微信小程序之間的參數(shù)傳遞、獲取的操作方法

更新時(shí)間：2025年01月02日 10:39:12 作者：25號(hào)底片~

這篇文章主要介紹了微信小程序中如何獲取和傳遞參數(shù),包括獲取當(dāng)前頁(yè)面參數(shù)、單獨(dú)input文本框參數(shù)的獲取、表單獲取參數(shù)信息、點(diǎn)擊表格單元格信息獲取行ID以及前端頁(yè)面跳轉(zhuǎn)傳遞多個(gè)參數(shù)等,感興趣的朋友跟隨小編一起看看吧

一、獲取當(dāng)前頁(yè)面參數(shù)
二、單獨(dú)input文本框參數(shù)的獲取
三、表單獲取參數(shù)信息（包括多選，下拉列表，文本框，文本域）
四、點(diǎn)擊表格單元格信息，獲取改行id
五、前端頁(yè)面跳轉(zhuǎn)，傳遞多個(gè)參數(shù)

一、獲取當(dāng)前頁(yè)面參數(shù)

  onLoad: async function (options) {
    var pages = getCurrentPages() //獲取加載的頁(yè)面
    var currentPage = pages[pages.length - 1] //獲取當(dāng)前頁(yè)面的對(duì)象
    var options = currentPage.options //如果要獲取url中所帶的參數(shù)可以查看options
    this.setData({
      contactid: options.contactid//這里的options.表示獲取參數(shù)，contactid表示參數(shù)名稱
    })
  },

當(dāng)前頁(yè)面參數(shù)可以在小程序開發(fā)工具的右下角查看

二、單獨(dú)input文本框參數(shù)的獲取

wxml：這里的bindconfirm指的是回車事件，也可以使用別的事件

<input class="input_comments" type="text" bindconfirm="comments" placeholder="請(qǐng)輸入內(nèi)容"/>

  comments(e) {
    console.log("參數(shù)",e.detail.value) //這里面的值就是獲取到文本框在中的值
  },

輸出結(jié)果：在文本框輸入：這是一個(gè)測(cè)試，回車，得到的結(jié)果如下

三、表單獲取參數(shù)信息（包括多選，下拉列表，文本框，文本域）

案例

wxml

<form action="" bindsubmit="addcontent_submit">
  <view class="pop1" bindtap="customerselect">
    <view class="pop1_title">
      <text style="color:red;">*</text>
      <text>客戶</text>
    </view>
    <view style=" display: flex;">
      <input class="pop1_input" disabled="true" placeholder="請(qǐng)選擇" name="customername" />
      <view style="color:#808080;text-align:right;padding-right:5px;;width:15%">></view>
    </view>
    <view class="customered bright789_view_hide{{showView?'bright789_view_show':''}}">
      <view class="customered1">
        <view class="customered_title">客戶名稱</view>
        <view class="customered_content" >{{valid.customer_name}}</view>
      </view>
    </view>
  </view>
  <view class="pop2">
    <view class="pop2_title">
      <text style="color:red;">*</text>
      <text>姓名</text>
    </view>
    <input class="pop2_input" placeholder="請(qǐng)輸入" name="contactname" />
  </view>
  <view class="pop3">
    <view class="pop3_title">
      <text>手機(jī)號(hào)</text>
    </view>
    <input class="pop3_input" placeholder="請(qǐng)輸入" name="contactphone" />
  </view>
  <view class="pop4">
    <view class="pop4_title">
      <text>職位</text>
    </view>
    <view class="pop4_checkbox">
      <checkbox-group bindchange="handleItemChange">
        <checkbox value="{{item.jobname}}" wx:for="{{list}}" wx:key="id">
          {{item.jobname}}
        </checkbox>
      </checkbox-group>
      <view>選中職位：{{checkedList}}</view>
    </view>
  </view>
  <view class="pop5" bindtap="policymaker">
    <view class="pop5_title">
      <text>是否為關(guān)鍵決策人</text>
    </view>
    <picker name="policymaker" bindchange="bindPickerChange6" value="{{index6}}" range="{{selectDatas6}}">
      <view class="pop5_input" style="float:left" name="policymaker">
        {{seleNull6?selectDatas6[index6]:'請(qǐng)選擇'}}
      </view>
      <view style="font-size:18px;color:#808080;float:right;width:20px;">></view>
    </picker>
  </view>
  <view class="pop6">
    <view class="pop6_title">
      <text>郵箱</text>
    </view>
    <input class="pop6_input" name="contactemail" placeholder="請(qǐng)輸入郵箱" />
  </view>
  <view class="pop7">
    <view class="pop7_title">
      <text>備注</text>
    </view>
    <textarea bindblur="bindTextAreaBlur1" class="pop7_input" name="contactremarks" placeholder="請(qǐng)輸入"></textarea>
  </view>
  <view class="pop8">
    <view style="padding-top:2%;"> <button style="background-color:#70bdac;width:90%;" form-type="submit">提交</button></view>
  </view>
</form>

