Controls you cannot but Chart you can check the code below
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<asp:Chart ID="Chart1" runat="server" Height="300px" Width="400px">
<Titles>
<asp:Title ShadowOffset="3" Name="Items" />
</Titles>
<Legends>
<asp:Legend Alignment="Center" Docking="Bottom" IsTextAutoFit="False" Name="Default"
LegendStyle="Row" />
</Legends>
<Series>
<asp:Series Name="Default" />
</Series>
<ChartAreas>
<asp:ChartArea Name="ChartArea1" BorderWidth="0" />
</ChartAreas>
</asp:Chart>
<br />
<asp:Button ID="btnExportPDF" runat="server" Text="Export to PDF"
onclick="btnExportPDF_Click" />
</form>
</body>
</html>
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.DataVisualization.Charting;
using System.Data;
using System.Data.SqlClient;
using System.Configuration;
using iTextSharp;
using System.IO.MemoryMappedFiles;
using iTextSharp.text;
using System.IO;
using iTextSharp.text.pdf;
public partial class CS : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
string[] x = new string[4] { "Mango", "Apple", "Orange", "Banana" };
int[] y = new int[4] { 200, 112, 55, 96 };
Chart1.Series[0].Points.DataBindXY(x, y);
Chart1.Series[0].ChartType = SeriesChartType.Pie;
Chart1.ChartAreas["ChartArea1"].Area3DStyle.Enable3D = true;
Chart1.Legends[0].Enabled = true;
}
protected void btnExportPDF_Click(object sender, EventArgs e)
{
Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f);
PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
pdfDoc.Open();
using (MemoryStream stream = new MemoryStream())
{
Chart1.SaveImage(stream, ChartImageFormat.Png);
iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance(stream.GetBuffer());
img.ScalePercent(75f);
pdfDoc.Add(img);
pdfDoc.Close();
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=Chart.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.Write(pdfDoc);
Response.End();
}
}
}
