How do I assign string array values into single variable

Question

I have managed to get a list of names from a database, join the first and last name, put these names into an array so that they can be called up in say a MessageBox. How do I place the values from a dynamic string array into a string variable preferably separated by commas.

Here is my code so far:

        string[] array = new string[size];
        for (int i = 0; i < size; i++)
        {
            array[i] = Join(fullname);
        }


        foreach (string i in array)
        {
            MessageBox.Show(i);
        }

http://stackoverflow.com/questions/4756565/c-sharp-convert-array-of-integers-to-comma-separated-string — t.m., Nov 26 '16 at 08:36
Do you want to show each of them separately after you combined them? Because it seems that foreach loop does that. — t.m., Nov 26 '16 at 08:38

score 1 · Accepted Answer · answered Nov 26 '16 at 08:36

1

Use string.Join:

var myString = string.Join(",", array);

answered Nov 26 '16 at 08:36

Maksim Simkin

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How do I assign string array values into single variable

1 Answers1