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70 lines
1.2 KiB
70 lines
1.2 KiB
3 years ago
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<template>
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<view class="tui-selected-class tui-dropdown-list" :style="{ height: selectHeight ? selectHeight + 'rpx' : 'auto' }">
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<slot name="selectionbox"></slot>
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<view
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class="tui-dropdown-view"
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:class="[show ? 'tui-dropdownlist-show' : '']"
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:style="{ backgroundColor: backgroundColor, height: show ? height + 'rpx' : 0, top: top + 'rpx' }"
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>
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<slot name="dropdownbox"></slot>
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</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: 'tuiDropdownList',
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props: {
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//控制显示
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show: {
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type: Boolean,
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default: false
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},
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//背景颜色
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backgroundColor: {
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type: String,
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default: 'transparent'
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},
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//top rpx
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top: {
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type: Number,
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default: 0
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},
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//下拉框高度 rpx
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height: {
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type: Number,
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default: 0
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},
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//选择框高度 单位rpx
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selectHeight: {
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type: Number,
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default: 0
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}
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},
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methods: {}
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};
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</script>
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<style scoped>
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.tui-dropdown-list {
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position: relative;
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}
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.tui-dropdown-view {
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width: 100%;
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overflow: hidden;
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position: absolute;
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z-index: -99;
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left: 0;
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opacity: 0;
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/* visibility: hidden; */
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transition: all 0.2s ease-in-out;
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}
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.tui-dropdownlist-show {
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opacity: 1;
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z-index: 996;
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/* visibility: visible; */
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}
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</style>
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