CODEWITHSUNDEEP
c#.netarrayswinforms
user4310768
user4310768

Reputation:

show items of an array in MessageBox

I'm having a problem printing out an array that I have created through a function.

All it says in the MessageBox is System.int32[], what have I done wrong?

private int[] sekunder(int tid)
{
    int sekunder, minuter, timmar;
    sekunder = tid;
    minuter = sekunder / 60;
    timmar = minuter / 60;

    int[] beräknaTid = { sekunder, minuter, timmar };

    return beräknaTid;
}

private void button1_Click(object sender, EventArgs e)
{
    int tid;
    tid = Convert.ToInt32(textBox1.Text);
    MessageBox.Show(Convert.ToString(sekunder(tid)));
}

Upvotes: 1

Views: 1359

Answers (2)

Dgan
Dgan

Reputation: 10285

try this:

Array Contains Multiple Elements You Need to Iterate through them

private void button1_Click(object sender, EventArgs e)
{
   int tid;
   tid = Convert.ToInt32(textBox1.Text);

   foreach (var item in sekunder(tid))
   {
        MessageBox.Show(Convert.ToString(item));
   }
   // for comma separated 
   //use this : MessageBox.Show(string.Join(",",sekunder(tid)))
}

Upvotes: 1

Hamid Pourjam
Hamid Pourjam

Reputation: 20754

you can also join all values in your array and show them

private void button1_Click(object sender, EventArgs e)
{
    int tid;
    tid = Convert.ToInt32(textBox1.Text);
    MessageBox.Show(string.Join(", ",sekunder(tid)));
}

Upvotes: 1

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