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转载 element-ui default-checked-keys 会把节点下所有子节点全部勾选解决方法
<el-tree class="filter-tree" :data="permissionData" :props="props" node-key="id" ref="treeForm" show-checkbox ...
2019-09-19 18:03:00
1994
转载 vue 后台管理系统菜单权限管理
来自:https://www.cnblogs.com/fqh123/p/11094296.html 侵删login登录方法login() { if (!this.username) { return this.$message.error("请输入用户名"); } if (!this.password) { ...
2019-09-10 15:31:00
1322
转载 vue 使用vue-video-player播放hls格式视频
安装vue-video-player 在 “devDependencies” 中安装videojs-contrib-hls 在“dependencies”中main.js 中引入import hls from 'videojs-contrib-hls'import VideoPlayer from 'vue-vid...
2019-08-27 16:28:00
636
转载 axios拦截登陆过期请求多次
request.interceptors.response.use( response => { console.log(response.data.code) // console.log(router) // const resp = response.data; // if (respons...
2019-08-16 12:34:00
517
转载 element-ui 文件上传
<el-form-item> <el-upload ref="upload" class="upload-demo" :action="daoruUrls" :on-preview="handlePreview" :...
2019-08-15 14:11:00
134
转载 element-ui 表格错行
//表格错行.el-table th.gutter { display: table-cell !important}转载于:https://www.cnblogs.com/Byme/p/11350944.html
2019-08-14 11:32:00
483
转载 element-ui table 默认全选
来自:https://juejin.im/post/5cf24f1ee51d4577583ddc77 侵删this.deviceTableData = res.body || []; // console.log("this.deviceTableData", this.deviceTableData); //默认全选 ...
2019-08-12 13:38:00
1918
转载 js循环修改数组属性key值
var keyMap = { deviceUid: "id", deviceType: "typeName", deviceCode: "code", deviceName: "name", deviceStatus: "status" ...
2019-08-09 16:07:00
2202
转载 vue 鼠标移入移出事件执行多次(尤其ie)
来自:https://www.cnblogs.com/myfirstboke/p/9150809.html 侵删<p @mouseover="over($event)" @mouseout="out($event)">互相关注</p>out (t) { t.target.innerText = '互相关注'},over (t)...
2019-08-05 16:31:00
1840
转载 jquery input file 多图上传,单张删除,查看
<div class="form-group"> <label for="imgs" class="col-md-3 col-sm-3 control-label">设备图片:</label> <div clas...
2019-08-02 10:06:00
233
转载 pc端vue 滚动到底部翻页
html:<div class="list" ref="scrollTopList"> <div class="listsmall" v-for="(item,index) of list" :key="index" @click="getDeviceInfo(item.id)"> ...
2019-07-31 10:27:00
582
转载 element-ui默认样式修改
来自 :https://blog.youkuaiyun.com/wangguoyu1996/article/details/81394707 侵删我们在使用element-ui的时候经常会遇到需要修改组件默认样式。我目前知道的有两种方法:1.通过创建一个css文件,然后在某一个组件中引用,css文件中使用和组件样式一样的命名,这样组件的默认样式就会被覆盖。2.使用 /deep...
2019-06-14 16:00:00
141
转载 element-ui上传一张图片后隐藏上传按钮
来自:https://github.com/ElemeFE/element/issues/3367#issuecomment-376402380 侵删el-upload里面绑定一个占位class::class="{hide:hideUpload}"data里面初始值:hideUpload: false,limitCount:1onChange里面(添加文...
2019-05-22 14:33:00
2537
转载 echarts字体适配
var html = document.getElementsByTagName("html")[0];var width = html.clientWidth;var tooltipFontSize = 14 / 1280 * width;var fontSize = 10 / 1280 * width;var legendFontSize = 10 / 1280 ...
2019-05-10 10:18:00
654
转载 vue px 转rem
来自:https://www.cnblogs.com/wangqiao170/p/8652505.html 侵 删每一个认真生活的人,都值得被认真对待vue px转换为rem前端开发中还原设计图的重要性毋庸置疑,目前来说应用最多的应该也还是使用rem。然而很多人依然还是处于刀耕火种的时代,要么自己去计算rem值,要么依靠编辑器安装插件转换...
2019-04-26 12:54:00
242
转载 git创建分支并提交到远程分支
来自:https://www.cnblogs.com/bluestorm/p/6252900.html 侵删git branch(分支命令的使用http://hbiao68.iteye.com/blog/20554930.可以通过git branch -r 命令查看远端库的分支情况1,从已有的分支创建新的分支(如从master分支),创建一个dev分支g...
2019-03-25 20:26:00
204
转载 css 半圆效果
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style type="text/css"> .div1{ ...
2019-03-19 16:32:00
173
转载 css 椭圆样式
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Title</title> <style type="text/css"> .div1 { ...
2019-03-19 16:27:00
604
转载 css 四周边框角加粗效果
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <m...