wxss

.pop1 {
  background-color:white;
  width: 100%;
  padding-top:2%;
  margin-bottom:2%;
}
/* 點(diǎn)擊事件執(zhí)行樣式變化 */
.pop1:active{
  background-color:rgb(212, 211, 211);
}
.pop1_title {
  margin-left:5%;
}
.pop1_input{
  margin-left:7%;
  width:85%;
  color:#808080;
}
.customered{
  width:100%;
  padding-bottom:5%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bright789_view_hide{
  display: none;
}
.bright789_view_show{
  display: block;
}
.customered1{
  border:1px solid #EDEDEE;
  width:85%;
}
.customered_title{
  color:#808080;
  margin:3% 0 0 2%;
}
.customered_content{
  word-break: break-all;
  padding-left:2%;
  margin:0 0 3% 2%;
}
.pop2{
  background-color:white;
  width: 100%;
  padding-top:2%;
  height:8%;
  margin-bottom:2%;
}
.pop2_title{
  margin-left:5%;
}
.pop2_input{
  margin-left:7%;
}
.pop3{
  background-color:white;
  width: 100%;
  padding-top:2%;
  height:8%;
  margin-bottom:2%;
}
.pop3_title{
  margin-left:7%;
}
.pop3_input{
  margin-left:7%;
}
.pop4{
  background-color:white;
  width: 100%;
  height:20%;
  margin-bottom:2%;
}
.pop4_title{
  margin-left:7%;
  padding-top:2%;
  padding-bottom:2%;
}
.pop4_checkbox{
  margin-left:7%;
  color:#808080;
  width:90%;
}
.pop4_checkbox checkbox{
  margin-left:2%;
  margin-bottom:2%;
}
.pop5{
  background-color:white;
  width: 100%;
  margin-bottom:2%;
  height:9%;
}
.pop5_title{
  margin-left:7%;
  padding-top:2%;
}
/* 點(diǎn)擊事件執(zhí)行樣式變化 */
.pop5:active{
  background-color:rgb(212, 211, 211);
}
.pop5_input{
  margin-left:7%;
  width:85%;
  color:#808080;
}
.pop6{
  background-color:white;
  width: 100%;
  height:9%;
  margin-bottom:2%;
}
.pop6_title{
  margin-left:7%;
  padding-top:2%;
}
.pop6_input{
  margin-left:7%;
}
.pop7{
  background-color:white;
  width: 100%;
  margin-bottom:4%;
}
.pop7_title{
  margin-left:7%;
  padding-top:2%;
}
.pop7_input{
  margin-left:7%;
}
.pop8{
  height:10%;
  background-color:white;
  width: 100%;
  bottom:0px;
}
.pop8 button{
  color:white;
}

