微信小程序 toast
消息提示框
属性名类型默认值说明
duration float 1500 hidden设置false后，触发bindchange的延时，单位毫秒
hidden boolean false 是否隐藏
bindchange eventhandle duration延时后触发
示例代码：
<view class="body-view"> <toast hidden="{{toast1hidden}}" bindchange="toast1change"> 默认 </toast> <button type="default" bindtap="toast1tap">点击弹出默认toast</button> </view> <view class="body-view"> <toast hidden="{{toast2hidden}}" duration="3000" bindchange="toast2change"> 设置duration </toast> <button type="default" bindtap="toast2tap">点击弹出设置duration的toast</button> </view>
var toastnum = 2 var pagedata = {} pagedata.data = {} for (var i = 0; i <= toastnum; ++i) { pagedata.data['toast'+i+'hidden'] = true; (function (index) { pagedata['toast'+index+'change'] = function(e) { var obj = {} obj['toast'+index+'hidden'] = true; this.setdata(obj) } pagedata['toast'+index+'tap'] = function(e) { var obj = {} obj['toast'+index+'hidden'] = false this.setdata(obj) } })(i) } page(pagedata)
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