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這篇文章主要講解了“微信小程序怎么實(shí)現(xiàn)表單驗(yàn)證功能”,文中的講解內(nèi)容簡單清晰,易于學(xué)習(xí)與理解,下面請大家跟著小編的思路慢慢深入,一起來研究和學(xué)習(xí)“微信小程序怎么實(shí)現(xiàn)表單驗(yàn)證功能”吧!

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Wxml
app.js
import wxValidate from 'utils/wxValidate'
App({
wxValidate: (rules, messages) => new wxValidate(rules, messages)
})news.js
var appInstance = getApp()
//表單驗(yàn)證初始化
onLoad: function () {
this.WxValidate = appInstance.WxValidate(
{
name: {
required: true,
minlength: 2,
maxlength: 10,
},
mobile: {
required: true,
tel: true,
},
company: {
required: true,
minlength: 2,
maxlength: 100,
},
client: {
required: true,
minlength: 2,
maxlength: 100,
}
}
, {
name: {
required: '請?zhí)顚懩男彰彰?#39;,
},
mobile: {
required: '請?zhí)顚懩氖謾C(jī)號',
},
company: {
required: '請輸入公司名稱',
},
client: {
required: '請輸入綁定客戶',
}
}
)
},
//表單提交
formSubmit: function (e) {
//提交錯(cuò)誤描述
if (!this.WxValidate.checkForm(e)) {
const error = this.WxValidate.errorList[0]
// `${error.param} : ${error.msg} `
wx.showToast({
title: `${error.msg} `,
image: '/pages/images/error.png',
duration: 2000
})
return false
}
this.setData({ submitHidden: false })
var that = this
//提交
wx.request({
url: '',
data: {
Realname: e.detail.value.name,
Gender: e.detail.value.gender,
Mobile: e.detail.value.mobile,
Company: e.detail.value.company,
client: e.detail.value.client,
Identity: appInstance.userState.identity
},
method: 'POST',
success: function (requestRes) {
that.setData({ submitHidden: true })
appInstance.userState.status = 0
wx.navigateBack({
delta: 1
})
},
fail: function () {
},
complete: function () {
}
})
}感謝各位的閱讀,以上就是“微信小程序怎么實(shí)現(xiàn)表單驗(yàn)證功能”的內(nèi)容了,經(jīng)過本文的學(xué)習(xí)后,相信大家對微信小程序怎么實(shí)現(xiàn)表單驗(yàn)證功能這一問題有了更深刻的體會,具體使用情況還需要大家實(shí)踐驗(yàn)證。這里是創(chuàng)新互聯(lián),小編將為大家推送更多相關(guān)知識點(diǎn)的文章,歡迎關(guān)注!