Note field required even though it has no required attribute-CodePudding

I have the following class:

public class UpdateActionRequest
{
    [Required]
    public int ActionId { get; set; }

    [Required]
    public int LeadId { get; set; }

    [Required]
    public int AssignedToUserId { get; set; }

    public string Note { get; set; }

    public DateTime? PlannedDate { get; set; }
}

Which I use in an api call:

[HttpPatch("update", Name = nameof(UpdateAction))]
public async Task<LeadAction> UpdateAction(UpdateActionRequest request)
{
    return await _actionsHandler.Value.UpdateAction(request);
}

But when I send the following JSON:

{
  "ActionId":7,
  "LeadId":40,
  "AssignedToUserId": 8306,
  "PlannedDate":"2022-11-14T11:23:45.343Z"
}

I'm getting a bad request saying the note field is required - how do I make it so that I don't need to send the note property?

CodePudding user response：

you can use

 public string? Note { get; set; };

 public string Note { get; set; } = string.Empty;