2019-03-19 16:24:00
686
转载 前端水波纹往外展开4
来自:https://blog.youkuaiyun.com/qq_38658877/article/details/78092649 侵删<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" con...
2019-03-04 16:32:00
121
转载 前端水波纹往外展开3
来自:https://blog.youkuaiyun.com/qq_38658877/article/details/78092649 侵删<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" con...
2019-03-04 16:17:00
113
转载 前端水波纹往外展开2
来自:https://blog.youkuaiyun.com/qq_38658877/article/details/78092649 侵删<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" con...
2019-03-04 16:09:00
125
转载 前端水波纹往外展开1
来自:https://blog.youkuaiyun.com/qq_38658877/article/details/78092649 侵删<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" con...
2019-03-04 16:05:00
129
转载 前端实现水波图动态效果
来自:https://blog.youkuaiyun.com/sheng_li/article/details/84347987 侵删<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" conten...
2019-03-04 15:57:00
1072
转载 模态框中引入地图不显示
1.首先要定义宽高2.点击弹框显示事件中,地图加载延时。例:function addMap(){ //地图加载方法}function showModal(){ setTimeout(function(){ addMap();},1000)}vue 中this.$nextTick(function () { addMap(); ...
2019-02-27 09:09:00
420
转载 vue v-for动画bug
因为是v-for 循环 出来的,:key = "index" 会出现问题,所以,需要把:key="XXX"换成其他属性就好了。链接参考:https://segmentfault.com/q/1010000008276837https://cn.vuejs.org/v2/guide/list.html#key转载于:https://www.cnblogs.com/By...
2019-02-27 08:54:00
416
转载 vue 使用定时器setInterval
来自:https://www.jianshu.com/p/180957762852 侵删beforeMount() { //车辆进出设置定时器,每3秒刷新一次 var self = this; clearInterval(timer); let timer = setInterval(_getCarPeopleStreamByEntraceBo...
2019-01-29 14:34:00
436
转载 js对象数组(JSON) 根据某个共同字段 分组
希望的是将下面的对象数组:[ {"id":"1001","name":"值1","value":"111"}, {"id":"1001","name":"值1","value":"11111"}, {"id":"1002","name":"值2","value":"25462"}, {"id":"1002","name":"值2","v...
2019-01-25 14:39:00
261
转载 1920*1080pc端适配
(function(doc, win) { var docEl = doc.documentElement, resizeEvt = 'orientationchange' in window ? 'orientationchange' : 'resize', recalc = function() { var ...
2019-01-21 10:19:00
2559
转载 js当地天气调用
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>Document</title> <style> body{ color: red; ...
2019-01-18 15:17:00
229
转载 js 3D旋转效果
<!DOCTYPE html><html><head> <meta charset="UTF-8"> <title>智慧园区</title> <meta name="viewport" content="width=device-width, initia...
2019-01-15 14:55:00
262
转载 js 格林威治时间转正常格式并兼容ios
function timeChange(time) { var date = time.substr(0, 10); //年月日 var hours = time.substring(11, 13); var minutes = time.substring(14, 16); va...
2019-01-14 11:01:00
215
转载 vue中使用百度地图,悬浮窗搜索功能
https://www.cnblogs.com/shuaifing/p/8185311.html 侵删<template> <div id="all"> <input type="text" id="suggestId" name="address_detail" placeholder="地址" v-model="address...
2019-01-03 15:36:00
894
转载 js 百度地图定位
//百度 layer.msg('正在定位,请稍后'); var geolocation = new BMap.Geolocation({ enableHighAccuracy: true, //是否使用高精度定位,默认:true timeout: 10000, //超过10秒后停止定位,默认:无穷大 maxim...
2018-12-29 15:48:00
303
转载 高德地图坐标与百度地图坐标相互转换
来自:https://blog.youkuaiyun.com/wang415229224ye/article/details/79207791 侵删//百度坐标转高德(传入经度、纬度)function bd_decrypt(bd_lng, bd_lat) { var X_PI = Math.PI * 3000.0 / 180.0; var x = bd_lng - 0....
2018-12-29 15:40:00
433
转载 js高德地图手机定位
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge...
2018-12-29 15:34:00
275
转载 数据循环处理重组2
<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta h...
2018-12-28 17:10:00
121
转载 数据循环处理重组1
function ArrayObj(arr, obj) { var find = false; var temperaturesArrayObj = {}; for (var index in arr) { if (obj.legend == arr[index].name) { temperaturesArr...
2018-12-27 11:01:00
95
转载 百度地图搜索框在弹框中不显示
.tangram-suggestion-main { z-index: 9999 !important;}转载于:https://www.cnblogs.com/Byme/p/10145171.html
2018-12-19 18:42:00
537
转载 vue 项目中引用百度地图
新建map.jsexport const BaiduMap = { init: function() { const BMapURL = 'https://api.map.baidu.com/api?v=3.0&ak=' + AK + '&s=1&callback=onBMapCallback' return new...
2018-12-19 17:17:00
503
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