Commit f5ecd1677700cd2a0767ee60d9320f5625589a6f
1 parent
c35c53d8
fixed #186
fixed #186
Showing
2 changed files
with
31 additions
and
17 deletions
Show diff stats
src/components/select/option-group.vue
| 1 | <template> | 1 | <template> |
| 2 | - <li :class="[prefixCls + '-wrap']"> | 2 | + <li :class="[prefixCls + '-wrap']" v-show="!hidden"> |
| 3 | <div :class="[prefixCls + '-title']">{{ label }}</div> | 3 | <div :class="[prefixCls + '-title']">{{ label }}</div> |
| 4 | <ul> | 4 | <ul> |
| 5 | - <li :class="[prefixCls]"><slot></slot></li> | 5 | + <li :class="[prefixCls]" v-el:options><slot></slot></li> |
| 6 | </ul> | 6 | </ul> |
| 7 | </li> | 7 | </li> |
| 8 | </template> | 8 | </template> |
| @@ -18,8 +18,30 @@ | @@ -18,8 +18,30 @@ | ||
| 18 | }, | 18 | }, |
| 19 | data () { | 19 | data () { |
| 20 | return { | 20 | return { |
| 21 | - prefixCls: prefixCls | 21 | + prefixCls: prefixCls, |
| 22 | + hidden: false // for search | ||
| 22 | }; | 23 | }; |
| 24 | + }, | ||
| 25 | + methods: { | ||
| 26 | + queryChange () { | ||
| 27 | + this.$nextTick(() => { | ||
| 28 | + const options = this.$els.options.querySelectorAll('.ivu-select-item'); | ||
| 29 | + let hasVisibleOption = false; | ||
| 30 | + for (let i = 0; i < options.length; i++) { | ||
| 31 | + if (options[i].style.display !== 'none') { | ||
| 32 | + hasVisibleOption = true; | ||
| 33 | + break; | ||
| 34 | + } | ||
| 35 | + } | ||
| 36 | + this.hidden = !hasVisibleOption; | ||
| 37 | + }); | ||
| 38 | + } | ||
| 39 | + }, | ||
| 40 | + events: { | ||
| 41 | + 'on-query-change' () { | ||
| 42 | + this.queryChange(); | ||
| 43 | + return true; | ||
| 44 | + } | ||
| 23 | } | 45 | } |
| 24 | }; | 46 | }; |
| 25 | </script> | 47 | </script> |
test/routers/select.vue
| 1 | <template> | 1 | <template> |
| 2 | - <Row style="width: 400px"> | ||
| 3 | - <i-col span="12" style="padding-right:10px"> | ||
| 4 | - <i-select :model.sync="model11" filterable> | ||
| 5 | - <i-option v-for="item in cityList" :value="item.value">{{ item.label }}</i-option> | ||
| 6 | - </i-select> | ||
| 7 | - </i-col> | ||
| 8 | - <i-col span="12"> | ||
| 9 | - <i-select :model.sync="model12" filterable multiple> | ||
| 10 | - <i-option v-for="item in cityList" :value="item.value">{{ item.label }}</i-option> | ||
| 11 | - </i-select> | ||
| 12 | - </i-col> | ||
| 13 | - </Row> | 2 | + <i-select :model.sync="model7" style="width:200px" |
| 3 | + filterable> | ||
| 4 | + <i-option v-for="item in cityList | limitBy 3" :value="item.value">{{ item.label }}</i-option> | ||
| 5 | + <i-option v-for="item in cityList | limitBy 3 3" :value="item.value">{{ item.label }}</i-option> | ||
| 6 | + </i-select> | ||
| 14 | </template> | 7 | </template> |
| 15 | <script> | 8 | <script> |
| 16 | export default { | 9 | export default { |
| @@ -42,8 +35,7 @@ | @@ -42,8 +35,7 @@ | ||
| 42 | label: '重庆市' | 35 | label: '重庆市' |
| 43 | } | 36 | } |
| 44 | ], | 37 | ], |
| 45 | - model11: '', | ||
| 46 | - model12: [] | 38 | + model7: '' |
| 47 | } | 39 | } |
| 48 | } | 40 | } |
| 49 | } | 41 | } |