private void Operation_Click(object sender, RoutedEventArgs e)
{
if (double.TryParse(Result.Content.ToString(), out lastNumber))
{
Result.Content = "0";
}
if (sender == Add_Button)
{
selectedOperator = OperatorOptions.Addition;
}
if (sender == Subtract_Button)
{
selectedOperator = OperatorOptions.Subtraction;
}
if (sender == Multiply_Button)
{
selectedOperator = OperatorOptions.Multiplication;
}
if (sender == Divide_Button)
{
selectedOperator = OperatorOptions.Division;
}
}
public void Configure(string name, OperatorOptions options)
{
if (options is null)
{
throw new ArgumentNullException(nameof(options));
}
if (string.Equals(name, _names.PluralNameGroup, StringComparison.Ordinal))
{
options.Informers.Add(_resourceInformer);
}
}
public void Configure(OperatorOptions options)
{
}
