QR Code¶
Non-Visible component| Category | Requires | Version |
|---|---|---|
| Media | API 21, Android 5.0 Lollipop | 1 |
Overview¶
A non-visible component that generates a QR code from text.
Events¶
Got Response¶
You will find here the success state and image url.
| Params | |
|---|---|
| success | Boolean |
| url | Text |
Methods¶
Generate Qr Code¶
Create a QR Code and the result is a link to it. Example: Set the resolution(in pixel) to 200(height and width has the same value) and text to: Hello world!. Result: QR code resolution is 200x200, text = Hello world! Your text input is encoded in the link automatically.
Properties¶
Background Color¶
Color Default: #FFFFFFFF 
Read Write - Designer Blocks
Set the background color of the qr code result.
Charset¶
Available as Advanced Property
Text Default: UTF-8 Read Write - Designer Blocks
Set the charset of the input text.
Format¶
Text Default: png Read Write - Designer Blocks
It's possible to create the QR code picture using different file formats, available are PNG, GIF, JPEG and the vector graphic formats SVG and EPS.
Front Color¶
Color Default: #000000FF Read Write - Designer Blocks
Set the color of the qr code result.
Margin¶
Number Default: 0 Read Write - Designer Blocks
Thickness of a margin in pixels. The margin will always have the same color as the background.
Size¶
Number Default: 200 Read Write - Designer Blocks
Set the size/resolution of the qr code.
Text¶
Text Default: Default Read Write - Designer Blocks
This is the text that is converted as qr code.