QR Code size and level

[steffen]

hi,

I want to ask if there is a way to calculate the minimum level for a QRCode base on the string length he should encode.
And if I have choose a level how much pixel the minimum size is.

Also I dont understand the "Blank Space", how can i set it (to 0 for example)?

Regards Steffen

[Victor]

Hello Steffen,

 Please have a look at this page. It specifies the amount of data that can be encoded for a given level and how big the qrcode should be.

Please explain which blank space you are referring to. In general there is a blank space around every barcode which is also known as a the quiet zone. It is required in order for the barcode readers to work properly. You can find information about the quiet zone here.

Greetings,
Victor
the Telerik team

[steffen]

Hi,

thanks thats help to get the minimum version by data length.
But I also need to know what is the minimum pixel width for each Version to show all data points.

Regards

[Deyan]

Hi Steffen,

Thanks for writing back.

Please excuse us for the delay with our answer but we have limited support resources until tomorrow.

We will handle your inquiry by tomorrow.

Thanks for your understanding.

Regards,
Deyan
the Telerik team