How to Insert Table Without Overlapping Header/Footer in a WinForms PDF?

using Syncfusion.Pdf;
using Syncfusion.Pdf.Graphics;
using Syncfusion.Pdf.Grid;
using System.Drawing;

Imports Syncfusion.Pdf
Imports Syncfusion.Pdf.Graphics
Imports Syncfusion.Pdf.Grid
Imports System.Drawing

// Create a new PDF document
PdfDocument pdfDocument = new PdfDocument();

// Add a page to the PDF document 
PdfPage pdfPage = pdfDocument.Pages.Add();

// Add header 
pdfDocument.Template.Top = AddHeader(pdfDocument, "Syncfusion Essential PDF", "Header and Footer Demo");

// Add footer 
pdfDocument.Template.Bottom = AddFooter(pdfDocument);

// Create a PdfGrid
PdfGrid pdfGrid = new PdfGrid();

// Create a data table
DataTable dataTable = new DataTable();

// Add columns to the DataTable
dataTable.Columns.Add("ID", typeof(int));
dataTable.Columns.Add("Name", typeof(string));
dataTable.Columns.Add("Type", typeof(string));
dataTable.Columns.Add("Date", typeof(DateTime));

// Add rows to the DataTable
for (int i = 0; i < 20; i++)
{
    dataTable.Rows.Add(57, "AAA", "ABC", DateTime.Now);
    dataTable.Rows.Add(130, "BBB", "BCD", DateTime.Now);
    dataTable.Rows.Add(92, "CCC", "CDE", DateTime.Now);
}

// Assign data source
pdfGrid.DataSource = dataTable;

// Set properties to paginate the grid
PdfGridLayoutFormat layoutFormat = new PdfGridLayoutFormat();
layoutFormat.Break = PdfLayoutBreakType.FitPage;
layoutFormat.Layout = PdfLayoutType.Paginate;

// Apply the built-in table style
pdfGrid.ApplyBuiltinStyle(PdfGridBuiltinStyle.GridTable4Accent1);

// Draw grid to the page of the PDF document
pdfGrid.Draw(pdfPage, new PointF(10, 10), layoutFormat);

// Save the document
pdfDocument.Save("Table.pdf");

// Close the document
pdfDocument.Close(true);

// This will open the PDF file and the result will be seen in the default PDF Viewer 
Process.Start("Table.pdf");

/// <summary>
/// Add header to the PDF document
/// </summary>
/// <param name="doc"></param>
/// <param name="title"></param>
/// <param name="description"></param>
/// <returns></returns>

public PdfPageTemplateElement AddHeader(PdfDocument doc, string title, string description)
{
    RectangleF rect = new RectangleF(0, 0, doc.Pages[0].GetClientSize().Width, 50);

    // Create a page template
    PdfPageTemplateElement header = new PdfPageTemplateElement(rect);
    PdfFont font = new PdfStandardFont(PdfFontFamily.Helvetica, 24);
    float doubleHeight = font.Height * 2;
    Color activeColor = Color.FromArgb(44, 71, 120);
    SizeF imageSize = new SizeF(110f, 35f);

    // Locating the logo on the right corner of the Drawing Surface
    PointF imageLocation = new PointF(doc.Pages[0].GetClientSize().Width - imageSize.Width - 20, 5);

    PdfImage img = new PdfBitmap("../../Data/logo.png");

    // Draw the image in the Header.
    header.Graphics.DrawImage(img, imageLocation, imageSize);

    PdfSolidBrush brush = new PdfSolidBrush(activeColor);

    PdfPen pen = new PdfPen(Color.DarkBlue, 3f);
    font = new PdfStandardFont(PdfFontFamily.Helvetica, 16, PdfFontStyle.Bold);

    // Set formattings for the text
    PdfStringFormat format = new PdfStringFormat();
    format.Alignment = PdfTextAlignment.Center;
    format.LineAlignment = PdfVerticalAlignment.Middle;

    // Draw title
    header.Graphics.DrawString(title, font, brush, new RectangleF(0, 0, header.Width, header.Height), format);
    brush = new PdfSolidBrush(Color.Gray);
    font = new PdfStandardFont(PdfFontFamily.Helvetica, 6, PdfFontStyle.Bold);

    format = new PdfStringFormat();
    format.Alignment = PdfTextAlignment.Left;
    format.LineAlignment = PdfVerticalAlignment.Bottom;

    // Draw description
    header.Graphics.DrawString(description, font, brush, new RectangleF(0, 0, header.Width, header.Height - 8), format);

