using iTextSharp.text;
using iTextSharp.text.pdf;
using iTextSharp.text.html;
using iTextSharp.text.html.simpleparser;
using System.Collections;
using System.Drawing.Imaging;
using System.Web;
using System.Text;
protected void btnExportToPdf_Click(object sender, EventArgs e)
{
try
{
DataTable dt = (DataTable)ViewState["GeneralTask"];
BaseFont bfTimes = BaseFont.CreateFont(BaseFont.TIMES_ROMAN, BaseFont.CP1252, false);
iTextSharp.text.Font font = new iTextSharp.text.Font(bfTimes, 8, iTextSharp.text.Font.NORMAL, BaseColor.BLACK);
//Create a dummy GridView CssClass="grdStyle"
GridView GridView1 = new GridView();
GridView1.AllowPaging = false;
GridView1.DataSource = dt;
GridView1.DataBind();
GridView1.CssClass = "grdStyle";
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=ActivityExport.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
using (StringWriter sw = new StringWriter())
{
using (HtmlTextWriter hw = new HtmlTextWriter(sw))
{
GridView1.RenderControl(hw);
StringReader sr = new StringReader(sw.ToString());
Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f);
pdfDoc.SetPageSize(PageSize.A4.Rotate());
HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
pdfDoc.Open();
htmlparser.Parse(sr);
pdfDoc.Close();
Response.Write(pdfDoc);
Response.End();
}
}
}
catch { }
}
protected void btnExportToExcel_Click(object sender, EventArgs e)
{
try
{
DataTable dt = (DataTable)ViewState["GeneralTask"];
GridView GridView1 = new GridView();
GridView1.AllowPaging = false;
GridView1.DataSource = dt;
GridView1.DataBind();
Response.Buffer = true;
Response.AddHeader("content-disposition", string.Format("attachment;filename=ActivityReport.xls"));
Response.Charset = "";
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.ContentType = "application/vnd.xls";
using (StringWriter stringWrite = new System.IO.StringWriter())
{
using (HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite))
{
GridView1.RenderControl(htmlWrite);
Response.Write(stringWrite.ToString());
Response.Flush();
Response.Clear();
Response.End();
}
}
}
catch { }
}
Find the dll's here :---Itextsharp 5.3.0.0
using iTextSharp.text.pdf;
using iTextSharp.text.html;
using iTextSharp.text.html.simpleparser;
using System.Collections;
using System.Drawing.Imaging;
using System.Web;
using System.Text;
protected void btnExportToPdf_Click(object sender, EventArgs e)
{
try
{
DataTable dt = (DataTable)ViewState["GeneralTask"];
BaseFont bfTimes = BaseFont.CreateFont(BaseFont.TIMES_ROMAN, BaseFont.CP1252, false);
iTextSharp.text.Font font = new iTextSharp.text.Font(bfTimes, 8, iTextSharp.text.Font.NORMAL, BaseColor.BLACK);
//Create a dummy GridView CssClass="grdStyle"
GridView GridView1 = new GridView();
GridView1.AllowPaging = false;
GridView1.DataSource = dt;
GridView1.DataBind();
GridView1.CssClass = "grdStyle";
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=ActivityExport.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
using (StringWriter sw = new StringWriter())
{
using (HtmlTextWriter hw = new HtmlTextWriter(sw))
{
GridView1.RenderControl(hw);
StringReader sr = new StringReader(sw.ToString());
Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f);
pdfDoc.SetPageSize(PageSize.A4.Rotate());
HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
pdfDoc.Open();
htmlparser.Parse(sr);
pdfDoc.Close();
Response.Write(pdfDoc);
Response.End();
}
}
}
catch { }
}
protected void btnExportToExcel_Click(object sender, EventArgs e)
{
try
{
DataTable dt = (DataTable)ViewState["GeneralTask"];
GridView GridView1 = new GridView();
GridView1.AllowPaging = false;
GridView1.DataSource = dt;
GridView1.DataBind();
Response.Buffer = true;
Response.AddHeader("content-disposition", string.Format("attachment;filename=ActivityReport.xls"));
Response.Charset = "";
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.ContentType = "application/vnd.xls";
using (StringWriter stringWrite = new System.IO.StringWriter())
{
using (HtmlTextWriter htmlWrite = new HtmlTextWriter(stringWrite))
{
GridView1.RenderControl(htmlWrite);
Response.Write(stringWrite.ToString());
Response.Flush();
Response.Clear();
Response.End();
}
}
}
catch { }
}
Find the dll's here :---Itextsharp 5.3.0.0
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