VBScript Requires Chilkat v11.7.0+

Generate a QR Code as SVG

See more QR Code Examples

Demonstrates SVG output. An SVG is a vector image, so it stays sharp at any size, which suits print and responsive web pages. Setting output.format to svg and output.return to text returns the SVG document as a string in outputs[0].text. The SVG can also be written straight to a file with output.path, the same as a PNG. VBScript

Dim fso, outFile
Set fso = CreateObject("Scripting.FileSystemObject")
'Create a Unicode (utf-16) output text file.
Set outFile = fso.CreateTextFile("output.txt", True, True)

success = 0

'  This example requires the Chilkat API to have been previously unlocked.
'  See Global Unlock Sample for sample code.

set json = CreateObject("Chilkat.JsonObject")
success = json.UpdateString("payload.text","https://www.chilkatsoft.com/")
success = json.UpdateString("output.format","svg")

'  An SVG is text, so it can be returned as text rather than as base64.
success = json.UpdateString("output.return","text")

set fmt = CreateObject("Chilkat.Formats")
set jsonOut = CreateObject("Chilkat.JsonObject")
success = fmt.QrCode("generate",json,jsonOut)
If (success = 0) Then
    outFile.WriteLine(fmt.LastErrorText)
    WScript.Quit
End If

set sbSvg = CreateObject("Chilkat.StringBuilder")
success = jsonOut.StringOfSb("outputs[0].text",sbSvg)

outFile.WriteLine("MIME type: " & jsonOut.StringOf("outputs[0].mimeType"))
outFile.WriteLine("size: " & jsonOut.IntOf("outputs[0].width") & " x " & jsonOut.IntOf("outputs[0].height") & " " & jsonOut.StringOf("outputs[0].units"))
outFile.WriteLine("SVG length: " & sbSvg.Length & " characters")

'  The SVG is a complete document that can be saved, or placed inline in an HTML page.
success = sbSvg.WriteFile("qa_output/qr_chilkat.svg","utf-8",0)
If (success = 0) Then
    outFile.WriteLine(sbSvg.LastErrorText)
    WScript.Quit
End If

'  The SVG:

'  

'  Sample output:

'  MIME type: image/svg+xml
'  size: 148 x 148 px
'  SVG length: 12500 characters

outFile.Close