wxml
1 <button class='yes-orders' style='{{status_css}}' bindtap='clickExpress'>
2 {{statusOrders}} 3 </button>
js
1 Page({ 2
3 /** 4 * 頁面的初始數據 5 */
6 data: { 7 isactive: true
8 }, 9 /** 10 * 確定接單/取消接單 11 */
12 clickExpress(e) { 13 let page = this; 14 page.data.isactive ? page.setData({ 15 statusOrders: '取消接單', 16 status_css: 'background-color:#FD0100;'
17 }) : page.setData({ 18 statusOrders: '確定接單', 19 status_css: 'background-color:#00B100;'
20 }) 21 page.data.isactive = !page.data.isactive 22 } 23 })