WinForms - c# - erreur affichage Icon dans picturebox - Stack Overflow

I've been using this code to show an icon in a picturebox.

Image FromIcon(Icon ico)
{
    try
    {
        this.toolTip1.SetToolTip(pictureBox1, "The icon of the Executable");
        return ico.ToBitmap();
    }
    catch (Exception e)
    {
        this.toolTip1.SetToolTip(pictureBox1, "Don't worry, it looks perfectly fine on the executable!");
        MessageBox.Show(e.Message + "\r\n" + e.StackTrace);
        Clipboard.SetText(e.Message + "\r\n" + e.StackTrace);

        // Alternate method             
        return Bitmap.FromHicon(ico.Handle);
    }
}

However it is showing this error.

Requested range extends past the end of the array.
   at System.Runtime.InteropServices.Marshal.CopyToNative(Object source, Int32 startIndex, IntPtr destination, Int32 length)
   at System.Runtime.InteropServices.Marshal.Copy(Byte[] source, Int32 startIndex, IntPtr destination, Int32 length)
   at System.Drawing.Icon.ToBitmap()

Also the icon is shown in a nasty way,

That's the same icon I use for my application. What can go wrong?

That icon is 32 bit as well as the other.

If I use another icon, it works fine and no error pops up.

Thanks.

I've been using this code to show an icon in a picturebox.

Image FromIcon(Icon ico)
{
    try
    {
        this.toolTip1.SetToolTip(pictureBox1, "The icon of the Executable");
        return ico.ToBitmap();
    }
    catch (Exception e)
    {
        this.toolTip1.SetToolTip(pictureBox1, "Don't worry, it looks perfectly fine on the executable!");
        MessageBox.Show(e.Message + "\r\n" + e.StackTrace);
        Clipboard.SetText(e.Message + "\r\n" + e.StackTrace);

        // Alternate method             
        return Bitmap.FromHicon(ico.Handle);
    }
}

However it is showing this error.

Requested range extends past the end of the array.
   at System.Runtime.InteropServices.Marshal.CopyToNative(Object source, Int32 startIndex, IntPtr destination, Int32 length)
   at System.Runtime.InteropServices.Marshal.Copy(Byte[] source, Int32 startIndex, IntPtr destination, Int32 length)
   at System.Drawing.Icon.ToBitmap()

Also the icon is shown in a nasty way,

That's the same icon I use for my application. What can go wrong?

That icon is 32 bit as well as the other.

If I use another icon, it works fine and no error pops up.

Thanks.

Source