[บทเรียน,B4X] การเพิ่มรูปภาพ(โลโก้)ใน QRCode

Sub AppStart (Form1 As Form, Args() As String) MainForm = Form1 MainForm.RootPane.LoadLayout("1") 'Load the layout file. MainForm.Show Dim qr As QRGenerator qr.Initialize(ImageView1.Width) BmpQR = qr.Create("B4X QR Generator!!!") logo =...

Sub AppStart (Form1 As Form, Args() As String) MainForm = Form1 MainForm.RootPane.LoadLayout("1") 'Load the layout file. MainForm.Show Dim qr As QRGenerator qr.Initialize(ImageView1.Width) BmpQR = qr.Create("B4X QR Generator!!!") logo =...

QRGenerator is a class that generates QR codes. It is written in B4X and it is compatible with B4A, B4i and B4J. iPhone default camera app recognizing the QR code displayed in a B4A app: Can create codes made of up to 2953 bytes. It depends on XUI library and B4XCollections v1.50+. It uses...