using Gestor.Model.Domain.Common; using System; using System.Globalization; using System.Windows.Data; using System.Windows.Markup; namespace Gestor.Application.Converters { public class ResultadoToBoolConverter : MarkupExtension, IValueConverter { public ResultadoToBoolConverter() { } public object Convert(object value, Type targetType, object parameter, CultureInfo culture) { if (value == null) { return false; } PesquisaAvancada pesquisaAvancada = (PesquisaAvancada)value; return (pesquisaAvancada.get_IdCliente() != 0 || pesquisaAvancada.get_IdDocumento() != 0 || pesquisaAvancada.get_IdItem() != 0 || pesquisaAvancada.get_IdSinistro() != 0 || !string.IsNullOrWhiteSpace(pesquisaAvancada.get_Nome()) ? true : !string.IsNullOrWhiteSpace(pesquisaAvancada.get_Pesquisa())); } public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) { return value; } public override object ProvideValue(IServiceProvider serviceProvider) { return this; } } }