private void AddTaskButton_Click(object sender, RoutedEventArgs e)
{
AddTask addTask = new AddTask
{
Owner = this
};
if (addTask.ShowDialog() == true)
{
RadioButton radio = addTask.GroupBox.Children.OfType <RadioButton>().FirstOrDefault(r => r.IsChecked == true);
int ww = Int32.Parse(radio.Tag.ToString());
Importance imp = (Importance)ww;
Task task = new Task((Category)addTask.CategoryComboBox.SelectedItem, false, (String)addTask.CreationDate.Content, addTask.date, imp, addTask.Steps);
Tasks.Add(task);
db.AddTask(task);
}
}