Recommended typeofdata for checkboxes

[Guido1982]

When we create a checkbox (type 56) through vtlib, what is the recommended typeofdata? The data will be saved in the database as an integer, so I thought I~O, but it will be displayed as text, so then again I thought V~O.

[joebordes]

C~O or C~M, checkbox has it's own letter

For historical reasons the database column is a varchar(3) (they used to put yes in there !!), an integer should work, but sincerely I don't think I have ever tried that

[Guido1982]

Cool, thanks for the info!