String building based on user selection

I have a series of checkboxes on a winform. Based on check box selection, application have to build a string开发者_开发问答.

What is best way of coding for problem.

thanks in advance.

-Harsha

Sol 1: Check every check box in individual 'if' statements and then build the string using string builder. But problem is we will have so many if statments.

Create List.

List<CheckBox> list = new List<CheckBox>()
 {
  checkBox1,checkBox2,checkBox3,checkBox4,checkBox5,checkBox6 
 };

var result =  (from checkbox in list
               select string.Format("{0} is {1}", 
               checkbox.Name, checkbox.Checked ? "Checked" : "Unchecked")).ToArray();

string str=string.Join(",",result);

OR

foreach(string s in result) {
   //
}

Hmm... if there is many strings you can use StringBuilder for better performance rather than simple concatenation.