixed video content </div> <ion-content class="ion-content-below-my-video"> <ion-list> <ion-item>1</ion-item> <ion-item>2</ion-item> <ion-item>3</ion-item> <ion-item>4</ion-item> <ion-item>5</ion-item> <ion-item>6</ion-item> <ion-item>7</ion-item> <ion-item>8</ion-item> <ion-item>9</ion-item> <ion-item>0</ion-item> <ion-item>1</ion-item> <ion-item>2</ion-item> <ion-item>3</ion-item> <ion-item>4</ion-item> <ion-item>5</ion-item> <ion-item>6</ion-item> <ion-item>7</ion-item> <ion-item>8</ion-item> <ion-item>9</ion-item> <ion-item>0</ion-item> </ion-list> </ion-content> </body> </html>
body { cursor: url('http://ionicframework.com/img/finger.png'), auto; } .fixed-header{ margin-top:43px; /* The ionic header bar is 43px in height, put your content below the header bar. */ } .platform-webview.platform-ios.platform-cordova .fixed-header{ margin-top:63px; /* On iOS, moving a div out of ion-content, I think you need to compensation for the 20px system status bar. so it's 43px+20px=63px. but I'm not so sure, it hasn't been tested. Test it yourself and make modifications if needed. */ } .my-video { height:200px; width:100%; position:absolute; background:grey; color:red; text-align:center; padding:20px; } .ion-content-below-my-video{ margin-top:200px!important; } .platform-webview.platform-ios.platform-cordova .ion-content-below-my-video{ margin-top:220px; /* Same as .fixed-header */ }
代码笔在这里:
http://codepen.io/KevinWang15/pen/QNJEXX