public static IncomeTaxRates getInstance()
{
if(instance == null)
{
instance = new IncomeTaxRates();
}
return instance;
}
public static IncomeTaxRates getInstance()
{
if (instance == null)
{
instance = new IncomeTaxRates();
}
return(instance);
}
private IncomeTaxRate getRatesForIncome()
{
uint income = 0;
try
{
income = uint.Parse(this.textBoxAnnualSalary.Text);
}
catch (FormatException fe)
{
Console.WriteLine("annual salary shold be an integer {0}", fe.Message);
}
return(IncomeTaxRates.getInstance().getRateForIncome(income));
}