问题
When I tried to convert something like 0.1 (from user in textbox), My value b is always false.
bool b = Decimal.TryParse("0.1", out value);
How can it be here to work?
回答1:
Too late to the party, but I was going to suggest forcing the culuture to en-US but Invariant is a better sln
decimal value;
bool b = Decimal.TryParse("0.1", NumberStyles.Any, new CultureInfo("en-US"), out value);
回答2:
Specify the culture for the parsing. Your current culture uses some different number format, probably 0,1.
This will successfully parse the string:
bool b = Decimal.TryParse("0.1", NumberStyles.Any, CultureInfo.InvariantCulture, out value);
回答3:
Use Culture in overload method
来源：https://stackoverflow.com/questions/11311570/decimal-tryparse-doesnt-parse-my-decimal-value