    // Draw some lines in the header
    pen = new PdfPen(Color.DarkBlue, 0.7f);
    header.Graphics.DrawLine(pen, 0, 0, header.Width, 0);
    pen = new PdfPen(Color.DarkBlue, 2f);
    header.Graphics.DrawLine(pen, 0, 03, header.Width + 3, 03);
    pen = new PdfPen(Color.DarkBlue, 2f);
    header.Graphics.DrawLine(pen, 0, header.Height - 3, header.Width, header.Height - 3);
    header.Graphics.DrawLine(pen, 0, header.Height, header.Width, header.Height);

    return header;
}

/// <summary>
/// Add footer to the PDF document
/// </summary>
/// <param name="doc"></param>
/// <returns></returns>
public PdfPageTemplateElement AddFooter(PdfDocument doc)
{
    RectangleF rect = new RectangleF(0, 0, doc.Pages[0].GetClientSize().Width, 50);

    // Create a page template
    PdfPageTemplateElement footer = new PdfPageTemplateElement(rect);
    PdfFont font = new PdfStandardFont(PdfFontFamily.Helvetica, 7, PdfFontStyle.Bold);

    PdfSolidBrush brush = new PdfSolidBrush(Color.Black);

    // Create a page number field
    PdfPageNumberField pageNumber = new PdfPageNumberField(font, brush);

    // Create a page count field
    PdfPageCountField count = new PdfPageCountField(font, brush);

    // Add the fields in composite fields
    PdfCompositeField compositeField = new PdfCompositeField(font, brush, "Page {0} of {1}", pageNumber, count);
    compositeField.Bounds = footer.Bounds;

    // Draw the composite field in the footer
    compositeField.Draw(footer.Graphics, new PointF(470, 40));

    return footer;
}

'Create a new PDF document 
Dim pdfDocument As PdfDocument = New PdfDocument()
 
'Add a page to the PDF document 
Dim pdfPage As PdfPage = pdfDocument.Pages.Add()
 
'Add header  
pdfDocument.Template.Top = AddHeader(pdfDocument, "Syncfusion Essential PDF", "Header and Footer Demo")
 
'Add footer ' Create a new PDF document 
Dim pdfDocument As PdfDocument = New PdfDocument()

' Add a page to the PDF document 
Dim pdfPage As PdfPage = pdfDocument.Pages.Add()

' Add header
pdfDocument.Template.Top = AddHeader(pdfDocument, "Syncfusion Essential PDF", "Header and Footer Demo")

' Add footer 
pdfDocument.Template.Bottom = AddFooter(pdfDocument)

' Create a PdfGrid
Dim pdfGrid As PdfGrid = New PdfGrid()

' Create a data table
Dim dataTable As DataTable = New DataTable()

' Add columns to the DataTable
dataTable.Columns.Add("ID", GetType(Integer))
dataTable.Columns.Add("Name", GetType(String))
dataTable.Columns.Add("Type", GetType(String))
dataTable.Columns.Add("Date", GetType(DateTime))

' Add rows to the DataTable
For i As Integer = 0 To 20 - 1
    dataTable.Rows.Add(57, "AAA", "ABC", DateTime.Now)
    dataTable.Rows.Add(130, "BBB", "BCD", DateTime.Now)
    dataTable.Rows.Add(92, "CCC", "CDE", DateTime.Now)
Next

' Assign data source
pdfGrid.DataSource = dataTable

' Set properties to paginate the grid
Dim layoutFormat As PdfGridLayoutFormat = New PdfGridLayoutFormat()
layoutFormat.Break = PdfLayoutBreakType.FitPage
layoutFormat.Layout = PdfLayoutType.Paginate

' Apply the built-in table style
pdfGrid.ApplyBuiltinStyle(PdfGridBuiltinStyle.GridTable4Accent1)

' Draw grid to the page of PDF document
pdfGrid.Draw(pdfPage, New PointF(10, 10), layoutFormat)

' Save the document
pdfDocument.Save("Table.pdf")

' Close the document
pdfDocument.Close(True)

' This will open the PDF file, and the result will be seen in the default PDF Viewer
Process.Start("Table.pdf")
pdfDocument.Template.Bottom = AddFooter(pdfDocument)
 
'Create a PdfGrid 
Dim pdfGrid As PdfGrid = New PdfGrid()
 
'Create a data table 
Dim dataTable As DataTable = New DataTable()
 
'Add columns to the DataTable 
dataTable.Columns.Add("ID", GetType(Integer))
dataTable.Columns.Add("Name", GetType(String))
dataTable.Columns.Add("Type", GetType(String))
dataTable.Columns.Add("Date", GetType(DateTime))
 
'Add rows to the DataTable 
For i As Integer = 0 To 20 - 1
    dataTable.Rows.Add(57, "AAA", "ABC", DateTime.Now)
    dataTable.Rows.Add(130, "BBB", "BCD", DateTime.Now)
    dataTable.Rows.Add(92, "CCC", "CDE", DateTime.Now)
Next
 
'Assign data source 
pdfGrid.DataSource = dataTable
 
'Set properties to paginate the grid 
Dim layoutFormat As PdfGridLayoutFormat = New PdfGridLayoutFormat()
layoutFormat.Break = PdfLayoutBreakType.FitPage
layoutFormat.Layout = PdfLayoutType.Paginate
 
