I have the following code:
string message = <@REVENUE_POTENTIAL@>;
const string VAR_REVENUE_POTENTIAL = @"\<\@REVENUE_POTENTIAL\@\>";
Regex reg = new Regex(VAR_REVENUE_POTENTIAL);
message = reg.Replace(message, REPLACEMENT_STRING);
When REPLACEMENT_STRING = "$0 to $1K", after the Replacement is performed, message (bad) = "<@REVENUE_POTENTIAL@> to $1K"
When REPLACEMENT_STRING = something else (like "$1K to $5K, etc), then message (good) = "$1K to $5K"
For some reason, when REPLACEMENT_STRING begins with the characters $0, this part of the string is not replaced - instead, the rest of the replacement string is appended to the original text (which is not deleted). I have tried this with other digits (ie: strings beginning with $1, etc) and it works fine. It seems to only be happening when the replacement string begins with $0.
Why is this happening?