Nested pdfgrid does not expand hosting cell
When we create nested grid inside a cell, that cell does not autoexpand.
Why there is no "Autogrow" or similar property on a cell?
How can we force cell to accomodate for the inner grid content?
public void NestedGridClips()
{
using (PdfDocument pdfDocument = new PdfDocument())
{
//Create the page
var section = pdfDocument.Sections.Add();
var pdfPage = section.Pages.Add();
PdfGrid parentGrid = new PdfGrid();
FillGrid(parentGrid, "parentGrid", 3, 3, 40);
PdfGrid pGrid = new PdfGrid();
parentGrid.Rows[0].Cells[0].Value = pGrid; // Set nested grid to the first cell
FillGrid(pGrid, "pGrid", 5, 4, rowHeight: 20);
parentGrid.Draw(pdfPage, PointF.Empty, new PdfGridLayoutFormat {Break = PdfLayoutBreakType.FitPage, Layout = PdfLayoutType.Paginate});
void FillGrid(PdfGrid grid, string name, int iMax, int jMax, int? rowHeight = null)
{
for (int j = 0; j < jMax; j++)
{
grid.Columns.Add();
grid.Columns[j].Width = 50 + 5 * j;
}
for (int i = 0; i < iMax; i++)
{
var row = grid.Rows.Add();
if (rowHeight.HasValue)
{
row.Height = rowHeight.Value;
}
for (int j = 0; j < jMax; j++)
{
var cell = grid.Rows[i].Cells[j];
cell.Value = $"grid: {name}. i:{i},j:{j}";
}
}
}
//Save the document
pdfDocument.Save("NestedTable.pdf");
//Close the document
pdfDocument.Close(true);
//This will open the PDF file so, the result will be seen in default PDF viewer
System.Diagnostics.Process.Start("NestedTable.pdf");
}
}
