Check the docs before asking a question: https://docs.abp.io/en/commercial/latest/ Check the samples, to see the basic tasks: https://docs.abp.io/en/commercial/latest/samples/index The exact solution to your question may have been answered before, please use the search on the homepage.
Uncomment rows in _ModuleExtensionConfigurator.ConfigureExtraProperties
private static void ConfigureExtraProperties()
{
ObjectExtensionManager.Instance.Modules()
.ConfigureIdentity(identity =>
{
identity.ConfigureUser(user =>
{
user.AddOrUpdateProperty<string>( //property type: string
"SocialSecurityNumber", //property name
property =>
{
//validation rules
property.Attributes.Add(new RequiredAttribute());
property.Attributes.Add(new StringLengthAttribute(64) {MinimumLength = 4});
}
);
});
});
}
No changes in UI (no columns or fields SocialSecurityNumber like https://docs.abp.io/en/abp/latest/Module-Entity-Extensions) After press Save button in Edit form we see error message: The following errors were detected during validation. - The SocialSecurityNumber field is required.