Problem with regular expression

  • Thread starter Thread starter Daniel Suarez
  • Start date Start date
D

Daniel Suarez

Hi there,

I got the following expression in C#:
string expresion = " 00.00% 00.00% 23.00%
";

I want to split it out, with the following code:

Regex regex = new Regex(@"\s+");
expresion = " 00.00% 00.00% 23.00% ";
partes = regex.Split(expresion);

And I get the following:

partes[0]=""
partes[1]="00.00%"
partes[2]="00.00%"
partes[3]="23.00%"
partes[4]=""

I don't want to get partes[0] and partes[4] empty strings...What is wrong in
my regular expression?

Thanks in advance
 
Hi Daniel,

I don't want to get partes[0] and partes[4] empty strings...What is wrong in
my regular expression?
Click to expand...

The easiest thing do do is to .Trim() the expression string before you split
it.

Regards,

Lars Wilhelmsen
Software Engineer
Teleplan A/S, Norway
 
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