public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Images();
//open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir+ "ExtractImages-Page.pdf");
//set StartPage and EndPage properties to the page number to
//you want to extract images from
pdfExtractor.StartPage = 2;
pdfExtractor.EndPage = 2;
//extract images
pdfExtractor.ExtractImage();
//get extracted images
while (pdfExtractor.HasNextImage())
{
//read image into memory stream
MemoryStream memoryStream = new MemoryStream();
pdfExtractor.GetNextImage(memoryStream);
//write to disk, if you like, or use it otherwise.
FileStream fileStream = new
FileStream(dataDir+ DateTime.Now.Ticks.ToString() + ".jpg", FileMode.Create);
memoryStream.WriteTo(fileStream);
fileStream.Close();
}
}
public static void Main()
{
// The path to the documents directory.
string dataDir = Path.GetFullPath("../../../Data/");
//open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir+ "Input_new.pdf");
//set StartPage and EndPage properties to specify range
pdfExtractor.StartPage = 10;
pdfExtractor.EndPage = 20;
//extract images
pdfExtractor.ExtractImage();
//get all the extracted images
while (pdfExtractor.HasNextImage())
{
//read image into memory stream
MemoryStream memoryStream = new MemoryStream();
pdfExtractor.GetNextImage(memoryStream);
//write to disk, if you like, or use it otherwise.
FileStream fileStream = new
FileStream(dataDir+ DateTime.Now.Ticks.ToString() + ".jpg", FileMode.Create);
memoryStream.WriteTo(fileStream);
fileStream.Close();
}
}
public static void Run()
{
// ExStart:ExtractImagesStream
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Images();
// Open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir + "ExtractImages-Stream.pdf");
// Extract images
pdfExtractor.ExtractImage();
// Get all the extracted images
while (pdfExtractor.HasNextImage())
{
// Read image into memory stream
MemoryStream memoryStream = new MemoryStream();
pdfExtractor.GetNextImage(memoryStream);
// Write to disk, if you like, or use it otherwise.
FileStream fileStream = new
FileStream(dataDir + DateTime.Now.Ticks.ToString() + "_out.jpg", FileMode.Create);
memoryStream.WriteTo(fileStream);
fileStream.Close();
}
// ExEnd:ExtractImagesStream
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Images();
//open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir + "ExtractImages-Page.pdf");
//set StartPage and EndPage properties to the page number to
//you want to extract images from
pdfExtractor.StartPage = 2;
pdfExtractor.EndPage = 2;
//extract images
pdfExtractor.ExtractImage();
//get extracted images
while (pdfExtractor.HasNextImage())
{
//read image into memory stream
MemoryStream memoryStream = new MemoryStream();
pdfExtractor.GetNextImage(memoryStream);
//write to disk, if you like, or use it otherwise.
FileStream fileStream = new
FileStream(dataDir + DateTime.Now.Ticks.ToString() + ".jpg", FileMode.Create);
memoryStream.WriteTo(fileStream);
fileStream.Close();
}
}
public static void Main()
{
// The path to the documents directory.
string dataDir = Path.GetFullPath("../../../Data/");
//open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir + "input.pdf");
//extract images
pdfExtractor.ExtractImage();
//get all the extracted images
while (pdfExtractor.HasNextImage())
{
//read image into memory stream
MemoryStream memoryStream = new MemoryStream();
pdfExtractor.GetNextImage(memoryStream);
//write to disk, if you like, or use it otherwise.
FileStream fileStream = new
FileStream(dataDir + DateTime.Now.Ticks.ToString() + ".jpg", FileMode.Create);
memoryStream.WriteTo(fileStream);
fileStream.Close();
}
}
public static void Run()
{
// ExStart:ExtractImagesStream
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Images();
// Open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir+ "ExtractImages-Stream.pdf");
// Extract images
pdfExtractor.ExtractImage();
// Get all the extracted images
while (pdfExtractor.HasNextImage())
{
// Read image into memory stream
MemoryStream memoryStream = new MemoryStream();
pdfExtractor.GetNextImage(memoryStream);
// Write to disk, if you like, or use it otherwise.
