internal void RunPageHeader(Pages pgs, Row frow, bool bFirst, TableGroup stoptg)
{
// Do the table headers
bool isEmpty = pgs.CurrentPage.IsEmpty();
if (_Header != null && (_Header.RepeatOnNewPage || bFirst))
{
_Header.RunPage(pgs, frow);
if (isEmpty)
{
pgs.CurrentPage.SetEmpty(); // Consider this empty of data
}
}
if (bFirst) // the very first time we'll output the header (and not consider page empty)
{
return;
}
if (_TableGroups == null)
{
pgs.CurrentPage.SetEmpty(); // Consider this empty of data
return;
}
// Do the group headers
foreach (TableGroup tg in _TableGroups.Items)
{
if (stoptg != null && tg == stoptg)
{
break;
}
if (tg.Header != null)
{
if (tg.Header.RepeatOnNewPage)
{
tg.Header.RunPage(pgs, frow);
}
}
}
pgs.CurrentPage.SetEmpty(); // Consider this empty of data
return;
}
private void RunRecursiveGroupsPage(Pages pgs, TableWorkClass wc)
{
List <Row> rows = wc.Data.Data;
Row r;
// Get any header/footer information for use in loop
Header header = null;
Footer footer = null;
TableGroup tg = wc.RecursiveGroup.Parent as TableGroup;
if (tg != null)
{
header = tg.Header;
footer = tg.Footer;
}
bool bHeader = true;
for (int iRow = 0; iRow < rows.Count; iRow++)
{
r = rows[iRow];
wc.Data.CurrentGroups[0] = r.GroupEntry;
wc.GroupNestCount = r.GroupEntry.EndRow - r.GroupEntry.StartRow;
if (bHeader)
{
bHeader = false;
if (header != null)
{
Page p = pgs.CurrentPage; // this can change after running a row
float height = p.YOffset + header.HeightOfRows(pgs, r);
if (height > pgs.BottomOfPage)
{
p = RunPageNew(pgs, p);
RunPageHeader(pgs, r, false, null);
if (!header.RepeatOnNewPage)
{
header.RunPage(pgs, r);
}
}
else
{
header.RunPage(pgs, r);
}
}
}
// determine need for group headers and/or footers
bool bFooter = false;
float footerHeight = 0;
if (iRow < rows.Count - 1)
{
Row r2 = rows[iRow + 1];
if (r.Level > r2.Level)
{
if (footer != null)
{
bFooter = true;
footerHeight = footer.HeightOfRows(pgs, r);
}
}
else if (r.Level < r2.Level)
{
bHeader = true;
}
}
if (_Details != null)
{
_Details.RunPage(pgs, wc.Data, iRow, iRow, footerHeight);
}
// and output the footer if needed
if (bFooter)
{
footer.RunPage(pgs, r);
}
}
if (footer != null)
{
footer.RunPage(pgs, rows[rows.Count - 1] as Row);
}
}
