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- // pages/commentinfo/commentinfo.js
- Page({
- /**
- * 页面的初始数据
- */
- data: {
- shopStars:0,
- productStars:0,
- textWidth:0,
- wordsNum:0,
- limitNum:100,
- outLimit:false,
- commentText:"w d "
- },
- changeShopStars:function (e) {
- this.setData({
- shopStars:e.currentTarget.dataset.i
- })
- },
- changeProductStars:function (e) {
- this.setData({
- productStars:e.currentTarget.dataset.i
- })
- },
- changeComment:function (e) {
- // console.log(e.detail)
- // console.log(e.detail.value.length)
- var length = e.detail.value.length;
- if(length>this.data.limitNum){
- this.setData({
- outLimit:true
- })
- }
- this.setData({
- wordsNum:e.detail.value.length
- })
- },
- setCommenText:function (e) {
- console.log("调用了")
- console.log(e.detail)
- this.setData({
- commentText:e.detail.value
- })
- },
- /**
- * 生命周期函数--监听页面加载
- */
- onLoad: function (options) {
- var textWidth =wx.getSystemInfoSync().windowWidth * (750 / wx.getSystemInfoSync().windowWidth)*0.9;
- this.setData({
- textWidth
- })
-
- },
- /**
- * 生命周期函数--监听页面初次渲染完成
- */
- onReady: function () {
- },
- /**
- * 生命周期函数--监听页面显示
- */
- onShow: function () {
- },
- /**
- * 生命周期函数--监听页面隐藏
- */
- onHide: function () {
- },
- /**
- * 生命周期函数--监听页面卸载
- */
- onUnload: function () {
- },
- /**
- * 页面相关事件处理函数--监听用户下拉动作
- */
- onPullDownRefresh: function () {
- },
- /**
- * 页面上拉触底事件的处理函数
- */
- onReachBottom: function () {
- },
- /**
- * 用户点击右上角分享
- */
- onShareAppMessage: function () {
- }
- })
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