微信小程序 action-sheet 反饋上拉菜單簡(jiǎn)單實(shí)例
看下實(shí)現(xiàn)效果圖：
js
var items = ['item1', 'item2', 'item3', 'item4'] var pageObject = { data: { actionSheetHidden: true, actionSheetItems: items }, actionSheetTap: function (e) { this.setData({ actionSheetHidden: !this.data.actionSheetHidden }) }, actionSheetChange: function (e) { this.setData({ actionSheetHidden: !this.data.actionSheetHidden }) } } for (var i = 0; i < items.length; ++i) { (function (itemName) { pageObject['bind' + itemName] = function (e) { console.log('click' + itemName, e) } })(items[i]) } Page(pageObject) wxml
<button type="default" bindtap="actionSheetTap">彈出action sheet</button> <action-sheet hidden="{{actionSheetHidden}}" bindchange="actionSheetChange"> <block wx:for-items="{{actionSheetItems}}"> <action-sheet-item class="item" bindtap="bind{{item}}">{{item}}</action-sheet-item> </block> <action-sheet-cancel class="cancel">取消</action-sheet-cancel> </action-sheet> 感謝閱讀，希望能幫助到大家，謝謝大家對(duì)本站的支持！
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