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xcx_showqrcode's Introduction

Xcx_ShowQrcode

微信小程序显示二维码

如何使用

用于在微信小程序展示二维码,可以长按识别加微信。

生成小程序码

请前往小程序后台点击右上角的工具,生成小程序码,路径如下:

pages/showQrcode/showQrcode?url=图片地址&title=标题&desc=摘要

其中title和摘要可以不传。

效果展示

明文 URL Scheme

如果你要使用明文 URL Scheme,你得按照明文 URL Scheme的拼接参数方式拼接。

官方文档:https://developers.weixin.qq.com/miniprogram/dev/framework/open-ability/url-scheme.html

1、你需要开启明文路径,在MP平台->设置->隐私与安全->明文Scheme拉起此小程序声明后,可自行根据如下格式拼接appid和path等参数,作为明文 URL Scheme 链接。

2、按照以下规则拼接明文URLScheme

weixin://dl/business/?appid=你的APPID&path=你配置的路径&query=如果有参数则在这里传递&env_version=ENV_VERSION

ENV_VERSION:要打开的小程序版本,正式版为release,体验版为trial,开发版为develop,仅在微信外打开时生效。注意:若不填写,则默认打开正式版小程序。

真实示例:

假设你配置的路径是:pages/wv/h5
参数是:url=https://www.qq.com
生成小程序码的完成路径和参数是:pages/wv/h5?url=https://www.qq.com

那么明文URLScheme拼接如下:

weixin://dl/business/?appid=你的APPID&path=pages/wv/h5&query=url=https://www.qq.com&env_version=release

另一个Webview模式的页面

这个使用了Webview加载图片地址,仅限白名单域名加载,因此更加安全。

https://github.com/likeyun/xcx_webview_page

xcx_showqrcode's People

Contributors

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