public void MergePDFs(string outPutFilePath, params string[] filesPath)
{
try
{
List <PdfReader> readerList = new List <PdfReader>();
foreach (string filePath in filesPath)
{
PdfReader pdfReader = new PdfReader(filePath);
readerList.Add(pdfReader);
}
iTextSharp.text.Document document = new iTextSharp.text.Document(iTextSharp.text.PageSize.A4, 0f, 0f, 0f, 20f);
iTextSharp.text.pdf.PdfCopy writer = new iTextSharp.text.pdf.PdfCopy(document, new System.IO.FileStream(outPutFilePath, System.IO.FileMode.Create));
document.Open();
foreach (PdfReader reader in readerList)
{
for (int i = 1; i <= reader.NumberOfPages; i++)
{
PdfImportedPage page = writer.GetImportedPage(reader, i);
document.Add(iTextSharp.text.Image.GetInstance(page));
}
writer.AddDocument(reader);
reader.Close();
}
document.Close();
writer.Close();
}
catch (Exception ex)
{
ex.ToString();
}
}
public static void MergePdf()
{
using (var fs = new FileStream(@"C:\Projects\31g\trunk\Notes\misc\OccidentalMaps.pdf", FileMode.Create))
{
var doc = new iTextSharp.text.Document();
var pdf = new iTextSharp.text.pdf.PdfCopy(doc, fs);
doc.Open();
foreach (var file in Directory.GetFiles(@"C:\Projects\31g\trunk\Notes\misc\WestMaps"))
{
pdf.AddDocument(new iTextSharp.text.pdf.PdfReader(file));
}
doc.Close();
}
}
//Code found on net
/// <summary>
/// Gets the 2 file names in the array and adds in that specific order
/// </summary>
/// <param name="fileNames"></param>
/// <param name="targetPdfName"></param>
/// <returns></returns>
private static bool MergePDFs(string[] fileNames, string targetPdfName)
{
bool merged = true;
using (FileStream stream = new FileStream(targetPdfName, FileMode.Create))
{
Document document = new Document();
PdfCopy pdf = new PdfCopy(document, stream);
PdfReader reader = null;
try
{
document.Open();
foreach (string file in fileNames)
{
reader = new PdfReader(file);
pdf.AddDocument(reader);
reader.Close();
}
}
catch (Exception)
{
merged = false;
if (reader != null)
{
reader.Close();
}
}
finally
{
if (document != null)
{
document.Close();
}
}
}
return merged;
}
public bool PdfMerger(string[] fileNames, string targetPdf)
{
try
{
bool merged = true;
using (FileStream stream = new FileStream(targetPdf, FileMode.Create))
{
Document document = new Document();
PdfCopy pdf = new PdfCopy(document, stream);
PdfReader reader = null;
try
{
document.Open();
foreach (string file in fileNames)
{
reader = new PdfReader(file);
pdf.AddDocument(reader);
reader.Close();
}
}
catch (Exception)
{
merged = false;
if (reader != null)
{
reader.Close();
}
}
finally
{
if (document != null)
{
document.Close();
}
}
}
return merged;
}
catch (Exception e)
{
LogHelper.Logger(commandType + e.Message, _logPath);
return false;
}
}
public static Blob.Blob MergePdfBlobsToC(List<Blob.Blob> blobsParam, ref Dictionary<string, int> pages)
{
blobsParam = blobsParam
.Where(el => el != null && el.Data != null)
.ToList();
//Dictionary of file names (for display purposes) and their page numbers
//var pages = new Dictionary<string, int>();
//PDFs start at page 1
var lastPageNumber = 1;
//Will hold the final merged PDF bytes
byte[] mergedBytes;
//Most everything else below is standard
using (var ms = new MemoryStream())
{
using (var document = new Document())
{
using (var writer = new PdfCopy(document, ms))
{
document.Open();
foreach (var blob in blobsParam)
{
//Add the current page at the previous page number
pages.Add(blob.Name, lastPageNumber);
using (var reader = new PdfReader(blob.Data))
{
writer.AddDocument(reader);
//Increment our current page index
lastPageNumber += reader.NumberOfPages;
}
}
document.Close();
}
}
mergedBytes = ms.ToArray();
}
//Will hold the final PDF
// byte[] finalBytes;
// using (var ms = new MemoryStream())
// {
// using (var reader = new PdfReader(mergedBytes))
// {
// using (var stamper = new PdfStamper(reader, ms))
// {
//
// //The page number to insert our TOC into
