public void OnChanged(TreePage page, TreePageChangeFlags flags)
{
switch (flags)
{
case TreePageChangeFlags.New:
if (page.IsBranch)
{
Header.PageCount++;
Header.BranchCount++;
break;
}
Header.PageCount++;
Header.LeafCount++;
break;
case TreePageChangeFlags.Free:
if (page.IsBranch)
{
Header.PageCount--;
Header.BranchCount--;
break;
}
Header.PageCount--;
Header.LeafCount--;
break;
}
IsChanged = true;
}
public void OnChanged(OverflowPage page, TreePageChangeFlags flags)
{
switch (flags)
{
case TreePageChangeFlags.New:
Header.PageCount++;
Header.OverflowCount++;
break;
case TreePageChangeFlags.Free:
Header.PageCount--;
Header.OverflowCount--;
break;
}
}
