小编him*_*eis的帖子

将鼠标悬停在DIV上以扩展宽度

这是我到目前为止 - https://jsfiddle.net/8216Lntb/

body {
  background-color: black;
  margin: 0 auto;
  height: 100%;
  width: 100%;
}
.grow {
  height: 100vw;
  /* Origional height */
  width: 25%;
  /* Origional width */
  margin: 0px 0 0px 0;
  /* Just for presentation (Not required) */
  float: left;
  /* Just for presentation (Not required) */
  position: relative;
  /* Just for presentation (Not required) */
  transition: height 0.5s;
  /* Animation time */
  -webkit-transition: height 0.5s;
  /* For Safari */
}
.grow:hover {
  width: 25%;
  /* This …
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html css jquery

17
推荐指数
3
解决办法
6119
查看次数

如何在没有错误的情况下声明私有字符串?

  public class Seat {

    private int no;
    private String class;
    private boolean pos;
    private boolean table;
    private boolean dir;
    private boolean access;

    public Seat()
    {
    }
}
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当我尝试声明String类时,我继续收到错误,我知道它可能非常简单.

java

-2
推荐指数
1
解决办法
619
查看次数

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