如何在qr代码中存储图像和文本 [英] how to store image in and text in qr code

问题描述

亲爱的所有人，



1.我想存储图片和文字单个qr代码请帮助我。

2.我想以qr格式存储字节数组。



Regard's

GC Maurya

Hi,

Dear All,

1. I Want to store image and text in single qr code kindly help me out.
2. i want to store byte array in qr format.

Regard's
G.C Maurya

推荐答案

您可以存储您想要的内容（当然以字节说话），但QR码支持的最大字节数为2,953

因此，如果您的图像小于2,952字节，那么您将能够将其编码为QR码符号。

You can store what ever content you want (talking in bytes of course) but the max num of bytes supported by QR Code is 2,953
So if your image is less than 2,952 bytes, then you will be able to encode it as a QR Code Symbol.

您不能。

QR码不包含图像。

http： //notixtech.com/blog/21-qr-code-frequently-asked-questions [ ^ ]



9。二维码包含哪些类型的数据？



QR码支持9数据类型：联系信息，日历事件，电子邮件地址，电话号码，地理位置，短信，纯文本（句子），wifi网络密钥和URL链接。



您可能希望在包含图像和文本的页面中包含URL。

You can't.
QR codes do not contain images.
http://notixtech.com/blog/21-qr-code-frequently-asked-questions[^]

"9. What types of data can QR codes contain?

QR codes support 9 data types: Contact information, calendar event, e-mail address, phone number, geo location, SMS, plain text (sentences), wifi network key, and a link to a URL."

You probably want to include a URL to a page that holds your image and text.

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