C# Split String without sub string using regex group

Question

The String Like this:

Select(GetName(null),GetID(22),1,GetID(),GetData("T",100),true);

I want to split the string (function).

Return like this:

String MainFunName = "Select()"

String MainFunName_Parameters="GetName(null),GetID(22),1,GetID(),GetData("T",100),true"

int MainFunName_Parameters1_Count = 6;



GetName(null)

GetID(22)

1

GetID()

GetData("T",100)

true

I was try

_str.Substring(_str.IndexOf("(") + _str.Length).Split(',').Count();

It will get 7 not 6, the GetData("T",100) was splited to two part

GetData("T"

100)

I would like to know how to use the regex group to split this string? thanks

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Answer 1

You can use it like this:

String str = "Select(GetName(null),GetID(22),1,GetID(),GetData(\"T\",100),true)";
Match result = Regex.Match(str, @"^(\w+)\((\w+(\(.*?\))?,?)*\)$");

string outerMethodName = result.Groups[1].Value;
List<string> arguments = result.Groups[2].Captures.Cast<Capture>().Select(i => i.Value.TrimEnd(',')).ToList();

Console.WriteLine(outerMethodName);

int argumentLength = arguments.Count;
foreach (string argument in arguments)
{
    Console.WriteLine(argument);
}

C# Split String without sub string using regex group

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