<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Smile_ping的博客]]></title><description><![CDATA[Live and learn]]></description><link>https://blog.csdn.net/Smile_ping</link><language>zh-cn</language><generator>https://blog.csdn.net/</generator><copyright><![CDATA[Copyright &copy; Smile_ping]]></copyright><item><title><![CDATA[自定义tooltip，解决图表数据重叠，无法准确点击问题!]]></title><link>https://blog.csdn.net/Smile_ping/article/details/163538231</link><guid>https://blog.csdn.net/Smile_ping/article/details/163538231</guid><author>Smile_ping</author><pubDate>Tue, 18 Aug 2026 21:00:00 +0800</pubDate><description><![CDATA[发现小程序里 ECharts 的 canvas tooltip 无法对单行做点击，所以改为自定义 tooltip 浮层。]]></description><category></category></item><item><title><![CDATA[ECharts 图例文本对齐，告别长短不一！]]></title><link>https://blog.csdn.net/Smile_ping/article/details/163857576</link><guid>https://blog.csdn.net/Smile_ping/article/details/163857576</guid><author>Smile_ping</author><pubDate>Tue, 18 Aug 2026 16:00:17 +0800</pubDate><description><![CDATA[ECharts图例文本对齐方法，通过将图例文本分割为固定宽度的名称区域和百分比区域，实现百分比值的整齐左对齐。有效解决了传统布局中百分比错位的问题，提升了图表可读性。]]></description><category></category></item><item><title><![CDATA[解决雷达图超出 100%，自动放大，避免图形溢出]]></title><link>https://blog.csdn.net/Smile_ping/article/details/163446462</link><guid>https://blog.csdn.net/Smile_ping/article/details/163446462</guid><author>Smile_ping</author><pubDate>Fri, 07 Aug 2026 18:00:38 +0800</pubDate><description><![CDATA[本文介绍了如何实现雷达图自动调整坐标轴最大值，避免数据超过100%时图形溢出的问题。通过分析数据自动计算每个指标轴的最大值，当数据超过默认100%时自动扩展坐标轴范围。]]></description><category></category></item><item><title><![CDATA[tooltip在真机上出现图形阴影？]]></title><link>https://blog.csdn.net/Smile_ping/article/details/163245674</link><guid>https://blog.csdn.net/Smile_ping/article/details/163245674</guid><author>Smile_ping</author><pubDate>Mon, 27 Jul 2026 20:15:00 +0800</pubDate><description><![CDATA[ECharts 解决tooltip在微信小程序真机上出现图形阴影问题；]]></description><category></category></item><item><title><![CDATA[ECharts tooltip最多展示某几条，超出显示省略提示]]></title><link>https://blog.csdn.net/Smile_ping/article/details/163245118</link><guid>https://blog.csdn.net/Smile_ping/article/details/163245118</guid><author>Smile_ping</author><pubDate>Mon, 27 Jul 2026 15:47:37 +0800</pubDate><description><![CDATA[本文介绍了微信小程序中通过ECharts实现tooltip内容超出限制时显示省略提示的方法。]]></description><category></category></item><item><title><![CDATA[微信小程序 ECharts 双重柱状图实现]]></title><link>https://blog.csdn.net/Smile_ping/article/details/162235835</link><guid>https://blog.csdn.net/Smile_ping/article/details/162235835</guid><author>Smile_ping</author><pubDate>Tue, 23 Jun 2026 15:30:07 +0800</pubDate><description><![CDATA[微信小程序ECharts实现双重柱状图； 通过分组柱状图形式，同时展示目标值和实际完成值。
通过自定义组件 提供完整配置代码，包含数据格式、图表样式和交互设置；]]></description><category></category></item><item><title><![CDATA[微信小程序主包如何使用分包中的自定义组件？]]></title><link>https://blog.csdn.net/Smile_ping/article/details/162035820</link><guid>https://blog.csdn.net/Smile_ping/article/details/162035820</guid><author>Smile_ping</author><pubDate>Tue, 16 Jun 2026 16:16:17 +0800</pubDate><description><![CDATA[微信小程序主包页面中，如何使用分包中的自定义组件呢？]]></description><category></category></item><item><title><![CDATA[微信小程序跨组件设置样式被隔离？]]></title><link>https://blog.csdn.net/Smile_ping/article/details/162006720</link><guid>https://blog.csdn.net/Smile_ping/article/details/162006720</guid><author>Smile_ping</author><pubDate>Tue, 16 Jun 2026 16:16:11 +0800</pubDate><description><![CDATA[微信小程序跨组件时设置样式被隔离的问题；]]></description><category></category></item><item><title><![CDATA[js数组分割]]></title><link>https://blog.csdn.net/Smile_ping/article/details/145355512</link><guid>https://blog.csdn.net/Smile_ping/article/details/145355512</guid><author>Smile_ping</author><pubDate>Sat, 25 Jan 2025 14:39:39 +0800</pubDate><description><![CDATA[js数组分割，根据长度截取数据内容...]]