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Kód pozostávajúci z poľa čiernych a bielych štvorcov, ktorý sa zvyčajne používa na ukladanie adries URL alebo iných informácií na čítanie fotoaparátom na smartfóne. Tieto qr kódy si je možné jednoducho prispôsobiť použitím rôznych atribútov.
Ak chcete použiť komponent QR, zahrňte ho do HTML s požadovanými atribútmi.
| Description | The value to be encoded into the QR code. |
| Attribute | value |
| Type | string |
| Default | "empty value" |
| Description | QR code background colour. |
| Attribute | background |
| Type | string |
| Default | undefined |
| Description | QR code background transparency (0-1). |
| Attribute | backgroundAlpha |
| Type | number |
| Default | undefined |
| Description | Foreground colour of the QR code. |
| Attribute | foreground |
| Type | string |
| Default | undefined |
| Description | QR code foreground transparency (0-1). |
| Attribute | foregroundAlpha |
| Type | number |
| Default | undefined |
| Description | QR code error correction level (L, M, Q, H). |
| Attribute | level |
| Type | string |
| Default | undefined |
| Description | Internal QR code offset in pixels. |
| Attribute | padding |
| Type | number |
| Default | undefined |
| Description | QR code size in pixels. |
| Attribute | size |
| Type | number |
| Default | undefined |
No events available for this component.
No public methods available for this component.
| Name | Description |
|---|
native | Refers to the canvas inside the element. |
No CSS custom properties available for this component.
| Name | Description |
|---|
top | Slot for content at the top of the QR code. |
bottom | Slot for content at the bottom of the QR code. |