// var tocPageNum = reader.NumberOfPages + 1;
//
// //Arbitrarily pick one page to use as the size of the PDF
// //Additional logic could be added or this could just be set to something like PageSize.LETTER
// var tocPageSize = reader.GetPageSize(1);
//
// //Arbitrary margin for the page
// var tocMargin = 20;
//
// //Create our new page
// stamper.InsertPage(tocPageNum, tocPageSize);
//
// //Create a ColumnText object so that we can use abstractions like Paragraph
// var ct = new ColumnText(stamper.GetOverContent(tocPageNum));
//
// //Set the working area
// ct.SetSimpleColumn(tocPageSize.GetLeft(tocMargin), tocPageSize.GetBottom(tocMargin),
// tocPageSize.GetRight(tocMargin), tocPageSize.GetTop(tocMargin));
//
// //Loop through each page
// foreach (var page in pages)
// {
// var link = new Chunk(page.Key);
// var action = PdfAction.GotoLocalPage(page.Value, new PdfDestination(PdfDestination.FIT),
// stamper.Writer);
// link.SetAction(action);
// ct.AddElement(new Paragraph(link));
// }
//
// ct.Go();
// }
// }
// finalBytes = ms.ToArray();
// }
var toReturn = new Blob.Blob { Data = mergedBytes/*finalBytes*/ };
return toReturn;
}
public static byte[] Merge(List<byte[]> filesContents)
{
using (var memoryStream = new MemoryStream())
{
var document = new Document();
var pdf = new PdfCopy(document, memoryStream);
PdfReader reader = null;
try
{
document.Open();
foreach (byte[] fileContent in filesContents)
{
reader = new PdfReader(fileContent);
pdf.AddDocument(reader);
reader.Close();
}
}
catch (Exception)
{
if (reader != null)
{
reader.Close();
}
}
finally
{
if (document != null)
{
document.Close();
}
}
return memoryStream.ToArray();
}
}
/// <summary>
///
/// </summary>
/// <param name="targetPDF"></param>
/// <param name="selectedFiles"></param>
public void CreateMergedPDF(string targetPDF, List<string> selectedFiles )
{
using (FileStream stream = new FileStream(targetPDF, FileMode.Create))
{
Document pdfDoc = new Document(PageSize.LETTER);
PdfCopy pdf = new PdfCopy(pdfDoc, stream);
pdfDoc.Open();
logger.Debug("Merging files count: " + selectedFiles.Count);
int i = 1;
foreach (string file in selectedFiles)
{
logger.Debug(i + ". Adding: " + file);
pdf. AddDocument(new PdfReader(file));
i++;
}
if (pdfDoc != null)
pdfDoc.Close();
logger.Debug(" PDF merge complete.");
}
}
static void CreateMergedPDF(string targetPDF, string sourceDir)
{
using (FileStream stream = new FileStream(targetPDF, FileMode.Create))
{
Document pdfDoc = new Document(PageSize.A4);
PdfCopy pdf = new PdfCopy(pdfDoc, stream);
pdfDoc.Open();
var files = Directory.GetFiles(sourceDir);
int i = 1;
foreach (string file in files)
{
int cnt = file.Length;
pdf.AddDocument(new PdfReader(file));
i++;
}
if (pdfDoc != null)
pdfDoc.Close();
}
}
public HttpResponseMessage Merge(string urls)
{
var urlArray = urls.Split(',');
var wc = new WebClient();
var pdfContents = urlArray.Select(u => Download(wc, u)).ToList();
byte[] mergedPdf = null;
using (var ms = new MemoryStream())
{
using (var document = new Document())
{
using (var copy = new PdfCopy(document, ms))
{
document.Open();
pdfContents.ForEach(c => {
if (c != null) copy.AddDocument(new PdfReader(c));
});
}
}
mergedPdf = ms.ToArray();
}
var response = new HttpResponseMessage(HttpStatusCode.OK);
response.Content = new ByteArrayContent(mergedPdf);
response.Content.Headers.ContentType = new MediaTypeHeaderValue("application/pdf");
return response;
}
public bool MergePDFs(IEnumerable<string> fileNames, string targetPdf)
{
bool merged = true;
preProcess();
using (FileStream stream = new FileStream(targetPdf, FileMode.Create))
{
Document document = new Document();
PdfCopy pdf = new PdfCopy(document, stream);
PdfReader reader = null;
try
{
document.Open();
foreach (string file in fileNames)
{
reader = new PdfReader(file);
pdf.AddDocument(reader);
// 아래 함수 호출로 중간중간 Form의 이벤트를 처리해주어
// "현재 Form이 "응답없음"에 빠지지 않게 함.
