how to print flowlayoutpanel to pdf

Question

i have static flow layout panel and i select data from datagridview and send to print.

after click on print button i create dynamic panel inside the flowlayout accordind to select data.

and i want if i select 10 data fromm gridview then 5 panel print to first page and then next data print to next page .

code sample here. 

 

private void btn_print_Click(object sender, EventArgs e)

{

foreach (DataGridViewRow row in dgv_preview.Rows)

{

bool isSelected = Convert.ToBoolean(row.Cells["checkBoxColumn"].Value);

if (isSelected)

{

flowLayoutPanel2.Visible = true;

Panel flp = new Panel();

flp.Name = "flp" + counter;

flp.Width = 800;

flp.Height = 212;

flp.Anchor = AnchorStyles.None;

flp.BackgroundImage = Properties.Resources.icard2;

flp.BackgroundImageLayout = ImageLayout.Zoom;

Label lbl = new Label();

lbl.Name = "lbl" + counter;

lbl.Font = new Font("Kruti Dev 010", 10);

lbl.Text = "???? ?????";//row.Cells["name"].Value.ToString();

lbl.FlatStyle = FlatStyle.Flat;

lbl.ForeColor = Color.Black;

lbl.BackColor = Color.Transparent;

lbl.Location = new Point(240, 70);

lbl.AutoSize = true;

lbl.Size = new Size(lbl.PreferredWidth, lbl.PreferredHeight);

Label lbl1 = new Label();

lbl1.Name = "lbl1" + counter;

lbl1.Text = row.Cells["Full Name"].Value.ToString();

lbl1.ForeColor = Color.Black;

lbl1.FlatStyle = FlatStyle.Flat;

lbl1.AutoSize = true;

lbl1.BackColor = Color.Transparent;

lbl1.Location = new Point(240, 81);

lbl1.Size = new Size(lbl1.PreferredWidth, lbl1.PreferredHeight);

lbl1.Font = new Font("Arial", 9, FontStyle.Bold);

Label lbl2 = new Label();

lbl2.Name = "lbl2" + counter;

lbl2.Font = new Font("Kruti Dev 010", 10);

lbl2.Text = row.Cells["rankh"].Value.ToString();

lbl2.ForeColor = Color.Black;

lbl2.FlatStyle = FlatStyle.Flat;

lbl2.AutoSize = true;

lbl2.BackColor = Color.Transparent;

lbl2.Location = new Point(240, 98);

lbl2.Size = new Size(lbl2.PreferredWidth, lbl2.PreferredHeight);

Label lbl3 = new Label();

lbl3.Name = "lbl3" + counter;

lbl3.Text = row.Cells["Rank"].Value.ToString();

lbl3.ForeColor = Color.Black;

lbl3.FlatStyle = FlatStyle.Flat;

lbl3.AutoSize = true;

lbl3.BackColor = Color.Transparent;

lbl3.Location = new Point(240, 109);

lbl3.Size = new Size(lbl3.PreferredWidth, lbl3.PreferredHeight);

lbl3.Font = new Font("Arial", 9, FontStyle.Bold);

PictureBox pc4 = new PictureBox();

var cardno = row.Cells["Force No"].Value.ToString();

var a = cardno.Count();

if (a == 9)

{

pc4.Image = Properties.Resources.force;

}

else

{

pc4.Image = Properties.Resources.irla;

}

pc4.Name = "pc4" + counter;

pc4.Width = 33;

pc4.Height = 15;

pc4.BackColor = Color.White;

pc4.BackColor = Color.Transparent;

//pc4.Image = Properties.Resources.irla;

pc4.SizeMode = PictureBoxSizeMode.StretchImage;

pc4.Location = new Point(188, 138);

flowLayoutPanel2.Controls.Add(flp);

flp.Controls.Add(lbl);

flp.Controls.Add(lbl1);

flp.Controls.Add(lbl2);

flp.Controls.Add(lbl3);

flp.Controls.Add(pc4);

counter++;

// }

}

}

PrintAllImages();

}

 

 

 

private int imagesToPrintCount;

private void PrintAllImages()

{

imagesToPrintCount = flowLayoutPanel2.Controls.Count;

flowLayoutPanel2.Height = 220 * 5;

System.Drawing.Printing.PrintDocument doc = new System.Drawing.Printing.PrintDocument();

doc.PrintPage += Document_PrintPage;

PrintDialog dialog = new PrintDialog();

dialog.Document = doc;

if (dialog.ShowDialog() == DialogResult.OK)

doc.Print();

}

private void Document_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)

{

RectangleF bounds = e.PageSettings.PrintableArea;

//float factor = ((float)bmp.Height / (float)bmp.Width);

//e.HasMorePages = true;

//e.Graphics.DrawImage(bmp, bounds.Left, bounds.Top, bounds.Width, factor * bounds.Width);

e.Graphics.DrawImage(GetNextImage(), e.MarginBounds);

e.HasMorePages = imagesToPrintCount > 0;

flowLayoutPanel2.Visible = false;

dgv_preview.Visible = true;

}

private Bitmap GetNextImage()

{

Bitmap bmp = new Bitmap(flowLayoutPanel2.Width, flowLayoutPanel2.Height, flowLayoutPanel2.CreateGraphics());

flowLayoutPanel2.DrawToBitmap(bmp, new Rectangle(0, 0, flowLayoutPanel2.Width, flowLayoutPanel2.Height));

//PictureBox pictureBox = (PictureBox)flowLayoutPanel1.Controls[flowLayoutPanel1.Controls.Count - imagesToPrintCount];

imagesToPrintCount = imagesToPrintCount - 5;

return bmp;

}

 

HOW TO I PRINT ALL SELECTED DATA.