好吧，我正在嘗試將多個PDF合并為一個。編譯時我沒有給出任何錯誤。我嘗試首先合并文檔，但由于我正在使用表，因此出現(xiàn)了錯誤。這是asp.net背后的代碼if (Button.Equals("PreviewWord")) { String eventTemplate = Server.MapPath("/ERAS/Badges/Template/EventTemp" + EventName + ".doc"); String SinglePreview = Server.MapPath("/ERAS/Badges/Template/PreviewSingle" + EventName + ".doc"); String PDFPreview = Server.MapPath("/ERAS/Badges/Template/PDFPreviewSingle" + EventName + ".pdf"); String previewPDFs = Server.MapPath("/ERAS/Badges/Template/PreviewPDFs" + EventName + ".pdf"); if (System.IO.File.Exists((String)eventTemplate)) { if (vulGegevensIn == true) { //This creates a Worddocument and fills in names etc from database CreateWordDocument(vulGegevensIn, eventTemplate, SinglePreview, false); //This saves the SinglePreview.doc as a PDF @param place of PDFPreview CreatePDF(SinglePreview, PDFPreview); //Trying to merge String[] previewsSmall=new String[1]; previewsSmall[0] = PDFPreview; PDFMergenITextSharp.MergeFiles(previewPDFs, previewsSmall); } // merge PDFs here...........................; //here //no here// //... } }這是PDFMergenITextSharpClass公共靜態(tài)類PDFMergenITextSharp {public static void MergeFiles(string destinationFile, string[] sourceFiles){ try { int f = 0; // we create a reader for a certain document PdfReader reader = new PdfReader(sourceFiles[f]); // we retrieve the total number of pages int n = reader.NumberOfPages; //Console.WriteLine("There are " + n + " pages in the original file."); // step 1: creation of a document-object Document document = new Document(reader.GetPageSizeWithRotation(1)); // step 2: we create a writer that listens to the documen
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在Itextsharp中合并PDF的代碼
public static void Merge(List<String> InFiles, String OutFile)
{
using (FileStream stream = new FileStream(OutFile, FileMode.Create))
using (Document doc = new Document())
using (PdfCopy pdf = new PdfCopy(doc, stream))
{
doc.Open();
PdfReader reader = null;
PdfImportedPage page = null;
//fixed typo
InFiles.ForEach(file =>
{
reader = new PdfReader(file);
for (int i = 0; i < reader.NumberOfPages; i++)
{
page = pdf.GetImportedPage(reader, i + 1);
pdf.AddPage(page);
}
pdf.FreeReader(reader);
reader.Close();
File.Delete(file);
});
}
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