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写一个横向滚动的 flex 布局
<view class="top-wrap">
<view class="top-area-item"></view>
<view class="top-area-item"></view>
<view class="top-area-item"></view>
<view class="top-area-item"></view>
</view>
/* 小程序示例,疏忽单位 rpx */
.top-wrap {
width: 100%;
display: flex;
overflow-x: scroll;
}
.top-area-item {
width: 236rpx;
height: 236rpx;
margin: 0 24rpx;
border-radius: 12rpx;
flex-shrink: 0;
background-color: pink;
}
上述代码执行后,发现最左侧 top-area-item 的 margin-left 无效,但最右侧的 margin-right 有效:
解决办法,两头再套一层 div,并设置 display: flex; overflow:visible
<view class="top-wrap">
<view class="top-middle">
<view class="top-area-item"></view>
<view class="top-area-item"></view>
<view class="top-area-item"></view>
<view class="top-area-item"></view>
</view>
</view>
.top-wrap {
width: 100%;
display: flex;
overflow-x: scroll;
}
.top-middle {
display: flex;
overflow: visible;
}
.top-area-item {
width: 236rpx;
height: 236rpx;
margin: 0 24rpx;
border-radius: 12rpx;
flex-shrink: 0;
background-color: pink;
}
正文完