'Apply the built-in table style
pdfGrid.ApplyBuiltinStyle(PdfGridBuiltinStyle.GridTable4Accent1)
 
'Draw grid to the page of PDF document 
pdfGrid.Draw(pdfPage, New PointF(10, 10), layoutFormat)
 
'Save the document 
pdfDocument.Save("Table.pdf")
 
'Close the document 
pdfDocument.Close(True)
 
'This will open the PDF file and the result will be seen in default PDF Viewer  
Process.Start("Table.pdf")

''' <summary>
''' Add header to the PDF document
''' </summary>
''' <param name="doc"></param>
''' <param name="title"></param>
''' <param name="description"></param>
''' <returns></returns>

Public Function AddHeader(ByVal doc As PdfDocument, ByVal title As String, ByVal description As String) As PdfPageTemplateElement

    Dim rect As RectangleF = New RectangleF(0, 0, doc.Pages(0).GetClientSize().Width, 50)

    ' Create a page template
    Dim header As PdfPageTemplateElement = New PdfPageTemplateElement(rect)
    Dim font As PdfFont = New PdfStandardFont(PdfFontFamily.Helvetica, 24)
    Dim doubleHeight As Single = font.Height * 2
    Dim activeColor As Color = Color.FromArgb(44, 71, 120)
    Dim imageSize As SizeF = New SizeF(110.0F, 35.0F)

    ' Locating the logo on the right corner of the Drawing Surface
    Dim imageLocation As PointF = New PointF(doc.Pages(0).GetClientSize().Width - imageSize.Width - 20, 5)
    Dim img As PdfImage = New PdfBitmap("../../Data/logo.png")

    ' Draw the image in the Header
    header.Graphics.DrawImage(img, imageLocation, imageSize)
    Dim brush As PdfSolidBrush = New PdfSolidBrush(activeColor)
    Dim pen As PdfPen = New PdfPen(Color.DarkBlue, 3.0F)
    font = New PdfStandardFont(PdfFontFamily.Helvetica, 16, PdfFontStyle.Bold)

    ' Set formattings for the text
    Dim format As PdfStringFormat = New PdfStringFormat()
    format.Alignment = PdfTextAlignment.Center
    format.LineAlignment = PdfVerticalAlignment.Middle

    ' Draw title
    header.Graphics.DrawString(title, font, brush, New RectangleF(0, 0, header.Width, header.Height), format)
    brush = New PdfSolidBrush(Color.Gray)
    font = New PdfStandardFont(PdfFontFamily.Helvetica, 6, PdfFontStyle.Bold)
    format = New PdfStringFormat()
    format.Alignment = PdfTextAlignment.Left
    format.LineAlignment = PdfVerticalAlignment.Bottom

    ' Draw description
    header.Graphics.DrawString(description, font, brush, New RectangleF(0, 0, header.Width, header.Height - 8), format)

    ' Draw some lines in the header
    pen = New PdfPen(Color.DarkBlue, 0.7F)
    header.Graphics.DrawLine(pen, 0, 0, header.Width, 0)
    pen = New PdfPen(Color.DarkBlue, 2.0F)
    header.Graphics.DrawLine(pen, 0, 3, header.Width + 3, 3)
    pen = New PdfPen(Color.DarkBlue, 2.0F)
    header.Graphics.DrawLine(pen, 0, header.Height - 3, header.Width, header.Height - 3)
    header.Graphics.DrawLine(pen, 0, header.Height, header.Width, header.Height)

    Return header
End Function

''' <summary>
''' Add footer to the PDF document
''' </summary>
''' <param name="doc"></param>
''' <returns></returns>

Public Function AddFooter(ByVal doc As PdfDocument) As PdfPageTemplateElement

    Dim rect As RectangleF = New RectangleF(0, 0, doc.Pages(0).GetClientSize().Width, 50)

    ' Create a page template
    Dim footer As PdfPageTemplateElement = New PdfPageTemplateElement(rect)
    Dim font As PdfFont = New PdfStandardFont(PdfFontFamily.Helvetica, 7, PdfFontStyle.Bold)
    Dim brush As PdfSolidBrush = New PdfSolidBrush(Color.Black)

    ' Create a page number field
    Dim pageNumber As PdfPageNumberField = New PdfPageNumberField(font, brush)

    ' Create a page count field
    Dim count As PdfPageCountField = New PdfPageCountField(font, brush)
    Dim compositeField As PdfCompositeField = New PdfCompositeField(font, brush, "Page {0} of {1}", pageNumber, count)
    compositeField.Bounds = footer.Bounds

    ' Draw the composite field in the footer
    compositeField.Draw(footer.Graphics, New PointF(470, 40))

    Return footer

End Function