How do I always increasing size of rectangle with mouse down event?
private void btnPlus_MouseDown(object sender, MouseEventArgs e)
{
rect.Width = rect.Width + 1;
rect.Height = (int)(((rect.Width) / 4) * 3);
label1.Text = rect.Width.ToString();
label2.Text = rect.Height.ToString();
pictureBox1.Invalidate();
}
1 Answer