<span @click="item.state == 1 && delData(item)" class="del-icon"><van-icon name="delete-o"/></span>
时间: 2023-12-20 12:07:45 浏览: 29
? item.state = 0 : item.state = 1">{{ item.state == 1 ? 'Active' : 'Inactive' }}</span>
This code creates a clickable span element that toggles between displaying "Active" and "Inactive" based on the value of the "state" property of the "item" object. When the span is clicked, the code checks if the "state" property is currently set to 1 (meaning active). If it is, it sets the "state" property to 0 (meaning inactive). If it isn't, it sets the "state" property to 1 (meaning active). The text displayed in the span is determined by whether the "state" property is currently set to 1 or 0.
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<div class="map-buttons"> <button class="map-button" @click="detectConflict"> <div class="map-button-content"> <span class="map-button-icon"></span> <span class="map-button-name">冲突检测</span> </div> </button> <button class="map-button" @click="captureScreenshot"> <div class="map-button-content"> <span class="map-button-icon"></span> <span class="map-button-name">截图</span> </div> </button> <button class="map-button" @click="generateMap"> <div class="map-button-content"> <span class="map-button-icon"></span> <span class="map-button-name">制图</span> </div> </button> <button class="map-button" @click="zoomIn"> <div class="map-button-content"> <span class="map-button-icon"></span> <span class="map-button-name">放大</span> </div> </button> <button class="map-button" @click="zoomOut"> <div class="map-button-content"> <span class="map-button-icon"></span> <span class="map-button-name">缩小</span> </div> </button> <button class="map-button" @click="showFullMap"> <div class="map-button-content"> <span class="map-button-icon"></span> <span class="map-button-name">全图</span> </div> </button> </div>改写成按钮名不在按钮元素中,而在按钮正下方
<div class="map-buttons">
<button class="map-button" @click="detectConflict">冲突检测</button>
<button class="map-button" @click="captureScreenshot">截图</button>
<button class="map-button" @click="generateMap">制图</button>
<button class="map-button" @click="zoomIn">放大</button>
<button class="map-button" @click="zoomOut">缩小</button>
<button class="map-button" @click="showFullMap">全图</button>
<div class="map-button-descriptions">
<span class="map-button-description">检测是否有冲突</span>
<span class="map-button-description">捕捉屏幕截图</span>
<span class="map-button-description">生成地图</span>
<span class="map-button-description">放大地图</span>
<span class="map-button-description">缩小地图</span>
<span class="map-button-description">查看全图</span>
</div>
</div>
<span class="check"><input type="checkbox" @click="selectGoods(index)" :checked="item.isSelect"> </span> <span class="name"> <img :src="item.img"> {{item.name}} </span> <span class="unitPrice">{{item.unitPrice | formatPrice}}</span> <span class="num"> <span @click="reduce(index)" :class="{off:item.num==1}">-</span> {{item.num}} <span @click="add(index)">+</span> </span> <span class="unitTotalPrice">{{item.unitPrice * item.num | formatPrice}}</span> <span class="operation"> <a @click="remove(index)">删除</a> </span>
这段代码是一个HTML代码片段,表示一个商品列表项。它包含了一些动态绑定的属性和事件处理器,用于实现商品列表的展示和交互功能。
首先,有一个复选框元素,通过Vue.js的@click绑定来调用selectGoods方法,并通过:checked绑定来控制复选框的选中状态。
接下来是商品名称、图片、单价和数量的展示。商品名称使用了双花括号语法来插值渲染item.name变量的值。商品图片使用了动态绑定的:src属性,绑定了item.img变量的值。单价和数量分别使用了formatPrice过滤器进行了格式化。
然后是数量操作部分,包含减少数量和增加数量的按钮。通过@click绑定调用reduce和add方法,并使用:class绑定来控制减少按钮的禁用状态。
最后是小计和操作部分,小计使用了单价乘以数量的计算,并通过formatPrice过滤器进行了格式化。操作部分包含了一个删除链接,通过@click绑定调用remove方法来删除该商品。
这段代码可以用于展示一个商品列表,并实现选中商品、修改数量、删除商品等交互功能。