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So I have a button, and when the button is clicked, a picture box is created. I just wanted to know how I can make a message box appear when I click on that newly created picturebox. 

 private void Button1_Click(object sender, EventArgs e)
    {
        for (int i = 0; i < 1; i++)
        {
            PictureBox p = new PictureBox();
            flowLayoutPanel1.Controls.Add(p);
        }
     }
Tom Holmes
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Omkar Dhekne
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1 Answers1

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you have to add a click event to your picturebox

p.MouseClick += p_MouseClick;

after adding a event this function will be called on that event - 

void p_MouseClick(object sender, MouseEventArgs e)
{      
       MessageBox.Show("clicked");
}
piedpiper
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  • Add a note on the `sender` object: it's the actual PictureBox that was clicked, so you can cast `sender` to PictureBox and access its properties (e.g., `(sender as PictureBox).Image = new Bitmap(...);`). – Jimi Jun 21 '19 at 07:17