Parsing a string to an array in C#

Question

I have this string :

string resultString="section[]=100&section[]=200&section[]=300&section[]=400";

I just want the numbers to be stored in the array result[] like

result[0]=100
result[1]=200
result[3]=300
result[4]=400

Can anyone help me with this.

Answer 1

NameValueCollection values = HttpUtility.ParseQueryString("section[]=100&section[]=200&section[]=300&section[]=400");
string[] result = values["section[]"].Split(',');
// at this stage 
// result[0] = "100"
// result[1] = "200"
// result[2] = "300"
// result[3] = "400"