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Alternative Tip

How to Toggle String Case in .Net

By , 9 Feb 2011
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This one should outperform both the other methods for longer strings because of the StringBuilder.
string s = "AbCdEfGhI§$%&/()1234567890";
var sb = new StringBuilder(s.Length);
foreach (char c in s)
    sb.Append(char.IsUpper(c) ? char.ToLower(c) : char.ToUpper(c));
s = sb.ToString();
I have to admit I haven't tested it, but I'm pretty sure... Smile | :)


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About the Author

Robert Rohde
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Germany Germany
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Comments and Discussions

GeneralReason for my vote of 5 nice and compact Pinmembervishaljindal11-Feb-11 2:19 
Reason for my vote of 5
nice and compact

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