分类：点击切换颜色

2020
10-08

vue实现点击按钮切换背景颜色的示例代码

用vue简单的实现点击按钮切换背景颜色，具体代码如下所示：<divclass="btnTitle"><divclass="btn-bg":class="{bg:time==3}"@click="changeBg(3)">15天</div><divclass="btn-bg":class="{bg:time==4}"@click="changeBg(4)">30天</div></div><divclass="btnTitle"><divclass="btn-bg":class="{bg:increase==5}"@click="changeBg(5)">增量</div><divclass="btn-bg":class="{bg:increase==6}"@click="... 继续阅读 >