private void CloseRendu()
{
if (fenetreRendu != null)
{
fenetreRendu.Hide();
fenetreRendu.Close();
fenetreRendu.Dispose();
fenetreRendu = null;
}
}
private void chkRendu_CheckedChanged(object sender, System.EventArgs e)
{
if (chkRendu.Checked)
{
fenetreRendu = new Rendu(BmpLock.Bitmap);
fenetreRendu.Show();
Render();
}
else
{
CloseRendu();
}
}