const app = getApp()
Page({
  data: {
    index6: 0, //選擇的下拉列 表下標(biāo),
    seleNull6: null, //設(shè)置的變量
    contactremarks: '',
    valid: '', //客戶選擇頁(yè)面?zhèn)鱽淼闹?
    showView: false,
    selectDatas6: ['', '是', '否'],//從前端獲取下拉列表的值
    customerinfo: '',
    checkedList: [],
  },
  //職位復(fù)選框
  handleItemChange(e) {
    console.log(e.detail.value);
    // 1 事件觸發(fā)時(shí)選中復(fù)選框的值
    const checkedList = e.detail.value;
    // 2 進(jìn)行賦值
    this.setData({
      checkedList
    })
  },
  //是否為決策人
  bindPickerChange6: function (e) {
    console.log('picker發(fā)送選擇改變，攜帶下標(biāo)為', e.detail.value)
    console.log('picker發(fā)送選擇改變，攜帶值為' + this.data.selectDatas6[e.detail.value])
    this.setData({
      seleNull6: '0',
      index6: e.detail.value
    })
  },
  //選擇客戶
  customerselect() {
    wx.navigateTo({
      url: '/pages/customerselect/customerselect',
    })
  },
  //新增聯(lián)系人
  addcontent_submit(e) {
    //獲取輸入值(獲取前端的參數(shù))
    this.setData({
      customer_id: this.data.valid.customer_id, //客戶
      customer_code: this.data.valid.customer_code, //客戶
      contactname: e.detail.value.contactname, //聯(lián)系人姓名
      contactphone: e.detail.value.contactphone, //聯(lián)系人電話
      checkedList: this.data.checkedList, //職位
      policymaker: this.data.selectDatas6[e.detail.value.policymaker], //決策人
      contactemail: e.detail.value.contactemail, //郵箱
      contactremarks: e.detail.value.contactremarks //備注
    })
    //定義輸入的值  
    let customer_id = this.data.customer_id
    let customer_code = this.data.customer_code
    let contactname = this.data.contactname
    let contactphone = this.data.contactphone
    let checkedList = this.data.checkedList
    let policymaker = this.data.policymaker
    let contactemail = this.data.contactemail
    let contactremarks = this.data.contactremarks
    console.log('客戶id', customer_id)
    console.log('客戶', customer_code)
    console.log('名稱', contactname)
    console.log('電話', contactphone)
    console.log('職位', checkedList)
    console.log('決策人', policymaker)
    console.log('郵箱', contactemail)
    console.log('備注', contactremarks)
    if (this.data.valid.customer_code == "" || this.data.valid.customer_code == null || this.data.valid.customer_code == undefined) {
      wx.showToast({
        title: '請(qǐng)選擇客戶',
        icon: 'none'
      })
      return
    } else if (contactname.length == 0) {
      wx.showToast({
        title: '請(qǐng)輸入姓名',
        icon: 'none'
      })
      return
    } else {
      console.log(app.globalData.username)
      //添加數(shù)據(jù)
      wx.request({
        url: app.globalData.position + 'Crm/addcontact',
        data: {
          customer_id: customer_id,
          customer_code: customer_code,
          contactname: contactname,
          contactphone: contactphone,
          checkedList: checkedList,
          policymaker: policymaker,
          contactemail: contactemail,
          contactremarks: contactremarks,
          username: app.globalData.username
        },
        header: {
          // 'content-type': 'application/json' // 默認(rèn)值（固定，我開發(fā)過程中還沒有遇到需要修改header的）  
          "Content-Type": "application/x-www-form-urlencoded"
        },
        method: 'POST',
        dataType: 'json',
        success: res => {
          wx.showToast({
            title: '新建成功',
            duration: 1000 //持續(xù)的時(shí)間
          })
          var pages = getCurrentPages(); //獲取當(dāng)前頁(yè)面信息
          var prevPage = pages[pages.length - 2]; //上一個(gè)頁(yè)面
          prevPage.onLoad(); //觸發(fā)上一個(gè)頁(yè)面的onLoad生命周期函數(shù)(相當(dāng)于刷新上一個(gè)頁(yè)面)
          wx.navigateBack({ //返回上一個(gè)頁(yè)面
            delta: 1
          })
        },
        fail(res) {
          console.log("查詢失敗")
        }
      })
    }
  },
  //進(jìn)入頁(yè)面顯示
  onLoad: async function (options) {
    //查詢所有職務(wù)，從服務(wù)器查詢職務(wù)信息
    wx.request({
      url: app.globalData.position + 'Crm/customejob_select',
      data: {},
      header: {
        // 'content-type': 'application/json' // 默認(rèn)值（固定，我開發(fā)過程中還沒有遇到需要修改header的）  
        "Content-Type": "application/x-www-form-urlencoded"
      },
      method: 'POST',
      dataType: 'json',
      success: res => {
        // console.log("職務(wù)", res.data)
        this.setData({
          list: res.data
        })
      },
      fail(res) {
        console.log("查詢失敗")
      }
    })
  },
  onShow(options) {
    console.log(this.data.valid) //獲取到選擇頁(yè)面的數(shù)據(jù)
    if (this.data.valid == "" || this.data.valid == null || this.data.valid == undefined) {
      // console.log("為空");
      this.setData({
        showView: false
      })
    } else {
      // console.log("不為空");
      this.setData({
        showView: true
      })
    }
  },
  //分享
  onShareAppMessage() {
    wx.removeStorageSync('username');
    return {
      title: 'crm系統(tǒng)',
      path: '/pages/login/login',
      imageUrl: '/images/title/title.jpg',
    }
  },
  //刷新
  onPullDownRefresh() {
    this.onLoad(); //需要再次調(diào)用接口的函數(shù) 
    setTimeout(function () {
      // 不加這個(gè)方法真機(jī)下拉會(huì)一直處于刷新狀態(tài)，無法復(fù)位
      wx.stopPullDownRefresh()
    }, 3000)
  },
})

thinkphp(后端)

