前言

　　 學習小程式的Demo記錄部落格

橫向排列ViewDemo

效果圖

viewdemo.wxml

<!--pages/demo/demo.wxml-->
<view class="demoview">
  <view>1</view>
  <view>2</view>
  <view>3</view>
</view>

viewdemo.wxss

/* pages/demo/demo.wxss */
.demoview view{
    width: 100px;
    height: 100px
 
;
    /* 文字排列 */
    text-align:center;
    /* 行高 */
    line-height: 100px;
}
/* 指定某個child view的風格 */
.demoview view:nth-child(1){
    background-color: lightskyblue;  
}
.demoview view:nth-child(2){
    background-color:lightgreen;  
}
.demoview view:nth-child(3){
    background-color:lightsalmon;  
}
.demoview
 
{
    /* 排列方式 */
    display:flex;
    /* 排列的時候的間距 元素中的各項周圍留有空白*/
    justify-content: space-around;
}

縱向與橫向滾動View

效果圖

scrollview.wxml

<!--pages/scrollview/scrollview.wxml-->
<!-- scroll-y 允許縱向滾動 -->
<!-- scroll-x 允許橫向滾動 -->
<view>
    <scroll-view class="scrollview" scroll-y
 
>
        <view>A</view>
        <view>B</view>
        <view>C</view>
        <view>D</view>
        <view>E</view>
        <view>F</view>
        <view>G</view>
    </scroll-view>
    <scroll-view class="scrollview2" scroll-x>
        <view>1</view>
        <view>2</view>
        <view>3</view>
        <view>4</view>
        <view>5</view>
        <view>6</view>
        <view>7</view>
    </scroll-view>
</view>

scrollview.wxss

/* pages/scrollview/scrollview.wxss */
/* 
==================縱向===================
*/
.scrollview view{
   width: 100%;
   height: 30%;
    /* 文字排列 */
    text-align: center;
    line-height: 100px;
    background-color: white;
}

.scrollview :nth-child(1){
   /* 背景顏色 */
   background-color: lightsalmon;
}

.scrollview :nth-child(2){
    background-color: lightgreen;
 }
 
 .scrollview :nth-child(3){
    background-color: lightskyblue;
 }

 .scrollview :nth-child(4){
   /* 背景顏色 */
   background-color: lightgoldenrodyellow;
}

 .scrollview{
    background-color: wheat;
    /* 紅色邊框線 */
    border: 1px solid red;
    /* 縱向滾動必須給與高度 */
    height: 250px;
    width: 100%;
}

/* 
===================橫向===================
*/
.scrollview2 view{
   width: 30%;
   height: 100%;
    /* 文字排列 */
    text-align: center;
    line-height: 300px;
    background-color: white;
    /* 子view設定一行 */
    display: inline-block
}

.scrollview2 :nth-child(1){
   /* 背景顏色 */
   background-color: lightsalmon;
}

.scrollview2 :nth-child(2){
    background-color: lightgreen;
 }
 
 .scrollview2 :nth-child(3){
    background-color: lightskyblue;
 }

 .scrollview2 :nth-child(4){
   /* 背景顏色 */
   background-color: lightgoldenrodyellow;
}

 .scrollview2{
    background-color: wheat;
    border: 1px solid red;
    height: 250px;
    width: 100%;
    /* 不換行，單行顯示 */
    white-space: nowrap; 
    /* 排列方向設定 宮格 */
    display: flex;
    /* 排列方式設定為 一行 */
    flex-direction:row; 
}

End