如何设置高度自动CSS属性? [英] How to set height auto CSS property?

问题描述

大家好，

这是asp.net中的CSS问题.
我有一个被容器div包围的页面.其中包含contenthome div，其中包含flashhome div.
Container和contenthome height属性设置为auto.但是当我增加flashhome高度时，容器和contenthome的高度不会相应地更改.如何实现自动增加和减少容器和contenthome的高度，具体取决于flashhome的高度.

Hi All,

This is a CSS question in asp.net.
I have a page which is surrounded by container div. This contains contenthome div, with flashhome div inside it.
Container and contenthome height property is set to auto. But when I increase flashhome height, container and contenthome height is not changed accordingly. How can I achieve autoincrease and decrease of container and contenthome heights depending on flashhome height.

#container {
    width: 750px;
    height: auto;
    margin-left: auto;
    margin-right: auto;
    position: relative;
    border:1px;
    border-color: #b7b7b7;
    border-style: solid;
}
#contentHome {
    width: 750px;
    height: auto;
    position: relative;
    display: block;
    overflow: hidden;
}
#flashHome {
    float: left;
    display: block;
    width:485px;
    height: 255px;
    margin-left: 15px;
    margin-top: 5px;
}

谢谢.

推荐答案

使用overflow: auto;

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