Application.DoEvents();
mParent.Invoke(new MethodInvoker(delegate()
{
///실행할 내용
mMergeProgressBar.Value++;
mMergeProgressBar.Text = mMergeProgressBar.Value.ToString();
}
));
reader.Close();
}
#if false
//progressbar 닫기
mParent.Invoke(new MethodInvoker(
delegate()
{
///실행할 내용
mMergeProgressBar.close();
}
)
);
#endif
}
catch (Exception)
{
merged = false;
if (reader != null)
{
reader.Close();
}
}
finally
{
if (document != null)
{
document.Close();
}
}
}
return merged;
}
public virtual void TestNeedAppearancesMixed() {
String f1 = RESOURCES + "appearances1.pdf";
String f2 = RESOURCES + "appearances2(needAppearancesFalse).pdf";
String f3 = RESOURCES + "appearances3(needAppearancesFalseWithStreams).pdf";
String f4 = RESOURCES + "appearances4.pdf";
Directory.CreateDirectory("PdfCopyTest/");
FileStream outputPdfStream =
new FileStream("PdfCopyTest/appearances(mixed).pdf", FileMode.Create);
Document document = new Document();
PdfCopy copy = new PdfCopy(document, outputPdfStream);
copy.SetMergeFields();
document.Open();
foreach (String f in new String[] {f1, f2, f3, f4}) {
PdfReader r = new PdfReader(f);
copy.AddDocument(r);
}
copy.Close();
CompareTool compareTool = new CompareTool();
String errorMessage = compareTool.CompareByContent("PdfCopyTest/appearances(mixed).pdf", RESOURCES + "cmp_appearances(mixed).pdf", "PdfCopyTest/", "diff");
if (errorMessage != null) {
Assert.Fail(errorMessage);
}
}
private Boolean unlockPDF(String r_password, String w_password)
{
Boolean NOPASS = true;
////////////////////////////////////////////////////
// PDF解錠
////////////////////////////////////////////////////
if (avaPDF)
{
// 一時ファイル取得
String tmpFilePath = Path.GetTempFileName();
Boolean isRP = false;
Boolean isWP = false;
// パスワードなしで読み込めるかチェック
try {
pdfReader = new PdfReader(dataGridView1.Rows[0].Cells[3].Value.ToString());
isRP = false; // ユーザーパスワードなし
// オーナーパスワードが掛っているかチェック
isWP = (pdfReader.IsEncrypted()) ? true : false;
NOPASS = !(isRP || isWP);
pdfReader.Close();
pdfReader.Dispose();
} catch {
isRP = true;
NOPASS = false;
}
if (NOPASS)
{
// パスワードがかかっていない
label2.Text = WindowsFormsApplication1.Properties.Resources.pdf2;
//"This document is not applied password.";
pdfReader.Close();
pdfReader.Dispose();
return(false);
}
if (isRP && (r_password.Length == 0))
{
// ユーザーパスワードが掛っているが、入力されていない
label2.Text = WindowsFormsApplication1.Properties.Resources.pdf3;
// "This document has been user password-protected.";
return(false);
}
if (isWP && (w_password.Length == 0))
{
// オーナーパスワードが掛っているが、入力されていない
label2.Text = WindowsFormsApplication1.Properties.Resources.pdf4;
//"This document has been owner password-protected.";
return(false);
}
String rp = (r_password.Length == 0) ? null : r_password;
String wp = (w_password.Length == 0) ? r_password : w_password;
try {
pdfReader = new PdfReader(dataGridView1.Rows[0].Cells[3].Value.ToString(), (byte[])System.Text.Encoding.ASCII.GetBytes(wp));
} catch {
label2.Text = WindowsFormsApplication1.Properties.Resources.message2;
// "Password is incorrect.";
return(false);
}
try {
pdfDoc = new iTextSharp.text.Document(pdfReader.GetPageSize(1));
os = new FileStream(tmpFilePath, FileMode.OpenOrCreate);
pdfCopy = new PdfCopy(pdfDoc, os);
pdfCopy.Open();
pdfDoc.Open();
pdfCopy.AddDocument(pdfReader);
pdfDoc.Close();
pdfCopy.Close();
pdfReader.Close();
pdfReader.Dispose();
// オリジナルファイルと一時ファイルを置き換える
System.IO.File.Copy(tmpFilePath, dataGridView1.Rows[0].Cells[3].Value.ToString(), true);
System.IO.File.Delete(tmpFilePath);
} catch (Exception eX) {
