<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Deardhf的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/Deardhf</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Deardhf]]></copyright><item><title><![CDATA[js+css解决打印预览的时候不加粗问题]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/145009916</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/145009916</guid><author>Deardhf</author><pubDate>Wed, 08 Jan 2025 15:03:25 +0800</pubDate><description><![CDATA[js+css解决打印预览的时候不加粗问题]]></description><category></category></item><item><title><![CDATA[js,Vue 模拟ctrl+v,模拟浏览器复制]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/142252200</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/142252200</guid><author>Deardhf</author><pubDate>Sat, 14 Sep 2024 10:36:36 +0800</pubDate><description><![CDATA[【代码】js,Vue 模拟ctrl+v,模拟浏览器复制。]]></description><category></category></item><item><title><![CDATA[vue js 数字1,2,3,4为中文一，二，三]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/137587151</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/137587151</guid><author>Deardhf</author><pubDate>Wed, 10 Apr 2024 10:37:55 +0800</pubDate><description><![CDATA[第{{ item.yearCount | convertToChineseNumber }}年。]]></description><category></category></item><item><title><![CDATA[前端常用下载new Blob()type类型（.pdf，.png，.doc，.xls，.xlsx，.js，.mps，.gif，.docx，.jpeg）]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/131893194</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/131893194</guid><author>Deardhf</author><pubDate>Mon, 24 Jul 2023 14:13:53 +0800</pubDate><description><![CDATA[前端常用下载new Blob()type类型（.pdf，.png，.doc，.xls，.xlsx，.js，.mps，.gif，.docx，.jpeg）]]></description><category></category></item><item><title><![CDATA[base64常用的前缀（excel，doc，pdf，png，jpg）]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/130055636</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/130055636</guid><author>Deardhf</author><pubDate>Mon, 10 Apr 2023 11:10:38 +0800</pubDate><description><![CDATA[base64,base64,base64,base64,base64,base64,base64,base64,base64,base64,base64,base64,base64,base64,]]></description><category></category></item><item><title><![CDATA[vue element-ui后端返回全部数据，前端制作pagination分页功能]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/129385663</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/129385663</guid><author>Deardhf</author><pubDate>Tue, 07 Mar 2023 17:14:13 +0800</pubDate><description><![CDATA[vue element-ui后端返回全部数据，前端制作pagination分页功能]]></description><category></category></item><item><title><![CDATA[获取天气信息的方法以及定位获取当前的位置经纬度]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/129125388</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/129125388</guid><author>Deardhf</author><pubDate>Mon, 20 Feb 2023 15:56:14 +0800</pubDate><description><![CDATA[获取天气信息的方法以及定位获取当前的位置]]></description><category></category></item><item><title><![CDATA[js  设置禁止当前页面上所有点击事件效果]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/128706071</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/128706071</guid><author>Deardhf</author><pubDate>Mon, 16 Jan 2023 16:36:41 +0800</pubDate><description><![CDATA[js  设置禁止当前页面上所有点击事件效果]]></description><category></category></item><item><title><![CDATA[VUE loading Loading.service(option) loading 被 dialog挡在下面]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/127381616</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/127381616</guid><author>Deardhf</author><pubDate>Tue, 18 Oct 2022 09:31:13 +0800</pubDate><description><![CDATA[【代码】VUE loading Loading.service(option) loading 被 dialog挡在下面。]]></description><category></category></item><item><title><![CDATA[tree 树形结构数据，点击子元素获取父元素]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/122091738</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/122091738</guid><author>Deardhf</author><pubDate>Wed, 22 Dec 2021 18:05:17 +0800</pubDate><description><![CDATA[1.写element el-tree时，点击最后一个子元素，node-click事件只能获取当前对象，但是我想获取子元素之上的所有数据







2.操作（不能使用foreach等，否则break，不生效）


 checkedTreeNode(data) {
            let vm = this;
            let areaCode = data.areaCode
            vm.temp = [];
            var callback =...]]></description><category></category></item><item><title><![CDATA[js前端JSON对象数组按Key排序 md5验签复杂排序]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/119532955</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/119532955</guid><author>Deardhf</author><pubDate>Mon, 09 Aug 2021 11:02:29 +0800</pubDate><description><![CDATA[function sortAsc(jsonObj) {
	const sortObj = {};
		Object.keys(jsonObj).sort().forEach(function(key) {
		sortObj[key] = jsonObj[key];
	});
	return sortObj
}



我不是想要这种简单排序（需要数组对象排序）更新排序下面的数组中的对象



代码修改如下------------------------


function sortAsc(jso...]]></description><category></category></item><item><title><![CDATA[html页面引入vue+element 不兼容ie  SCRIPT1003: 缺少 ‘:‘ ]]></title><link>https://blog.youkuaiyun.com/Deardhf/article/details/116294354</link><guid>https://blog.youkuaiyun.com/Deardhf/article/details/116294354</guid><author>Deardhf</author><pubDate>Fri, 30 Apr 2021 11:30:15 +0800</pubDate><description><![CDATA[SCRIPT1003: 缺少 ':'html页面引入vue+element 不兼容ie



最后发现事件方法前面必须加function,比如 mounted:function(){}
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