Using ITextSharp Library To Export GridView With Images To PDF - URL?
Feb 4, 2013
I am using the iTextSharp library to export a gridview with images to pdf. Some of the image urls are not directly to an image, but rather direct you to a .aspx page which displays the image. (includes a parameter with the id, and when you view the url in a browser you can see the image.) When I run the below code, I get an error that the image url in not a recognized image format.
Code:
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition",
"attachment;filename=GridViewExport.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
[Code] ........
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Mar 4, 2013
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[Code] .....
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[code]....
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using System;
using System.Collections;
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[code]....
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[code]...
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Jun 29, 2012
protected void btnExportPDF_Click(object sender, EventArgs e) {
Response.ContentType = "application/pdf";
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[Code] ....
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Aug 21, 2013
[URL] ...
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string[] splits = Request.Url.AbsoluteUri.Split('/');
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string url = splits[0] + "//";
for (int i = 2; i < splits.Length - 1; i++) {
url += splits[i];
url += "/";
} return url + imagepath;
} return imagepath;
}
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[Code].....
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string attachment = "attachment; filename=AllPage.pdf";
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Response.AddHeader("content-disposition", attachment);
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StringWriter stw = new StringWriter();
HtmlTextWriter htextw = new HtmlTextWriter(stw);
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StringWriter sw = new StringWriter();
[Code] .....
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Jun 6, 2013
I convert my webpage to pdf i got this error
Server Error in '/POD/POMLNT' Application.
--------------------------------------------------------------------------------
Could not find a part of the path 'c:windowssystem32inetsrvPOMLNTImagesPhotos333827.jpg'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.IO.DirectoryNotFoundException: Could not find a part of the path 'c:windowssystem32inetsrvPOMLNTImagesPhotos333827.jpg'.
Source Error:
Line 270: PdfWriter.GetInstance(pdfDoc, Response.OutputStream)
Line 271: pdfDoc.Open()
Line 272: htmlparser.Parse(sr)
Line 273: pdfDoc.Close()
Line 274: Response.Write(pdfDoc)
Source File: D:websitesDevelopmentalPODPOMLNTPOMLNTonepage.aspx.vb Line: 272
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