label2.Text = WindowsFormsApplication1.Properties.Resources.error1 + eX.Message;
// "Saving failed." + eX.Message;
return(false);
}
}
return(true);
}
private Boolean lockPDF(String r_password, String w_password)
{
string rp = null, wp = null;
////////////////////////////////////////////////////
// PDF施錠
////////////////////////////////////////////////////
if (avaPDF)
{
// 一時ファイル取得
String tmpFilePath = Path.GetTempFileName();
// パスワードなしで読み込み可能かチェック
try {
pdfReader = new PdfReader(dataGridView1.Rows[0].Cells[3].Value.ToString());
} catch {
label2.Text = WindowsFormsApplication1.Properties.Resources.pdf1;
// "This document has been password-protected.";
return(false);
}
// オーナーパスワードが掛っているかチェック
if (pdfReader.IsEncrypted())
{
label2.Text = WindowsFormsApplication1.Properties.Resources.pdf2;
// "This document has been password-protected.";
return(false);
}
pdfDoc = new iTextSharp.text.Document(pdfReader.GetPageSize(1));
os = new FileStream(tmpFilePath, FileMode.OpenOrCreate);
pdfCopy = new PdfCopy(pdfDoc, os);
// 出力ファイルにパスワード設定
// rp:ユーザーパスワード
// wp:オーナーパスワード（空の場合はユーザーパスワードと同じ値を設定）
pdfCopy.Open();
if (r_password.Length == 0)
{
rp = null;
}
else
{
rp = r_password;
}
if (w_password.Length == 0)
{
wp = r_password;
pdfCopy.SetEncryption(
PdfCopy.STRENGTH128BITS, rp, wp,
PdfCopy.markAll);
}
else
{
wp = w_password;
// AllowPrinting 印刷
// AllowCopy 内容のコピーと抽出
// AllowModifyContents 文書の変更
// AllowModifyAnnotations 注釈の入力
// AllowFillIn フォーム・フィールドの入力と署名
// AllowScreenReaders アクセシビリティのための内容抽出
// AllowAssembly 文書アセンブリ
pdfCopy.SetEncryption(
PdfCopy.STRENGTH128BITS, rp, wp,
PdfCopy.AllowScreenReaders | PdfCopy.AllowPrinting);
}
try {
// 出力ファイルDocumentを開く
pdfDoc.Open();
// アップロードPDFファイルの内容を出力ファイルに書き込む
pdfCopy.AddDocument(pdfReader);
// 出力ファイルDocumentを閉じる
pdfDoc.Close();
pdfCopy.Close();
os.Close();
pdfReader.Close();
// オリジナルファイルと一時ファイルを置き換える
File.Delete(dataGridView1.Rows[0].Cells[3].Value.ToString());
File.Move(tmpFilePath, dataGridView1.Rows[0].Cells[3].Value.ToString());
} catch (Exception eX) {
label2.Text = WindowsFormsApplication1.Properties.Resources.error1 + eX.Message;
// "Saving failed." + eX.Message;
return(false);
}
}
return(true);
}
public virtual void LargeFilePerformanceTest() {
const string target = "PdfCopyTest/";
const string output = "copyLargeFile.pdf";
const string cmp = "cmp_copyLargeFile.pdf";
Directory.CreateDirectory(target);
Stopwatch timer = new Stopwatch();
timer.Start();
PdfReader firstSourceReader = new PdfReader(RESOURCES + "frontpage.pdf");
PdfReader secondSourceReader = new PdfReader(RESOURCES + "large_pdf.pdf");
Document document = new Document();
PdfCopy copy = new PdfCopy(document, File.Create(target + output));
copy.SetMergeFields();
document.Open();
copy.AddDocument(firstSourceReader);
copy.AddDocument(secondSourceReader);
copy.Close();
document.Close();
timer.Stop();
Console.WriteLine(timer.ElapsedMilliseconds);
CompareTool cmpTool = new CompareTool();
String errorMessage = cmpTool.CompareByContent(target + output, RESOURCES + cmp, target, "diff");
if (errorMessage != null) {
Assert.Fail(errorMessage);
}
}
// PDF 파일 Merge하는 핵심 메소드
private void MergePDFs(/*IEnumerable<string> fileNames, string targetPdf*/)
{
List<string> fileNames = mFileListToMerge;
string targetPdf = mDestFilePath;
int count = 0;
Document document;
PdfCopy pdfCopy;
bool merged = true;
using (FileStream destStream = new FileStream(targetPdf, FileMode.Create))
{
document = new Document();
pdfCopy = new PdfCopy(document, destStream); // 항상 PdfCopy는 Documnet.Open() 보다 먼저 생성되어야 한다.
