Question

Let’s consider I have two comma separated strings as written below.

string name = "A,B,C,D";
string value = "100,200,300,400";

So I want to split these two strings and want to insert into DataTable which is as shown below.

Name Value

A 100

B 200

C 300

D 400

Answer 1

Try something like this:

DataTable table = new DataTable();
table.Columns.Add("name", typeof(string));
table.Columns.Add("value", typeof(string));

string name = "A,B,C,D";
string value = "100,200,300,400";

string[] names = name.Split(',');
string[] values = value.Split(',');

for(int i=0; i<names.Length; i++)
    table.Rows.Add(new object[]{ names[i], values[i] });

But you should implement some validation code to make it more
appropriate.