itext 7 - how to configure table splitting - itext

Question

I have a couple of issues with tables rendered with itext 7. I use itext 7.0.2.2 (C# edition).
First, when table starts close to the bottom of the page and page has space only for header, itext 7 renders header on the first page, and page breaks right after header. How to force keeping header and the first row together?
Next issue is that itext 7 splits row instead of moving whole row to the next page. I know itext 5 have setSplitLate(bool) method that configures itext to split row or not, but what to do with itext 7? See what's happens with row:
Note that row can be empty and should have minimum height, so setKeepTogether(true) on cell's content is not a solution. I add cells this way:
table.AddCell(new Cell().SetMinHeight(MIN_HEIGHT).Add("foo"));
UPDATE:
Here is a repro for row splitting (C#):
var writer = new PdfWriter(new FileStream("...", FileMode.Create));
var pdfDoc = new PdfDocument(writer);
using (var document = new Document(pdfDoc, PageSize.A4))
{
var table = new iText.Layout.Element.Table(UnitValue.CreatePercentArray(new[] { 1.3f, 1f, 1f, 1f, 1f, 1f, 1f }))
.SetWidthPercent(100f)
.SetFixedLayout();
foreach (var i in Enumerable.Range(1, 7 * 100)) // 100 rows
{
var cell = new Cell().SetKeepTogether(true).SetMinHeight(45).Add(i.ToString());
table.AddCell(cell);
}
document.Add(table);
}
Result:

Answer 1

set the table header cells. tbl.addHeaderCell( new Cell().add("head txt"));
this will force the headers to repeat in new pages from my experiences.
then just add content in the cells for the columns like normal.