MS图表导出为PDF

时间:2013-07-30 07:38:40

标签: c# export mschart

我正在研究我公司的商业智能,但是当我将图形导出为PDF时,它是空的,没有显示PDF上的值。我在这个平台上搜索我的问题,但我的问题没有解决。 Lets Suppose i want to export this graph on Pdf but when i export it on PDF it not ![out put like this no graph and values shows 显示图表以及值我也上传PDF图片] 1 这是我的代码。

  btnExportPDF_Click(object sender, EventArgs e)
{
    Document Doc = new Document(PageSize.A4, 10f, 10f, 10f, 0f);

    PdfWriter.GetInstance(Doc, Response.OutputStream);

    Doc.Open();

    using (MemoryStream memoryStream = new MemoryStream())
    {

        Chart1.SaveImage(memoryStream, ChartImageFormat.Png);

        iTextSharp.text.Image img = iTextSharp.text.Image.GetInstance(memoryStream.GetBuffer());

        img.ScalePercent(75f);

        Doc.Add(img);

        Doc.Close();

        Response.ContentType = "application/pdf";

        Response.AddHeader("content-disposition", "attachment;filename=XYZ_BI Chart.pdf");

        Response.Cache.SetCacheability(HttpCacheability.NoCache);

        Response.Write(Doc);

        Response.End();

    }
}

1 个答案:

答案 0 :(得分:-1)

安装CutePDF打印机,这样当您打印文档时,它将创建图表的PDF,无需编码。

打印示例代码(VB.NET)

MyFooChart.Printing.Print(True)