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Hey @Done-L! 👋 I'm here to help you with any bugs, questions, or contributions while you wait for a human maintainer.
为了防止在使用 Select 组件进行多选时,所选中的项“对号”图标出现重叠的情况,可以添加一些 CSS 来确保适当的间距和对齐。以下是一个示例,展示了如何修改 CSS 以实现这一点:
Select
<template> <Select v-model="model" style="width:200px" multiple> <Option value="New York" label="New York"> <span>New York</span> <span style="float:right;color:#ccc">America</span> </Option> <Option value="London" label="London"> <span>London</span> <span style="float:right;color:#ccc">U.K.</span> </Option> <Option value="Sydney" label="Sydney"> <span>Sydney</span> <span style="float:right;color:#ccc">Australian</span> </Option> </Select> </template> <script> export default { data () { return { model: [] } } } </script> <style scoped> .ivu-select-item { position: relative; padding-right: 24px; /* 确保有足够的空间放置对号图标 */ } .ivu-select-item .ivu-icon { position: absolute; right: 8px; /* 调整图标位置 */ top: 50%; transform: translateY(-50%); } </style>
此外,可以利用 select.less 文件中的预定义样式来确保一致的样式。例如,以下 CSS 规则可以帮助管理标签和图标的间距和对齐:
select.less
.@{select-prefix-cls}-multiple .@{css-prefix}tag { height: 24px; line-height: 22px; margin: 3px 4px 3px 0; // 调整边距以防止重叠 max-width: 99%; position: relative; span:not(.ivu-select-max-tag) { display: block; margin-right: 14px; // 确保关闭图标的空间 overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } i { display: block; position: absolute; right: 4px; top: 4px; } }
通过结合 Vue 模板调整和 select.less 文件中的预定义样式,可以确保“对号”图标和其他元素的适当间距和对齐,防止任何重叠。根据设计需求调整 marginRight 和其他边距值即可[1][2]。
marginRight
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