PdfFileEditor.Concatenate

Concatenate(string, string, string)

Concatenates two files.

public bool Concatenate(string firstInputFile, string secInputFile, string outputFile)

Parameter	Type	Description
firstInputFile	String	First file to concatenate.
secInputFile	String	Second file to concatenate.
outputFile	String	Output file.

Return Value

True if operation was succeeded.

Examples

PdfFileEditor fileEditor = new PdfFileEditor();
fileEditor.Concatenate("file1.pdf", "file2.pdf", "outfile.pdf");

See Also

• class PdfFileEditor
• namespace Aspose.Pdf.Facades
• assembly Aspose.PDF

---

Concatenate(Stream, Stream, Stream)

Concatenates two files.

public bool Concatenate(Stream firstInputStream, Stream secInputStream, Stream outputStream)

Parameter	Type	Description
firstInputStream	Stream	Stream of first file.
secInputStream	Stream	Stream of second file.
outputStream	Stream	Stream where result file will be stored.

Return Value

True if operation was succeeded.

True if operation was succeeded.

Examples

PdfFileEditor fileEditor = new PdfFileEditor();
Stream stream1 = new FileStream("file1.pdf", FileMode.Open, FileAccess.Read);
Stream stream2 = new FileStream("file2.pdf", FileMode.Open, FileAccess.Read);
Stream outstream = new FileStream("outfile.pdf", FileMode.Create, FileAccess.Write);
fileEditor.Concatenate(stream1, stream2, outstream);

See Also

• class PdfFileEditor
• namespace Aspose.Pdf.Facades
• assembly Aspose.PDF

---

Concatenate(Document[], Document)

Concatenates documents.

public bool Concatenate(Document[] src, Document dest)

Parameter	Type	Description
src	Document[]	Array of source documents.
dest	Document	Destination document.

Return Value

True if concatenation is successful.

See Also

• class Document
• class PdfFileEditor
• namespace Aspose.Pdf.Facades
• assembly Aspose.PDF

---

Concatenate(string[], string)

Concatenates files into one file.

public bool Concatenate(string[] inputFiles, string outputFile)

Parameter	Type	Description
inputFiles	String[]	Array of files to concatenate.
outputFile	String	Name of output file.

Return Value

True if operation was succeeded.

Examples

PdfFileEditor pfe = new PdfFileEditor();
pfe.Concatenate(new string[]  { "src1.pdf", "src2.pdf" }, "dest.pdf");

See Also

• class PdfFileEditor
• namespace Aspose.Pdf.Facades
• assembly Aspose.PDF

---

Concatenate(Stream[], Stream)

Concatenates files

public bool Concatenate(Stream[] inputStream, Stream outputStream)

Parameter	Type	Description
inputStream	Stream[]	Array of streams to be concatenated.
outputStream	Stream	Stream where result file will be stored.

Return Value

True if operation was succeeded.

Examples

PdfFileEditor fileEditor = new PdfFileEditor();
Stream stream1 = new FileStream("file1.pdf", FileMode.Open, FileAccess.Read);
Stream stream2 = new FileStream("file2.pdf", FileMode.Open, FileAccess.Read);
Stream outstream = new FileStream("outfile.pdf", FileMode.Create, FileAccess.Write);
fileEditor.Concatenate(new Stream[] { stream1, stream2 } , outstream);

See Also

• class PdfFileEditor
• namespace Aspose.Pdf.Facades
• assembly Aspose.PDF

---

Concatenate(string, string, string, string)

Merges two Pdf documents into a new Pdf document with pages in alternate ways and fill the blank places with blank pages. e.g.: document1 has 5 pages: p1, p2, p3, p4, p5. document2 has 3 pages: p1’, p2’, p3’. Merging the two Pdf document will produce the result document with pages:p1, p1’, p2, p2’, p3, p3’, p4, blankpage, p5, blankpage.

public bool Concatenate(string firstInputFile, string secInputFile, string blankPageFile, 
    string outputFile)

Parameter	Type	Description
firstInputFile	String	First file.
secInputFile	String	Second file.
blankPageFile	String	PDF file with blank page.
outputFile	String	Result file.

Return Value

True if operation was succeeded.

Examples

PdfFileEditor pfe = new PdfFileEditor();
pfe.Concatenate("src1.pdf", "src2.pdf", "blank.pdf", "dest.pdf");

See Also

• class PdfFileEditor
• namespace Aspose.Pdf.Facades
• assembly Aspose.PDF

---

Concatenate(Stream, Stream, Stream, Stream)

Merges two Pdf documents into a new Pdf document with pages in alternate ways and fill the blank places with blank pages. e.g.: document1 has 5 pages: p1, p2, p3, p4, p5. document2 has 3 pages: p1’, p2’, p3’. Merging the two Pdf document will produce the result document with pages:p1, p1’, p2, p2’, p3, p3’, p4, blankpage, p5, blankpage.

public bool Concatenate(Stream firstInputStream, Stream secInputStream, Stream blankPageStream, 
    Stream outputStream)

Parameter	Type	Description
firstInputStream	Stream	The first Pdf Stream.
secInputStream	Stream	The second Pdf Stream.
blankPageStream	Stream	The Pdf Stream with blank page.
outputStream	Stream	Output Pdf Stream.

Return Value

True if operation was succeeded.

Examples

PdfFileEditor fileEditor = new PdfFileEditor();
Stream stream1 = new FileStream("file1.pdf", FileMode.Open, FileAccess.Read);
Stream stream2 = new FileStream("file2.pdf", FileMode.Open, FileAccess.Read);
Stream blank = new FileStream("blank.pdf", FileMode.Open, FileAccess.Read);
Stream outstream = new FileStream("outfile.pdf", FileMode.Create, FileAccess.Write);
fileEditor.Concatenate(new Stream[] { stream1, stream2, blank } , outstream);

See Also

• class PdfFileEditor
• namespace Aspose.Pdf.Facades
• assembly Aspose.PDF