></description><category></category></item><item><title><![CDATA[微信小程序wxs实现UTC转北京时间]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144887008</link><guid>https://blog.csdn.net/Smile_ping/article/details/144887008</guid><author>Smile_ping</author><pubDate>Mon, 20 Jan 2025 20:45:00 +0800</pubDate><description><![CDATA[原生微信小程序，实现UTC转北京时间]]></description><category></category></item><item><title><![CDATA[uniapp——App 监听下载文件状态，打开文件（三）]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144854120</link><guid>https://blog.csdn.net/Smile_ping/article/details/144854120</guid><author>Smile_ping</author><pubDate>Mon, 20 Jan 2025 20:00:00 +0800</pubDate><description><![CDATA[通过uniapp5+plus实现下载文件，并打开文档；还可以根据个人所需实现下载进度效果等；]]></description><category></category></item><item><title><![CDATA[uniapp——App下载文件，保存、打开文件（二）]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144851382</link><guid>https://blog.csdn.net/Smile_ping/article/details/144851382</guid><author>Smile_ping</author><pubDate>Tue, 31 Dec 2024 21:02:00 +0800</pubDate><description><![CDATA[uniapp实现下载文件、保存文件到本地、打开指定的文件；]]></description><category></category></item><item><title><![CDATA[uniapp——App下载文件，打开文档（一）]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144828676</link><guid>https://blog.csdn.net/Smile_ping/article/details/144828676</guid><author>Smile_ping</author><pubDate>Tue, 31 Dec 2024 20:01:00 +0800</pubDate><description><![CDATA[uniapp 实现下载文件资源到本地，并打开文档；]]></description><category></category></item><item><title><![CDATA[uniapp——微信小程序，从客户端会话选择文件]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144790143</link><guid>https://blog.csdn.net/Smile_ping/article/details/144790143</guid><author>Smile_ping</author><pubDate>Sat, 28 Dec 2024 16:08:17 +0800</pubDate><description><![CDATA[uniapp 微信小程序，从客户端会话选择文件，并读取文件数据内容；]]></description><category></category></item><item><title><![CDATA[uniapp——微信小程序读取bin文件，解析文件的数据内容（三）]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144219803</link><guid>https://blog.csdn.net/Smile_ping/article/details/144219803</guid><author>Smile_ping</author><pubDate>Sat, 28 Dec 2024 15:50:04 +0800</pubDate><description><![CDATA[uniapp微信小程序读取bin文件数据内容，发送给蓝牙设备；]]></description><category></category></item><item><title><![CDATA[uniapp——APP读取bin文件，解析文件的数据内容（二）]]></title><link>https://blog.csdn.net/Smile_ping/article/details/143478337</link><guid>https://blog.csdn.net/Smile_ping/article/details/143478337</guid><author>Smile_ping</author><pubDate>Wed, 25 Dec 2024 20:08:59 +0800</pubDate><description><![CDATA[uniapp App端如何读取bin文件，并解析文件的数据内容，转换为ArrayBuffer，发送给蓝牙设备；]]></description><category></category></item><item><title><![CDATA[uniapp——APP读取bin文件，解析文件的数据内容（一）]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144216428</link><guid>https://blog.csdn.net/Smile_ping/article/details/144216428</guid><author>Smile_ping</author><pubDate>Wed, 25 Dec 2024 16:39:23 +0800</pubDate><description><![CDATA[uniapp App端读取用户选择的.bin文件，读取文件数据内容，返回 ArrayBuffer格式；]]></description><category></category></item><item><title><![CDATA[蓝牙BLE开发——解决iOS设备获取MAC方式]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144673984</link><guid>https://blog.csdn.net/Smile_ping/article/details/144673984</guid><author>Smile_ping</author><pubDate>Mon, 23 Dec 2024 17:51:56 +0800</pubDate><description><![CDATA[uniapp BLE开发，解决iOS 获取 MAC 地址的方式，在所有设备上通用连接设备处理相关的业务场景；]]></description><category></category></item><item><title><![CDATA[CRC-16数据校验方法]]></title><link>https://blog.csdn.net/Smile_ping/article/details/144311901</link><guid>https://blog.csdn.net/Smile_ping/article/details/144311901</guid><author>Smile_ping</author><pubDate>Mon, 23 Dec 2024 13:43:47 +0800</pubDate><description><![CDATA[BLE开发过程中，应用CRC-16用于检测数据传输或存储中的错误，提高系统的可靠性和稳定性...]]></description><category></category></item><item><title><![CDATA[蓝牙BLE开发——iOS 每次写入数据超过200字节报错？]]></title><link>https://blog.csdn.net/Smile_ping/article/details/143367938</link><guid>https://blog.csdn.net/Smile_ping/article/details/143367938</guid><author>Smile_ping</author><pubDate>Sat, 09 Nov 2024 20:30:00 +0800</pubDate><description><![CDATA[【代码】蓝牙BLE开发——iOS 每次写入数据超过200字节报错？]]></description><category></category></item></channel></rss>