The margin setting on the QR Code does not appear to be working as would be expected.
Many different values produce the same margin and size of image, but I'd expect a different one for every value. As an example the url I'm using is: http://chart.apis.google.com/chart?cht=qr&chld=L|1&chs=160x160&chl=http%3A%2F%2Fora.ouls.ox.ac.uk%2Fobjects%2Fuuid%253A097bb75b-99ff-403f-aeba-3145cdbb7636 The chld part specifies the margin. However you get the same physical margin for units from 0 to 3, for units from 4 to 10 and for units from 11 (not tried higher values) This list of urls all produce the same image but each has a different margin setting: - Margin set to 0 rows: (I'd expect no margin here...) http://chart.apis.google.com/chart?cht=qr&chld=L|0&chs=160x160&chl=http%3A%2F%2Fora.ouls.ox.ac.uk%2Fobjects%2Fuuid%253A097bb75b-99ff-403f-aeba-3145cdbb7636 - Margin set to 1 row: http://chart.apis.google.com/chart?cht=qr&chld=L|1&chs=160x160&chl=http%3A%2F%2Fora.ouls.ox.ac.uk%2Fobjects%2Fuuid%253A097bb75b-99ff-403f-aeba-3145cdbb7636 - Margin set to 2 rows: http://chart.apis.google.com/chart?cht=qr&chld=L|2&chs=160x160&chl=http%3A%2F%2Fora.ouls.ox.ac.uk%2Fobjects%2Fuuid%253A097bb75b-99ff-403f-aeba-3145cdbb7636 - Margin set to 3 rows: http://chart.apis.google.com/chart?cht=qr&chld=L|3&chs=160x160&chl=http%3A%2F%2Fora.ouls.ox.ac.uk%2Fobjects%2Fuuid%253A097bb75b-99ff-403f-aeba-3145cdbb7636 Is this expected or is this a bug? If it's a bug is there any scope for fixing? Thanks Mat -- You received this message because you are subscribed to the Google Groups "Google Chart API" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-chart-api?hl=en.
