How to pass Empty Decimal Value?

Question

I have use below two for Allocate empty value to string and pass the empty string value.

string test = "";

string test1 = string.Empty;

But i use decimal as empty

decimal test3 = "";

this is show

Cannot Implicitly convert type 'string' to 'decimal'

and try another to refer in online to use for fix this

string test1 = string.Empty;
decimal test2 = decimal.Parse(test1);

but it shows

Input string was not in a correct format.

Ramesh Palanivel · Answer

Hi Raja Try this code string test1 = string .Empty; decimal ? test2=String.IsNullOrEmpty(test1)? null : decimal .Parse(test1);

Ramesh Palanivel · Answer

Hi Raja Try this code string test1 = string .Empty; decimal ? test2=String.IsNullOrEmpty(test1)? null :Decimal.TryParse(test1);

Avinash Aher · Answer

You can use Nullable dcecimal like decimal ? str = null ;

Ranjeet Patra · Answer

Try Decimal.TryParse() Check the below links: http://stackoverflow.com/questions/89203/difference-between-convert-todecimalstring-decimal-parsestring https://msdn.microsoft.com/en-us/library/9zbda557%28v=vs.110%29.aspx

Raja · Answer

Ramesh Palanivel now shows type of conditional exprssion cannot be determined because there is no implicit conversion between null and decimal :(

Raja · Answer

Ramesh Palanivel i use that code but this shows No overload for method tryparse takes 1 arguments