| | |
| | | type: Array, |
| | | value: [] |
| | | }, |
| | | pageList: { |
| | | type: Array, |
| | | value: [] |
| | | //通知组件刷新高度 |
| | | refresh: { |
| | | type: Boolean, |
| | | value: false, |
| | | observer: 'refreshHeight' |
| | | }, |
| | | }, |
| | | |
| | |
| | | // pageheight: '600px', |
| | | }, |
| | | |
| | | observers: { |
| | | 'pageList': function() { |
| | | this.tabsHeight('.page0'); |
| | | } |
| | | }, |
| | | |
| | | /** |
| | | * 组件的方法列表 |
| | | */ |
| | | methods: { |
| | | refreshHeight: function(e) { |
| | | // console.log(`refreshHeight: ${e}`); |
| | | if (e) { |
| | | setTimeout(() => { |
| | | const p = `.page${this.data.currentTab}` |
| | | this.tabsHeight(p); |
| | | }, 50); |
| | | } |
| | | }, |
| | | //计算swiper高度方法(在切换的时候调用) |
| | | tabsHeight(element) { |
| | | let that = this; |
| | | let query = this.createSelectorQuery(); //必须要先创建一个查询 |
| | | query.select(element).boundingClientRect(function (rect) { |
| | | // if (that.data.pageheight) { |
| | | // let pageheight = that.data.pageheight.split('px')[0] |
| | | // pageheight = parseInt(pageheight) |
| | | // if (rect.height > pageheight) { |
| | | // that.setData({ |
| | | // pageheight: rect.height + 'px' |
| | | // }); |
| | | // } |
| | | // } else { |
| | | // that.setData({ |
| | | // pageheight: rect.height + 'px' |
| | | // }); |
| | | // } |
| | | that.setData({ |
| | | pageheight: rect.height + 'px' |
| | | }); |
| | |
| | | } else { |
| | | that.setData({ |
| | | currentTab: e.target.dataset.current, |
| | | navScrollLeft: e.target.dataset.current >= 3 ? ((e.target.dataset.current) * 60) : 0 //判断当前选中的个数是否是第5个 |
| | | }) |
| | | // that.tabsHeight('.page' + e.target.dataset.current); //查询哪一个元素 |
| | | } |
| | | }, |
| | | bindChange: function (e) { |
| | | var that = this; |
| | | that.setData({ |
| | | currentTab: e.detail.current, |
| | | navScrollLeft: e.detail.current >= 3 ? ((e.detail.current) * 60) : 0 //判断当前选中的个数是否是第5个 |
| | | }); |
| | | that.tabsHeight('.page' + e.detail.current); //查询哪一个元素 |
| | | this.triggerEvent('tabchange', this.data.currentTab) |
| | | }, |
| | | } |
| | | }) |