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這篇文章主要介紹微信小程序如何解決自定義彈窗滾動(dòng)與頁(yè)面滾動(dòng)沖突的問(wèn)題,文中介紹的非常詳細(xì),具有一定的參考價(jià)值,感興趣的小伙伴們一定要看完!
具體內(nèi)容如下
先看效果是否是自己需要的
實(shí)現(xiàn)步驟:
1.整個(gè)布局用作為根節(jié)點(diǎn)包裹所有view,并動(dòng)態(tài)綁定scroll-view的scroll-y屬性
2.樣式文件中設(shè)置Page的overflow-y屬性值為hidden
3.樣式文件中設(shè)置scroll-view的height屬性值為100%
4.打開自定義彈窗的點(diǎn)擊事件中,更改isScroll的值為false,關(guān)閉彈窗的點(diǎn)擊事件中,更改isScroll的值為true
JS:
Page({ /** * 頁(yè)面的初始數(shù)據(jù) */ data: { arrayData: null, dialogData: null, isDialogShow: false, isScroll: true }, /** * 生命周期函數(shù)--監(jiān)聽頁(yè)面加載 */ onLoad: function (options) { //構(gòu)建測(cè)試數(shù)據(jù) let data = new Array(); let dialog = new Array(); for (let i = 0; i < 25; i++) { data[i] = '我是測(cè)試-----------' + i; dialog[i] = { name: '我是彈窗-' + i, isSelected: false }; } this.setData({ arrayData: data, dialogData: dialog }); }, /** * 顯示、關(guān)閉彈窗 */ showDialog: function (e) { var currentStatu = e.currentTarget.dataset.statu; console.log('currentStatu:', currentStatu); //關(guān)閉 if (currentStatu == "close") { this.setData({ isDialogShow: false, isScroll: true }); } // 顯示 if (currentStatu == "open") { this.setData({ isDialogShow: true, isScroll: false }); } } })
wxml:
<button>做點(diǎn)什么</button> <scroll-view scroll-y="{{isScroll}}"> <view class="rootView"> <view class="inTable"> <view wx:for="{{arrayData}}" wx:key="" class="unitItemLeft" bindtap="showDialog" data-statu="open"> <input class="baseItemWithBorder" value="{{item}}" disabled /> </view> </view> </view> </scroll-view> <!--測(cè)試彈窗--> <view class="dialogMarsk" bindtap="showDialog" data-statu="close" wx:if="{{isDialogShow}}"></view> <!--dialog--> <view class="dialog" wx:if="{{isDialogShow}}"> <view class="appreciationTitle"> <text >我是彈窗</text> </view> <view wx:for="{{dialogData}}" class="appreciationTable"> <view class="unitItemLeft"> <text class="baseItemWithBorder">{{item.name}}</text> </view> </view> </view>
wxss:
Page { position: absolute; font-size: 36rpx; width: 100%; height: 100%; display: block; background: #FAFAFA; overflow-y: hidden; } scroll-view { height: 100%; } .rootView{ /* width: 100%; */ padding: 10rpx; display: flex; flex-direction: column; } .baseItemWithBorder{ flex-grow: 1; height: 100%; padding-left: 20rpx; padding-right: 20rpx; border-bottom: solid 1rpx gainsboro; } .inTable{ width: 100%; display: flex; box-shadow:5px 5px 10px gray; flex-direction: column; margin-top: 40rpx; background: white; } .inDetail{ width: 100%; height: 80rpx; display: flex; } .unitLeft{ justify-content: flex-start; padding-left: 20rpx; } .unitItemLeft{ width: 100%; height: 80rpx; display: flex; flex-direction: row; } .dialogMarsk { width: 100%; height: 100%; position: fixed; top: 0; left: 0; z-index: 1000; background: rgba(0, 0, 0, 0.6); overflow: hidden; } .dialog { width: 80%; height: 50%; position: fixed; top: 10%; z-index: 1001; background: #FAFAFA; border-radius: 3px; overflow-y: scroll; } .appreciationTable{ width: 98%; display: flex; flex-direction: column; background: white; margin: 0 10rpx; } .appreciationTitle{ width: 100%; display: flex; flex-direction: column; align-items: center; justify-content: center; margin-top: 20rpx; margin-bottom: 20rpx; }
以上是“微信小程序如何解決自定義彈窗滾動(dòng)與頁(yè)面滾動(dòng)沖突的問(wèn)題”這篇文章的所有內(nèi)容,感謝各位的閱讀!希望分享的內(nèi)容對(duì)大家有幫助,更多相關(guān)知識(shí),歡迎關(guān)注億速云行業(yè)資訊頻道!
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