92 lines
1.9 KiB
Vue
92 lines
1.9 KiB
Vue
<!-- 这个文件是虚拟列表中的实际cell -->
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<template>
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<view class="item">
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<image class="item-image" mode="aspectFit" src="@/static/boji1.png"></image>
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<view class="item-content">
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<text class="item-title">第{{index + 1}}行</text>
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<text style="color: red;margin-left: 10rpx;" @click.stop="titleClick(`第${index + 1}行 虚拟列表展示`)">虚拟列表展示</text>
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<view class="item-detail">{{item.detail}}</view>
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</view>
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<view class="item-line"></view>
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</view>
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</template>
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<script>
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export default {
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name:"virtual-list-test-cell",
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props: {
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item: null,
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index: 0,
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extraData: null
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},
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data() {
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return {
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};
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},
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methods: {
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titleClick(title){
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//如果要把点击事件传给页面，可以通过给extraData中添加对应的函数，然后在当前组件中触发这个函数，在页面中监听即可
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//注意，微信小程序中无法通过props传递事件，在微信小程序中可以使用uni.$emit、uni.$on代替
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if(this.extraData.titleClickedCallback){
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this.extraData.titleClickedCallback(title);
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}
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}
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}
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}
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</script>
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<style scoped>
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.item {
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position: relative;
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 20rpx 30rpx;
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}
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.item-content{
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flex: 1;
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margin-left: 20rpx;
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}
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.header{
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background-color: red;
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font-size: 24rpx;
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text-align: center;
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padding: 20rpx 0rpx;
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color: white;
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}
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.item-image{
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height: 150rpx;
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width: 150rpx;
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background-color: #eeeeee;
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border-radius: 10rpx;
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}
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.item-title{
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background-color: red;
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color: white;
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font-size: 26rpx;
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border-radius: 5rpx;
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padding: 5rpx 10rpx;
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}
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.item-detail {
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margin-top: 10rpx;
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border-radius: 10rpx;
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font-size: 28rpx;
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color: #aaaaaa;
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word-break: break-all;
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}
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.item-line {
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position: absolute;
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bottom: 0rpx;
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left: 0rpx;
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height: 1px;
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width: 100%;
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background-color: #eeeeee;
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}
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</style> |