How can i add 16 picturebox in to Groupbox

Question

     PictureBox[] p = new PictureBox[15];
        for (int i = 0; i == 15; i++)
        {
            p[i] = new PictureBox();
            p[i].Name = "ItemNum" + i.ToString();
            p[i].Location = new Point(0, 0);
            p[i].Size = new Size(10, 10);
            p[i].Visible = true;
            p[i].BackColor = Color.Red;
            this.Controls.Add(p[i]);


        }

i couldnt make Location.How should i write?How can i enhance the top and lef of the location for each picturebox

score 1 · Accepted Answer · edited May 17 '14 at 15:46

1

for (int i = 0; i < 16; i++)
{
    PictureBox p = new PictureBox();
    p.Location = new Point(10, (i + 1) * 20);
    p.Size = new Size(10, 10);
    p.BorderStyle = BorderStyle.FixedSingle;
    groupBox1.Controls.Add(p);
}

Use the above code after

InitializeComponent();

in your Form constructor.

edited May 17 '14 at 15:46

Sriram Sakthivel

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answered May 17 '14 at 13:32

neutrino2039

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You have off by one error. +1 though – Sriram Sakthivel May 17 '14 at 13:58
@Sriram Sakthivel, do you mean initializing with i = 1? (I would be happy to provide an edit if there is any other issue.) – neutrino2039 May 17 '14 at 14:10
Op asked for 16 picture boxes, your code would execute 15 times only. I edited your answer. – Sriram Sakthivel May 17 '14 at 15:47
Oh, thanks! :) Didn't notice my typo. – neutrino2039 May 17 '14 at 16:52

score 0 · Answer 2 · answered May 17 '14 at 12:52

0

A few issues here

Create the picture box inside of the for loop
the for loop is wrong, it never runs. The 2nd expression determines when the for loops ends.
Your need to add the new picture to the form/groupBox1

answered May 17 '14 at 12:52

Richard Schneider

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@Laambi, your are wrong it will never run. You are correct that the trailing i++ needs to be removed. – Richard Schneider May 17 '14 at 12:55
Yeah, sorry about that. You are correct. – Einar May 17 '14 at 12:57
i couldnt understand can you add the answer – user3647614 May 17 '14 at 13:23

How can i add 16 picturebox in to Groupbox

2 Answers2