document.Open();
PdfReader reader = null;
try
{
foreach (string file in fileNames)
{
reader = new PdfReader(file);
// 파일 합침.
pdfCopy.AddDocument(reader);
// 스레드 내부에서 Control 접근
this.setProgressBar(++count);
this.setMessage(string.Format("병합중입니다({0}/{1})", count, fileNames.Count));
reader.Close();
}
}
catch (Exception e)
{
MessageBox.Show("error:" + e.Message);
merged = false;
if (reader != null)
{
reader.Close();
}
}
finally
{
if (document != null)
{
document.Close();
destStream.Close();
}
#if false
// DialogResult에 값을 넣고 나서 이 함수를 빠져나가면 자동으로 Form이
// 종료되는 현상이 있음. 굳이 exitForm()을 호출하지 않아도 됨.
if (merged == true)
{
this.DialogResult = System.Windows.Forms.DialogResult.OK;
}
else
{
this.DialogResult = System.Windows.Forms.DialogResult.Abort;
}
#endif
// Form 종료
if( merged == true)
this.exitForm(System.Windows.Forms.DialogResult.OK);
else
this.exitForm(System.Windows.Forms.DialogResult.Abort);
}
}
}
public virtual void CopyFields3Test() {
Document pdfDocument = new Document();
Directory.CreateDirectory("PdfCopyTest/");
PdfCopy copier = new PdfCopy(pdfDocument, new FileStream("PdfCopyTest/copyFields3.pdf", FileMode.Create));
copier.SetMergeFields();
pdfDocument.Open();
PdfReader reader = new PdfReader(RESOURCES + "hello2_with_comments.pdf");
copier.AddDocument(reader);
copier.Close();
CompareTool compareTool = new CompareTool();
String errorMessage = compareTool.CompareByContent("PdfCopyTest/copyFields3.pdf", RESOURCES + "cmp_copyFields3.pdf", "PdfCopyTest/", "diff");
if (errorMessage != null) {
Assert.Fail(errorMessage);
}
}
public virtual void CopyFields4Test() {
string target = "PdfCopyTest/";
Directory.CreateDirectory(target);
const string outfile = "copyFields4.pdf";
const string inputFile = "link.pdf";
Document document = new Document();
MemoryStream stream = new MemoryStream();
PdfWriter.GetInstance(document, stream);
Font font = new Font(BaseFont.CreateFont(RESOURCES + "fonts/georgia.ttf", BaseFont.IDENTITY_H, BaseFont.EMBEDDED), 9);
document.Open();
document.Add(new Phrase("text", font));
document.Close();
Document pdfDocument = new Document();
PdfCopy copier = new PdfCopy(pdfDocument, new FileStream(target + outfile, FileMode.Create));
copier.SetMergeFields();
pdfDocument.Open();
PdfReader reader1 = new PdfReader(RESOURCES + inputFile);
PdfReader reader2 = new PdfReader(stream.ToArray());
copier.AddDocument(reader1);
copier.AddDocument(reader2);
copier.Close();
CompareTool cmpTool = new CompareTool();
string errorMessage = cmpTool.CompareByContent(target + outfile, RESOURCES + "cmp_" + outfile, target, "diff");
if (errorMessage != null)
Assert.Fail(errorMessage);
}
public virtual void CopyFields1Test() {
Document pdfDocument = new Document();
Directory.CreateDirectory("PdfCopyTest/");
PdfCopy copier = new PdfCopy(pdfDocument, new FileStream("PdfCopyTest/copyFields.pdf", FileMode.Create));
copier.SetMergeFields();
pdfDocument.Open();
PdfReader readerMain = new PdfReader(RESOURCES + "fieldsOn3-sPage.pdf");
PdfReader secondSourceReader = new PdfReader(RESOURCES + "fieldsOn2-sPage.pdf");
PdfReader thirdReader = new PdfReader(RESOURCES + "appearances1.pdf");
copier.AddDocument(readerMain);
copier.CopyDocumentFields(secondSourceReader);
