private void DataGridTareas_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
int selectedRow = DataGridTareas.SelectedIndex;
if (selectedRow >= 0)
{
DialogoTarea dialogoTarea = new DialogoTarea(logicaNegocio, selectedRow, (Tarea)DataGridTareas.SelectedItem);
dialogoTarea.Show();
}
}
private void MenuItemNuevo_Click(object sender, RoutedEventArgs e)
{
DialogoTarea dialogoTarea = new DialogoTarea(logicaNegocio);
dialogoTarea.Show();
}