When it is databound, upon activation of the dataset, the EditorEnabled setting is sync'd with the bound DBField.ReadOnly setting. So, if you DB field is not readonly, set EditorEnabled in code after the dataset changed.
When it is databound, upon activation of the dataset, the EditorEnabled setting is sync'd with the bound DBField.ReadOnly setting. So, if you DB field is not readonly, set EditorEnabled in code after the dataset changed.