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QRCodeProps
Premium

Represents the props of the KendoReact QRCode component.

NameTypeDefaultDescription

background?

string

"white"

The background color of the QR Code. Accepts a valid CSS color string, including hex and rgb.

ts
<QRCode background="#ffffff" />

border?

Border

The border of the QR Code. Accepts an object implementing the Border interface.

ts
<QRCode border={{ color: "black", width: 2 }} />

className?

string

Sets additional CSS classes to the component.

ts
<Barcode className="custom-barcode-class" />

color?

string

"black"

The color of the QR Code. Accepts a valid CSS color string, including hex and rgb.

ts
<QRCode color="#000000" />

encoding?

QRCodeEncoding

"ISO_8859_1"

The encoding mode used to encode the value.

Important The UTF-8 encoding is not included in the specifications and is not supported by all readers.

The possible values are:

  • "ISO_8859_1"—Supports all characters from the ISO/IEC 8859-1 character set.
  • "UTF_8"—Supports all Unicode characters.
ts
<QRCode encoding="UTF_8" />

errorCorrection?

QRCodeErrorCorrection

"L"

The error correction level to use.

The possible values are:

  • "L"—Approximately 7% of the codewords can be restored.
  • "M"—Approximately 15% of the codewords can be restored.
  • "Q"—Approximately 25% of the codewords can be restored.
  • "H"—Approximately 30% of the codewords can be restored.
ts
<QRCode errorCorrection="H" />

overlay?

QRCodeOverlay

An optional image overlay that will be placed over the QR Code.

Note Always test if the code reads correctly with the applied overlay. Depending on the length of the value and the size of the overlay, you might need to raise the errorCorrection level to "M" or "H".

ts
<QRCode overlay={{ imageUrl: "https://example.com/logo.png", size: 50 }} />

padding?

number

0

The padding of the QR Code. A numeric value sets all paddings.

ts
<QRCode padding={10} />

renderAs?

RenderMode

Sets the preferred rendering engine.

The supported values are:

  • "svg"—If available, renders the component as an inline svg element.
  • "canvas"—If available, renders the component as a canvas element.
ts
<Barcode renderAs="svg" />

size?

string | number

"200px"

Specifies the size of a QR Code. Numeric values are treated as pixels.

If no size is specified, the size will be determined from the element width and height. If the element has width or height of zero, a default value of 200 pixels will be used.

ts
<QRCode size={300} />

style?

React.CSSProperties

The styles that are applied to the component.

ts
<Barcode style={{ backgroundColor: "lightgray" }} />

value

string | number

The value of the QR Code. Accepts a string or a number.

ts
<QRCode value="https://example.com" />
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