Value was either too large or too small for a Decimal

Question

I have the following piece of code:

double shortfall = GetSomeNumber(); //3.3588548831176006E+29

if (shortfall > 0)
{
  returnValue = Convert.ToDecimal(short         


        

Answer 1

It means that the value returned cannot be converted to decimal as it is too large.

Decimal values can be between positive 79,228,162,514,264,337,593,543,950,335 to negative 79,228,162,514,264,337,593,543,950,335 - see MSDN.

Double can handle much larger numbers - negative 1.79769313486232e308 to positive 1.79769313486232e308. These will not all be convertible to Decimal.