Closed herohql521 closed 57 minutes ago
👋 @herohql521,感谢给 TDesign 提出了 issue。 请根据 issue 模版确保背景信息的完善,我们将调查并尽快回复你。
有的时候好使,一刷新就坏,大部分时候是不好使的,和回调也没有关系,去掉change事件问题依旧
页面中放一个最基本的步进器也会报错,不知道是哪里影像的?
["./miniprogram_npm/tdesign-miniprogram/stepper/stepper.wxml:view:3:2"] {currentValue: 0, classPrefix: "t-stepper", prefix: "t", disableInput: false, disabled: false, …}
VM21014:80 TypeError: Cannot read property '0' of undefined
at e (wxml.js?t=wechat&s=1730185288000&v=87f0058c6c91fa2242c293137da1d497:1)
at h (wxml.js?t=wechat&s=1730185288000&v=87f0058c6c91fa2242c293137da1d497:1)
at M (wxml.js?t=wechat&s=1730185288000&v=87f0058c6c91fa2242c293137da1d497:1)
at m0 (
贴一下完整的实际代码
贴一下完整的实际代码
<view class="con">
<view class="search_box flex justify-between">
<t-search placeholder="请输入您需要的耗材" value="{{searchValue}}" bind:change="saerchChange" />
</view>
<view class="list">
<view class="card" wx:for="{{listData}}" wx:key="index">
<view class="item">
<view class="header flex justify-start items-center">
<text class="shu"></text>
<view class="name">{{item.cmName}}</view>
<view class="status" style="margin-left:auto;">{{item.storeStateName}}</view>
</view>
<view class="content flex justify-start items-start">
<image class="image" src="{{item.pcImagePath}}"></image>
<view>
<view class="item-detail">
<text class="icon icon-a-xinghao_huaban1"></text> 型号:{{item.cmModel}}
</view>
<view class="item-detail">
<text class="icon icon-a-jiliangdanwei_huaban1"></text>计量单位:{{item.cmUnit}}
</view>
<view class="item-detail">
<text class="icon icon-a-cunfangdian_huaban1"></text>存放点:{{item.labName}}
</view>
</view>
</view>
<view class="content">
<view class="flex justify-between mb-20">
<view class="flex-1">
<text class="icon icon-a-fuzeren_huaban1"></text>负责人:{{item.createBy}}
</view>
<view class="flex-1">
<text class="icon icon-a-zerenbumen_huaban1"></text>责任部门:{{item.deptName}}
</view>
</view>
<view class="flex justify-between">
<view class="flex-1">
<text class="icon icon-a-kucunshuliang_huaban1"></text>库存数量:<text style="color:#46a0ac">{{item.createBy}}</text>
</view>
<!-- <t-stepper defaultValue="1" disable-input theme="filled" data-id="{{item.id}}" bind:change="numChange"/> -->
<t-stepper defaultValue="3" theme="filled" />
</view>
</view>
</view>
</view>
</view>
</view>
贴一下完整的实际代码
// subPackageC/pages/consumables/consumables.js
import {
getHcList,
} from '../../../api/index'
Page({
/**
* 页面的初始数据
*/
data: {
searchValue: '',
listData: [],
},
/**
* 生命周期函数--监听页面加载
*/
onLoad(options) {
},
/**
* 生命周期函数--监听页面初次渲染完成
*/
onReady() {
},
/**
* 生命周期函数--监听页面显示
*/
onShow() {
this.getList()
},
/**
* 生命周期函数--监听页面隐藏
*/
onHide() {
},
/**
* 生命周期函数--监听页面卸载
*/
onUnload() {
},
/**
* 页面相关事件处理函数--监听用户下拉动作
*/
onPullDownRefresh() {
},
/**
* 页面上拉触底事件的处理函数
*/
onReachBottom() {
},
/**
* 用户点击右上角分享
*/
onShareAppMessage() {
},
saerchChange(e) {
const {
value
} = e.detail;
this.setData({
searchValue: value
});
this.getList()
},
getList(){
const params = {
searchValue: this.data.searchValue,
cmType:1,
}
getHcList(params).then(res=>{
const listData = res.data.rows
this.setData({
listData
})
})
},
numChange(e){
console.log(e)
const id = e.currentTarget.dataset.id
console.log(id)
}
})
贴一下完整的实际代码
没事了,是开发者工具的bug!!!! 重启正常了!!!
👌 那我这边就先关闭issue啦,有问题可以在重新开帖讨论~
tdesign-miniprogram 版本
1.4.2
重现链接
No response
重现步骤
页面加载被阻断,加载异常,控制台报错 TypeError: Cannot read property 'createInstance' of null at Function.w._advancedCreate (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1) at c.createComponent (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1) at _o (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1) at ho (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1) at ho (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1) at WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1 at xo (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1) at wo (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1) at xo (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1) at wo (WASubContext.js?t=wechat&s=1730185288000&v=3.5.3:1)(env: Windows,mp,1.06.2402040; lib: 3.5.3)
期望结果
期望change回调能正常使用e返回的数值及currentTarget上的属性
实际结果
No response
基础库版本
No response
补充说明
No response