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using System;
using System.Globalization;
using System.Windows.Controls;
namespace Gestor.Common.Validation
{
public class ValidacaoDataPassada : ValidationRule
{
public ValidacaoDataPassada()
{
}
public override ValidationResult Validate(object value, CultureInfo cultureInfo)
{
object obj = value;
if (obj == null)
{
obj = "";
}
if (string.IsNullOrWhiteSpace(obj.ToString()) || value.ToString().ValidatePastDate())
{
return ValidationResult.ValidResult;
}
return new ValidationResult(false, "Data Inválida");
}
}
}
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