I have a bit of code that looks like this:
text = reg.Replace(text, new MatchEvaluator(MatchEvalStuff));
I need to pass in a 2nd parameter like this:
text = reg.Replace(text, new MatchEvaluator(MatchEvalStuff, otherData));
Is this possible, and what would be the best way to do this?
From stackoverflow
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MatchEvaluator is a delegate so you can't change its signature. You can create a delegate that calls a method with an additional parameter. This is pretty easy to do with lambda expressions:
text = reg.Replace(text, match => MatchEvalStuff(match, otherData)); -
Sorry, I should have mentioned that I'm using 2.0, so I don't have access to lambdas. Here is what I ended up doing:
private string MyMethod(Match match, bool param1, int param2) { //Do stuff here } Regex reg = new Regex(@"{regex goes here}", RegexOptions.IgnoreCase); Content = reg.Replace(Content, new MatchEvaluator(delegate(Match match) { return MyMethod(match, false, 0); }));This way I can create a "MyMethod" method and pass it whatever parameters I need to (param1 and param2 are just for this example, not the code I actually used).
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