FileStream fileStream = new
FileStream(dataDir+ DateTime.Now.Ticks.ToString() + "_out.jpg", FileMode.Create);
memoryStream.WriteTo(fileStream);
fileStream.Close();
}
// ExEnd:ExtractImagesStream
}
public static void Run()
{
// ExStart:PdfContainsTextOrImages
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_TechnicalArticles();
// Instantiate a memoryStream object to hold the extracted text from Document
MemoryStream ms = new MemoryStream();
// Instantiate PdfExtractor object
PdfExtractor extractor = new PdfExtractor();
// Bind the input PDF document to extractor
extractor.BindPdf(dataDir + "FilledForm.pdf");
// Extract text from the input PDF document
extractor.ExtractText();
bool containsText = false;
bool containsImage = false;
// Save the extracted text to a text file
extractor.GetText(ms);
// Check if the MemoryStream length is greater than or equal to 1
if (ms.Length >= 1)
{
containsText = true;
}
// Extract images from the input PDF document
extractor.ExtractImage();
// Calling HasNextImage method in while loop. When images will finish, loop will exit
if (extractor.HasNextImage())
{
containsImage = true;
}
// Now find out whether this PDF is text only or image only
if (containsText == true && containsImage == false)
{
Console.WriteLine("PDF contains text only");
}
else if (containsText == false && containsImage == true)
{
Console.WriteLine("PDF contains image only");
}
else if (containsText == true && containsImage == true)
{
Console.WriteLine("PDF contains both text and image");
}
else if (containsText == false && containsImage == false)
{
Console.WriteLine("PDF contains neither text or nor image");
}
// ExEnd:PdfContainsTextOrImages
}
public static void Main()
{
// The path to the documents directory.
string dataDir = Path.GetFullPath("../../../Data/");
//open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir+ "input.pdf");
//extract all the images
pdfExtractor.ExtractImage();
//get all the extracted images
while (pdfExtractor.HasNextImage())
pdfExtractor.GetNextImage(dataDir+ DateTime.Now.Ticks.ToString() + ".jpg");
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Images();
//open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir + "ExtractImages.pdf");
//extract all the images
pdfExtractor.ExtractImage();
//get all the extracted images
while (pdfExtractor.HasNextImage())
{
pdfExtractor.GetNextImage(dataDir + DateTime.Now.Ticks.ToString() + ".jpg");
}
}
public static void Main()
{
// The path to the documents directory.
string dataDir = Path.GetFullPath("../../../Data/");
//open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir + "input.pdf");
//extract all the images
pdfExtractor.ExtractImage();
//get all the extracted images
while (pdfExtractor.HasNextImage())
{
pdfExtractor.GetNextImage(dataDir + DateTime.Now.Ticks.ToString() + ".jpg");
}
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Images();
//open input PDF
PdfExtractor pdfExtractor = new PdfExtractor();
pdfExtractor.BindPdf(dataDir+ "ExtractImages.pdf");
//extract all the images
pdfExtractor.ExtractImage();
//get all the extracted images
while (pdfExtractor.HasNextImage())
pdfExtractor.GetNextImage(dataDir+ DateTime.Now.Ticks.ToString() + ".jpg");
}
public static void Run()
{
// ExStart:PdfContainsTextOrImages
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_TechnicalArticles();
// Instantiate a memoryStream object to hold the extracted text from Document
MemoryStream ms = new MemoryStream();
// Instantiate PdfExtractor object
PdfExtractor extractor = new PdfExtractor();
// Bind the input PDF document to extractor
extractor.BindPdf(dataDir + "FilledForm.pdf");
// Extract text from the input PDF document
extractor.ExtractText();
bool containsText = false;
bool containsImage = false;
// Save the extracted text to a text file
extractor.GetText(ms);
// Check if the MemoryStream length is greater than or equal to 1
if (ms.Length >= 1)
containsText = true;
// Extract images from the input PDF document
extractor.ExtractImage();
// Calling HasNextImage method in while loop. When images will finish, loop will exit
if (extractor.HasNextImage())
containsImage = true;
// Now find out whether this PDF is text only or image only
if (containsText == true && containsImage == false)
Console.WriteLine("PDF contains text only");
else if (containsText == false && containsImage == true)
Console.WriteLine("PDF contains image only");
else if (containsText == true && containsImage == true)
Console.WriteLine("PDF contains both text and image");
else if (containsText == false && containsImage == false)
Console.WriteLine("PDF contains neither text or nor image");
// ExEnd:PdfContainsTextOrImages
}
public static void Main()
{
// The path to the documents directory.
