目前,我面临着将完整的GridView数据导出到pdf文件的繁琐问题,以便用户可以保存它。我使用C#作为Asp.net 3.5中的语言。请指导我。
gridview仅包含文本值。
提前致谢。
答案 0 :(得分:3)
答案 1 :(得分:1)
答案 2 :(得分:0)
public override void VerifyRenderingInServerForm(Control control)
{
/* Verifies that the control is rendered */
}
protected void GeneratePDF_Click(object sender, EventArgs e)
{
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=UserDetails.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
GridView1.AllowPaging = false;
GridView1.DataBind();
GridView1.RenderControl(hw);
GridView1.HeaderRow.Style.Add("width", "15%");
GridView1.HeaderRow.Style.Add("font-size", "10px");
GridView1.Style.Add("text-decoration", "none");
GridView1.Style.Add("font-family", "Arial, Helvetica, sans-serif;");
GridView1.Style.Add("font-size", "8px");
StringReader sr = new StringReader(sw.ToString());
Document pdfDoc = new Document(PageSize.A2, 7f, 7f, 7f, 0f);
HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
pdfDoc.Open();
htmlparser.Parse(sr);
pdfDoc.Close();
Response.Write(pdfDoc);
Response.End();
}