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How to pass Empty Decimal Value?

How to pass Empty Decimal Value?

Raja

9yAsked Apr 12, 2017, 7:08 AM13.6k.NET

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.

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Raja9y ago

Ramesh Palanivel
now shows
type of conditional exprssion cannot be determined because there is no implicit conversion between null and decimal
:(
Ramesh Palanivel9y ago
Hi Raja,

Try this code,
string test1 = string.Empty;
decimal? test2=String.IsNullOrEmpty(test1)?null:decimal.Parse(test1);
Raja9y ago
Ramesh Palanivel
i use that code but this shows

"No overload for method tryparse takes 1 arguments "
Ramesh Palanivel9y ago
Hi Raja,

Try this code,
string test1 = string.Empty;
decimal? test2=String.IsNullOrEmpty(test1)?null:Decimal.TryParse(test1);
Avinash Aher9y ago
You can use Nullable dcecimal

like
decimal? str = null;
Ranjeet Patra9y ago
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