Image GetHistoryImage(int index)

private bool IsClipboardItemAnImage(int index)
 {
  return (MacroAPI.GetHistoryImage(index) != null);
 }

"No overload for method 'GetHistoryImage' takes '2' arguments"

ImageList imageList = new ImageList();
List<String> textList = new List<String>();
int i = MacroAPI.GetHistoryItemCount();
String textItem;
while(i>=0){
    // get the text (image may have a name);
    if(MacroAPI.GetHistoryText(i, out textItem)){
        textList.Add(textItem);
    }
    // also check if it is an image;
    Image image;
    if(MacroAPI.GetHistoryImage(i, out image) && image!=null){
        imageList.Images.Add(image);
    }
    i--;
}