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在新版本wepy中无法显示二维码 #61
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这里说明一下,如果和例子一样生成二维码的代码写在 page 里是可以的,但写在components 下面 就不现实了。不知道是什么问题 |
components如何生成二维码应该也可以吧,example里面也有,我自己封装在components可以用 |
谢谢回复,感觉是wepy版本升级了,去掉了一些事件。你更新到最新版本试试 |
我也遇到了 相同的问题 使用wepy2.0 二维码不会显示 |
1 similar comment
我也遇到了 相同的问题 使用wepy2.0 二维码不会显示 |
好像作者没维护了 之前我好像是弃用了这个库 直接用其它 二维码js库 生成的二维码 |
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Description
二维码生成空白
控制台报警告
建议使用新 canvas 2d 接口提升渲染性能,详见文档:https://developers.weixin.qq.com/miniprogram/dev/component/canvas.html#Canvas-2D-%E7%A4%BA%E4%BE%8B%E4%BB%A3%E7%A0%81
是不是微信开发框架升级了不支持
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