【问题标题】:angular material md-card with scrollable content具有可滚动内容的角度材料 md 卡
【发布时间】:2016-06-17 23:27:51
【问题描述】:

我有一个 md-card,它包含一个 md-header 和可滚动的 md-card-content。随着可滚动内容变高,标题由于某种原因变得越来越小。卡片的宽度可以改变,并且标题可能会环绕到 2 或 3 行,因此标题上的最小高度不是解决方案。该问题存在于最新的 IE 和 Chrome,而不是 FF。

单击“添加 5 行”按钮几次以查看标题缩小

http://plnkr.co/edit/wgBKnXh7FSn1VLO8mST0?p=preview

<html>
    <head>
        <title>angular material</title>
        <link rel="stylesheet" href="https://rawgit.com/angular/bower-material/master/angular-material.css">
    </head>
    <body ng-app="app" ng-controller="ctrl" layout="column" layout-fill>
        <md-card style="height: 200px; width: 500px">
            <md-card-header style="border-bottom: 1px solid grey">
                <md-card-header-text>
                    <span class="md-title">Long Header Long Header Long Header Long Header Long Header Long Header Long Header Long Header </span>
                </md-card-header-text>
            </md-card-header>
            <md-content-card style="overflow-y: auto" >
                <ul>
                    <li ng-repeat="x in getArray() track by $index"></li>
                </ul>

            </md-content-card>
        </md-card>
        <button style="width: 200px" ng-click="addRows()">
            Add 5 Rows
        </button>
        <!-- Angular Material Dependencies -->
        <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular.js"></script>
        <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular-animate.js"></script>
        <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.3.14/angular-aria.js"></script>
        <!-- Angular Material Javascript using RawGit to load directly from `bower-material/master` -->
        <script src="https://rawgit.com/angular/bower-material/master/angular-material.js"></script>
        <script>
            var app = angular.module('app', ['ngMaterial']);

            app.controller("ctrl", function($scope) {
                $scope.rows = 0;
                $scope.addRows = function() {
                    $scope.rows += 5;
                };
                $scope.getArray = function() {
                    return new Array($scope.rows);
                };
            });
        </script>
    </body>
</html>  

【问题讨论】:

    标签: html css angular-material


    【解决方案1】:

    您只需将固定高度声明从md-card 移动到md-content-card - Plunker

    标记

     <md-card style="width: 500px">
       <md-card-header style="border-bottom: 1px solid grey">
           <md-card-header-text>
              <span class="md-title">Long Header Long Header Long Header Long Header Long Header Long Header Long Header Long Header </span>
           </md-card-header-text>
       </md-card-header>
       <md-content-card style="height: 200px; overflow-y: auto" >
         <ul>
           <li ng-repeat="x in getArray() track by $index"></li>
         </ul>
    
       </md-content-card>
     </md-card>
    

    【讨论】:

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