VB.NET Tutorial – Generate QR Code | FoxLearn

Programming in Visual Basic .Net: How to Generate a QR Code in VB.NET using QRCoder QRCoder is a simple library, written in …


  1. Could not load type 'QRCoder.QRCodeGenerator' from assembly 'qrcoder, Version=, Culture=neutral, PublicKeyToken=null'.'
    I Am Getting this error can you help me?

  2. Thank you for this video. I got this error "System.Collections.Generic.KeyNotFoundException" when i generate all capital text. Does QR Code can't generate all capital text ?
    I just put "ASDF ADSF ASDF" in the textbox.. Please advise.
    Dim a As New QRCodeGenerator

    Dim data = a.CreateQrCode(TextBox1.Text, QRCodeGenerator.ECCLevel.Q )

    Dim code As New QRCode(data)

    PictureBox1.Image = code.GetGraphic(10)

  3. I just want to know if i use this QRCoder library for commercial pourpose may i have to pay to the creator? or its free of cost

  4. pls make a video that can generate qr code and then save into database so that it can be called later.. or search it really need your help thanks foxlearn..

  5. this video is very helpful.. but how can i stored this qr code into my ms access database directly? pls help

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