public int CompareTo(object obj)
{
ZListSubItem otherItem = obj as ZListSubItem;
if (otherItem == null)
{
return(-1);
}
if (fValue is string && otherItem.fValue is string)
{
return(ZListView.StrCompareEx((string)fValue, (string)otherItem.fValue));
}
IComparable cv1 = fValue as IComparable;
IComparable cv2 = otherItem.fValue as IComparable;
int compRes;
if (cv1 != null && cv2 != null)
{
compRes = cv1.CompareTo(cv2);
}
else if (cv1 != null)
{
compRes = -1;
}
else if (cv2 != null)
{
compRes = 1;
}
else
{
compRes = 0;
}
return(compRes);
}
public void AddSubItem(object itemValue)
{
ZListSubItem subItem = new ZListSubItem(itemValue);
SubItems.Add(subItem);
}
