Hello,
For “Assign”, I want the value to be “BigInteger.Parse(num1)”. But I get this error:
Compiler error(s) encountered processing expression “BigInteger.Parse(num1)”.
‘BigInteger’ is not declared. It may be inaccessible due to its protection level. Main.xaml
Error FEHLER Compiler error(s) encountered processing expression “System.Numerics.BigInteger(9)”.
‘BigInteger’ is not a member of ‘Numerics’. Main.xaml