public bool ConfirmCheck(nsIDOMWindow aParent, string aDialogTitle, string aText, string aCheckMsg, ref bool aCheckState) { ConfirmDialog dialog = new ConfirmDialog(aText, aDialogTitle, "OK", "Cancel", null, aCheckMsg); DialogResult result = dialog.ShowDialog(); aCheckState = dialog.CheckBoxChecked; return (result == (DialogResult)1); }