DataAnnotation [Key] makes a field readonly, is there other?
The Key DataAnnotation makes a field behave as ReadOnly when I use it in a DataForm or DataGrid since it denotes a DataBase key, but what if I just want to make it readonly because it's a calculated field?
Is there another DataAnnotation, other than Key, to make a field behave as ReadOnly in a DataForm?
Solution
Try the Editable annotation, with AllowEdit as false.
[System.ComponentModel.DataAnnotations.Editable(AllowEdit = false)]
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