Display_D_HP/TeamAAS-VM/Identity/NameValidationRule.cs

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Controls;
using TouchSocket.Core;

namespace TeamAAS_VP.Identity
{
    public class NameValidationRule : ValidationRule
    {
        public override ValidationResult Validate(object value, CultureInfo cultureInfo)
        {
            if (value!=null && !string.IsNullOrEmpty(value.ToString()))
            {
                return new ValidationResult(true, null);
            }
            else
            {
                return new ValidationResult(false, "Invalid_Name");
            }
        }
    }
}