  //新增聯(lián)系人
  public function addcontact()
  {
    $time = time(); //獲取當(dāng)前時(shí)間戳
    $customer_code = input('post.customer_code'); //客戶代號(hào)
    $contactname = input('post.contactname'); //姓名
    $contactphone = input('post.contactphone'); //電話
    $checkedList = input('post.checkedList'); //職位
    $policymaker = input('post.policymaker'); //決策人
    $contactemail = input('post.contactemail'); //郵箱
    $contactremarks = input('post.contactremarks'); //備注
    $username = input('post.username'); //負(fù)責(zé)人
    $business_code = DB::table('fa_crm_user')->where(['username' => $username])->value('business_code');
    $data = [
      'customer_code' => $customer_code,
      'contacts_name' => $contactname,
      'contacts_phone' => $contactphone,
      'contacts_position' => $checkedList,
      'key_decision_makers' => $policymaker,
      'contacts_email' => $contactemail,
      'contacts_remark' => $contactremarks,
      'customer_principal' => $business_code,
      'creation_date' => $time,
      'enable_flag' => 'Y'
    ];
    db::table('customer_contact_xcx')->insert($data);//新增
    //獲取聯(lián)系人數(shù)據(jù)庫(kù)中的id
    $maxid = DB::table('customer_contact_xcx')->max('id');
    //向客戶動(dòng)態(tài)添加數(shù)據(jù)
    $data2 = [
      'customer_code' => $customer_code,
      'operation' => '新增聯(lián)系人',
      'details_id' => $maxid,
      'creation_date' => $time,
      'customer_principal' => $business_code,
    ];
    db::table('schedule_flow')->insert($data2);
  }
//查詢所有職務(wù)
  public function customejob_select()
  {
    $customer_job = DB::table('customer_job')->select();
    echo json_encode($customer_job);
  }

四、點(diǎn)擊表格單元格信息，獲取改行id

樣式：點(diǎn)擊報(bào)價(jià)單號(hào)，跳轉(zhuǎn)到詳情頁(yè)

wxml:

<view style="padding:15px;">
        <view class="table">
          <view class="table-tr">
            <view class="table-th1">報(bào)價(jià)單號(hào)</view>
            <view class="table-th2">客戶簡(jiǎn)稱</view>
            <view class="table-th3">客戶名稱</view>
            <view class="table-th4">金額</view>
            <view class="table-th4">需求日期</view>
            <view class="table-th4">報(bào)價(jià)日期</view>
            <view class="table-th4">交貨日期</view>
          </view>
          <view class="table-tr" wx:for="{{pricelist_item}}" wx:key="unique">
            <view class="table-td1" bindtap="ppricelist_update" data-id="{{item.id}}">{{item.pricelist_num}}</view>
            <view class="table-td2">{{item.customer_code}}</view>
            <view class="table-td2">{{item.customer_name}}</view>
            <view class="table-td2">{{item.amount}}</view>
            <view class="table-td2">{{item.need_time}}</view>
            <view class="table-td2">{{item.offer_time}}</view>
            <view class="table-td2">{{item.delivery_time}}</view>
          </view>
        </view>
      </view>

在報(bào)價(jià)單的td中，設(shè)置方法bindtap="ppricelist_update"

設(shè)置需要傳遞的參數(shù)信息data-id="{{item.id}}"

js:執(zhí)行方法跳轉(zhuǎn)到另外一個(gè)頁(yè)面

//點(diǎn)擊報(bào)價(jià)單號(hào)進(jìn)入詳情頁(yè)
  ppricelist_update(e){
    // console.log(e.currentTarget.dataset.id)//獲取到報(bào)價(jià)單頁(yè)面的參數(shù)
    wx.navigateTo({ //需要修改為wx.navigateTo
      //跳轉(zhuǎn)到新增頁(yè)面，不銷毀原頁(yè)面
      url: '/pages/price_list_update/price_list_update?pricelist_id=' + e.currentTarget.dataset.id,
    })
  },

e.currentTarget.dataset.id：為前端設(shè)置的data-id的數(shù)據(jù)

?后面的數(shù)據(jù)即為參數(shù)信息pricelist_id=' + e.currentTarget.dataset.id

在新頁(yè)面獲取數(shù)據(jù)

js:

 //進(jìn)入頁(yè)面
    onLoad: async function (options) {
      var pages = getCurrentPages() //獲取加載的頁(yè)面
      var currentPage = pages[pages.length - 1] //獲取當(dāng)前頁(yè)面的對(duì)象
      var options = currentPage.options //如果要獲取url中所帶的參數(shù)可以查看options
      // console.log(options.pricelist_id);//控制臺(tái)輸出頁(yè)面參數(shù)
    },

五、前端頁(yè)面跳轉(zhuǎn)，傳遞多個(gè)參數(shù)

follow_up(e) {
  wx.navigateTo({//跳轉(zhuǎn)到新增頁(yè)面，不銷毀原頁(yè)面
     url: '/pages/new_followrecord/new_followrecord?customer_code=' + e.currentTarget.dataset.id + "&issent=" + 1 + "&nowDate=" + this.data.nowDate,
    })
},

如上圖：有參數(shù)customer_code，issent，nowDate

？后面加參數(shù)，參數(shù)與參數(shù)之間&連接

到此這篇關(guān)于微信小程序之間的參數(shù)傳遞、獲取的文章就介紹到這了,更多相關(guān)微信小程序參數(shù)傳遞獲取內(nèi)容請(qǐng)搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關(guān)文章希望大家以后多多支持腳本之家！

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