<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[LittleStar_Sun的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/LittleStar_Sun</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; LittleStar_Sun]]></copyright><item><title><![CDATA[uniapp小程序引入echarts图表]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/156853164</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/156853164</guid><author>LittleStar_Sun</author><pubDate>Thu, 29 Jan 2026 15:17:59 +0800</pubDate><description><![CDATA[本文介绍了ECharts在uni-app中的使用方法：1）通过npm安装ECharts；2）导入ECharts插件支持Vue3等环境；3）采用分包方式减少主包体积；4）详细说明组件属性配置及使用示例。文章包含完整的代码示例，展示如何初始化图表、设置选项和更新数据，支持各种图表类型和交互功能。]]></description><category></category></item><item><title><![CDATA[uniapp小程序获取位置信息]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/133977236</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/133977236</guid><author>LittleStar_Sun</author><pubDate>Mon, 23 Oct 2023 10:49:04 +0800</pubDate><description><![CDATA[地图选择位置：uni.chooseLocation、模糊位置信息：wx.getFuzzyLocation等]]></description><category></category></item><item><title><![CDATA[vue-创建echarts地图（一）]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128938323</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128938323</guid><author>LittleStar_Sun</author><pubDate>Mon, 24 Apr 2023 17:38:07 +0800</pubDate><description><![CDATA[【代码】vue 创建echarts地图（一）]]></description><category></category></item><item><title><![CDATA[html-创建echarts图表]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128935956</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128935956</guid><author>LittleStar_Sun</author><pubDate>Fri, 14 Apr 2023 14:46:03 +0800</pubDate><description><![CDATA[【代码】html-引入echarts。]]></description><category></category></item><item><title><![CDATA[vue 创建echarts图表]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128938206</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128938206</guid><author>LittleStar_Sun</author><pubDate>Fri, 14 Apr 2023 14:26:47 +0800</pubDate><description><![CDATA[vue 创建echarts图表]]></description><category></category></item><item><title><![CDATA[html页面横屏]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128935417</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128935417</guid><author>LittleStar_Sun</author><pubDate>Wed, 08 Feb 2023 14:51:50 +0800</pubDate><description><![CDATA[html页面横屏。]]></description><category></category></item><item><title><![CDATA[uni-app获取元素高度]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128921043</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128921043</guid><author>LittleStar_Sun</author><pubDate>Tue, 07 Feb 2023 17:41:39 +0800</pubDate><description><![CDATA[uni.getSystemInfo在生命周期 mounted 进行调用。1、windowHeight是webview（不包括手机通知栏、小程序标题栏和tabBar）的高度；screenHeight是整个手机屏幕的高度；2、screenHeight的单位是：rpx；windowHeight的单位是：px。]]></description><category></category></item><item><title><![CDATA[支付宝小程序-日期选择]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128903319</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/128903319</guid><author>LittleStar_Sun</author><pubDate>Mon, 06 Feb 2023 17:12:27 +0800</pubDate><description><![CDATA[支付宝小程序-日期选择
获取前几天日期]]></description><category></category></item><item><title><![CDATA[获取当前日期时间]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/123652666</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/123652666</guid><author>LittleStar_Sun</author><pubDate>Tue, 22 Mar 2022 09:48:31 +0800</pubDate><description><![CDATA[获取当前、昨天的日期、星期、时间]]></description><category></category></item><item><title><![CDATA[微信小程序 获取url带的参数]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/119864478</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/119864478</guid><author>LittleStar_Sun</author><pubDate>Mon, 23 Aug 2021 10:53:05 +0800</pubDate><description><![CDATA[wx.navigateTo({
  url: '/pages/otherPage/otherPage?myself=1',
})

方法一：


onLoad: function (options) {
    console.log(options);
}



方法二：


onShow: function () {
    // 获取当前小程序的页面栈
    let pages = getCurrentPages()
    // 数组中索引最大的页面--当前页面
    let current..]]></description><category></category></item><item><title><![CDATA[微信小程序-自定义单页面导航栏]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/115703727</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/115703727</guid><author>LittleStar_Sun</author><pubDate>Mon, 19 Apr 2021 09:58:49 +0800</pubDate><description><![CDATA[自定义背景图片：
在需要自定义的页面 .json 文件中设置：“navigationStyle”: “custom”
{
  "usingComponents": {},
  "navigationStyle": "custom"
}

效果图：

首先，需要在app.js文件中配置：
App({
  globalData: {
   
  },
  onLaunch: function () {
    let menuButtonObject = wx.getMenuButtonBoundingClie]]></description><category></category></item><item><title><![CDATA[微信小程序-textarea文本域输入限制大小]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/115690083</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/115690083</guid><author>LittleStar_Sun</author><pubDate>Wed, 14 Apr 2021 09:31:50 +0800</pubDate><description><![CDATA[效果图：

若输入文字超过10字时，提示“已达上限”，并且不能再输入文字：


.wxml文件中：

&lt;view class="content"&gt;
  &lt;textarea placeholder='请输入不少于{{min}}个字的描述' minlength="{{min}}" maxlength="{{max}}" bindinput="bindWordLimit"
    value="{{textVal}}"&gt;
    &lt;/textarea&gt;
  &lt;view c]]></description><category></category></item><item><title><![CDATA[微信小程序同一页面创建多个echarts图表（二）]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/115526420</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/115526420</guid><author>LittleStar_Sun</author><pubDate>Thu, 08 Apr 2021 17:42:09 +0800</pubDate><description><![CDATA[同一页面创建多个图表：

1.index.html页面
&lt;view class="echart"&gt;
  &lt;view&gt;饼图&lt;/view&gt;
  &lt;view class="pieChart"&gt;
    &lt;ec-canvas ec="{{ecPie}}"&gt;&lt;/ec-canvas&gt;
  &lt;/view&gt;
  &lt;view&gt;柱状图&lt;/view&gt;
  &lt;view class="pieChart"&gt;
    ]]></description><category></category></item><item><title><![CDATA[微信小程序创建echarts图表（一）]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/115524471</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/115524471</guid><author>LittleStar_Sun</author><pubDate>Thu, 08 Apr 2021 17:03:12 +0800</pubDate><description><![CDATA[微信小程序创建echarts图表（一）
下载地址：https://github.com/ecomfe/echarts-for-weixin
在dist文件夹中引入ec-canvas文件

1.index.json 配置如下：
{
  "usingComponents": {
    "ec-canvas": "../../dist/ec-canvas/ec-canvas"
  }
}

2.wxml元素
在index.wxml中建立一个元素，外层用view方便设置echarts元素的宽高。
&lt;view]]></description><category></category></item><item><title><![CDATA[解决IE浏览器不能上网，其他浏览器能上网问题]]></title><link>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/100103954</link><guid>https://blog.youkuaiyun.com/LittleStar_Sun/article/details/100103954</guid><author>LittleStar_Sun</author><pubDate>Tue, 27 Aug 2019 16:55:41 +0800</pubDate><description><![CDATA[1.打开IE浏览器：



2.连接——局域网设置



3.勾选“自动检测设置”



4.再刷新IE浏览器页面查看
]]></description><category></category></item></channel></rss>