How to paginate the text or table based on the table height?

// Create a new PDF document.
PdfDocument pdfDocument = new PdfDocument();
PdfPage pdfPage = pdfDocument.Pages.Add();
// Draw the grid
PdfGrid pdfGridTable = new PdfGrid();
pdfGridTable.RepeatHeader = true;
// Add columns.
pdfGridTable.Columns.Add(2);
// Add header.
pdfGridTable.Headers.Add(1);
PdfGridRow pdfGridHeader1 = pdfGridTable.Headers[0];
pdfGridHeader1.Cells[0].Value = "EMP NAME ";
pdfGridHeader1.Cells[1].Value = "ID";
// Add rows.
for (var i = 0; i < 23; ++i)
{
    PdfGridRow pdfGridRow = pdfGridTable.Rows.Add();
    pdfGridRow.Cells[0].Value = "Gilbert";
    pdfGridRow.Cells[1].Value = "1796";
}
// Draw the PdfGrid.
PdfGridLayoutResult gridResult1 = pdfGridTable.Draw(page, new PointF(0, 10));
// Draw the grid
PdfGrid pdfGrid = new PdfGrid();
pdfGrid.RepeatHeader = true;
// Add columns.
pdfGrid.Columns.Add(2);
// Add header.
pdfGrid.Headers.Add(1);
PdfGridRow pdfGridHeader = pdfGrid.Headers[0];
pdfGridHeader.Cells[0].Value = "EMP NAME ";
pdfGridHeader.Cells[1].Value = "ID";
// Add rows.
for (var i = 0; i < 30; ++i)
{
    PdfGridRow pdfGridRow = pdfGrid.Rows.Add();
    pdfGridRow.Cells[0].Value = "John";
    pdfGridRow.Cells[1].Value = "1795";
}
// Get temp result of PDF grid for header and first row
PdfGridLayoutResult tempResult1 = GettempHeaderandRowLayoutResult(pdfGrid);
float bottom = gridResult1.Bounds.Bottom;
pdfPage = CheckPage(pdfDocument, gridResult1, tempResult1);
if (pdfPage != gridResult1.Page)
{
    bottom = 0;
}
// Draw the PdfGrid.
PdfGridLayoutResult gridResult2 = pdfGrid.Draw(pdfPage, new PointF(0, bottom + 10));
pdfDocument.Save("sample.pdf");
pdfDocument.Close(true);