copier.AddDocument(thirdReader);
copier.Close();
readerMain.Close();
secondSourceReader.Close();
thirdReader.Close();
CompareTool compareTool = new CompareTool();
String errorMessage = compareTool.CompareByContent("PdfCopyTest/copyFields.pdf", RESOURCES + "cmp_copyFields.pdf", "PdfCopyTest/", "diff");
if (errorMessage != null) {
Assert.Fail(errorMessage);
}
}
public virtual void TestFullCompression2() {
Directory.CreateDirectory("PdfCopyTest/");
String outfile = "PdfCopyTest/out-forms.pdf";
String first = RESOURCES + "subscribe.pdf";
String second = RESOURCES + "filled_form_1.pdf";
FileStream out_ = new FileStream(outfile, FileMode.Create);
PdfReader reader = new PdfReader(first);
PdfReader reader2 = new PdfReader(second);
Document pdfDocument = new Document();
PdfCopy pdfCopy = new PdfCopy(pdfDocument, out_);
pdfCopy.SetMergeFields();
pdfCopy.SetFullCompression();
pdfCopy.CompressionLevel = PdfStream.BEST_COMPRESSION;
pdfDocument.Open();
pdfCopy.AddDocument(reader);
pdfCopy.AddDocument(reader2);
pdfCopy.Close();
reader.Close();
reader2.Close();
reader = new PdfReader("PdfCopyTest/out-forms.pdf");
Assert.NotNull(reader.GetPageN(1));
reader.Close();
}
public string MergePDFs(string[] transids)
{
string targetPDF = "PaymentReceipts" + DateTime.Now.Month.ToString() + DateTime.Now.Day.ToString() + DateTime.Now.Hour.ToString() + DateTime.Now.Minute.ToString() + DateTime.Now.Millisecond.ToString() + ".pdf";
targetPDF = System.Web.HttpContext.Current.Request.PhysicalApplicationPath + "\\PDF\\" + targetPDF;
using (FileStream stream = new FileStream(targetPDF, FileMode.Create))
{
Document pdfDoc = new Document();
PdfCopy pdf = new PdfCopy(pdfDoc, stream);
pdfDoc.Open();
var files = Directory.GetFiles(System.Web.HttpContext.Current.Request.PhysicalApplicationPath + "\\PDF\\Temp\\");
Console.WriteLine("Merging files count: " + files.Length);
int i = 1;
foreach (string file in transids)
{
Console.WriteLine(i + ". Adding: " + file);
pdf.AddDocument(new PdfReader(System.Web.HttpContext.Current.Request.PhysicalApplicationPath + "\\PDF\\Temp\\" + file + ".pdf"));
i++;
}
if (pdfDoc != null)
{
pdfDoc.Close();
pdfDoc.Dispose();
}
return targetPDF;
}
}
/// <summary>
///
/// </summary>
/// <param name="fileNames"></param>
/// <param name="outFile"></param>
public static void CombineMultiplePDFs(string[] fileNames, string outFile)
{
using (FileStream stream = new FileStream(outFile, FileMode.Create))
{
Document pdfDoc = new Document(PageSize.A4);
PdfCopy pdf = new PdfCopy(pdfDoc, stream);
pdfDoc.Open();
foreach (string file in fileNames) pdf.AddDocument(new PdfReader(file));
if (pdfDoc != null) pdfDoc.Close();
}
}
static void CreateMergedPDF(string targetPDF, string sourceDir)
{
using (FileStream stream = new FileStream(targetPDF, FileMode.Create))
{
Document pdfDoc = new Document(PageSize.A4);
PdfCopy pdf = new PdfCopy(pdfDoc, stream);
pdfDoc.Open();
var files = Directory.GetFiles(sourceDir);
Console.WriteLine("Merging files count: " + files.Length);
int i = 1;
foreach (string file in files)
{
Console.WriteLine(i + ". Adding: " + file);
pdf.AddDocument(new PdfReader(file));
i++;
}
if (pdfDoc != null)
pdfDoc.Close();
Console.WriteLine("SpeedPASS PDF merge complete.");
}
}