string dataDir = Path.GetFullPath("../../../Data/");
//open input PDF
PdfExtractor extractor = new PdfExtractor();
extractor.BindPdf(dataDir+ "input.pdf");
//Specify Image Extraction Mode
extractor.ExtractImageMode = ExtractImageMode.DefinedInResources;
//Extract Images based on Image Extraction Mode
extractor.ExtractImage();
//Get all the extracted images
while (extractor.HasNextImage())
{
extractor.GetNextImage(dataDir+ DateTime.Now.Ticks.ToString() + ".png" , System.Drawing.Imaging.ImageFormat.Png);
}
}
public static void Run()
{
// ExStart:PdfExtractorFeatures
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_TechnicalArticles();
// Create an instance of PdfExtractor class
PdfExtractor extractor = new PdfExtractor();
// Set PDF file password
extractor.Password = "";
// Specify start and end pages of the PDF
extractor.StartPage = 1;
extractor.EndPage = 10;
// Bind PDF file with the extractor object
extractor.BindPdf(dataDir + "inFile.pdf");
// Extract all text from the PDF
extractor.ExtractText();
// Save extracted text in a text file
extractor.GetText(dataDir + "PdfExtractorFeatures_text_out_.txt");
// Text of individual pages can also be saved individually in single text files
if (extractor.HasNextPageText())
{
extractor.GetNextPageText(dataDir + DateTime.Now.Ticks.ToString() + "_out_.txt");
}
// Extract images from PDF file
extractor.ExtractImage();
// Save each individual image in an image file
if (extractor.HasNextImage())
{
extractor.GetNextImage(dataDir + DateTime.Now.Ticks.ToString() + "_out_.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
}
// Extract attachments
extractor.ExtractAttachment();
extractor.GetAttachment(dataDir);
// ExEnd:PdfExtractorFeatures
}
public static void Run()
{
// ExStart:PdfExtractorFeatures
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_TechnicalArticles();
// Create an instance of PdfExtractor class
PdfExtractor extractor = new PdfExtractor();
// Set PDF file password
extractor.Password = "";
// Specify start and end pages of the PDF
extractor.StartPage = 1;
extractor.EndPage = 10;
// Bind PDF file with the extractor object
extractor.BindPdf( dataDir + "inFile.pdf");
// Extract all text from the PDF
extractor.ExtractText();
// Save extracted text in a text file
extractor.GetText(dataDir + "PdfExtractorFeatures_text_out.txt");
// Text of individual pages can also be saved individually in single text files
if (extractor.HasNextPageText())
{
extractor.GetNextPageText(dataDir + DateTime.Now.Ticks.ToString() + "_out.txt");
}
// Extract images from PDF file
extractor.ExtractImage();
// Save each individual image in an image file
if (extractor.HasNextImage())
{
extractor.GetNextImage(dataDir + DateTime.Now.Ticks.ToString() + "_out.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
}
// Extract attachments
extractor.ExtractAttachment();
extractor.GetAttachment(dataDir);
// ExEnd:PdfExtractorFeatures
}
public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Images();
//open input PDF
PdfExtractor extractor = new PdfExtractor();
extractor.BindPdf(dataDir + "ExtractImageExtractionMode.pdf");
//Specify Image Extraction Mode
extractor.ExtractImageMode = ExtractImageMode.DefinedInResources;
//Extract Images based on Image Extraction Mode
extractor.ExtractImage();
//Get all the extracted images
while (extractor.HasNextImage())
{
extractor.GetNextImage(dataDir + DateTime.Now.Ticks.ToString() + ".png", System.Drawing.Imaging.ImageFormat.Png);
}
}
public static void Main()
{
// The path to the documents directory.
string dataDir = Path.GetFullPath("../../../Data/");
//open input PDF
PdfExtractor extractor = new PdfExtractor();
extractor.BindPdf(dataDir + "input.pdf");
//Specify Image Extraction Mode
extractor.ExtractImageMode = ExtractImageMode.DefinedInResources;
//Extract Images based on Image Extraction Mode
extractor.ExtractImage();
//Get all the extracted images
while (extractor.HasNextImage())
{
extractor.GetNextImage(dataDir + DateTime.Now.Ticks.ToString() + ".png", System.Drawing.Imaging.ImageFormat.Png);
}
}
public static void Run()
{
// ExStart:ExtractImageExtractionMode
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Images();
// Open input PDF
PdfExtractor extractor = new PdfExtractor();
extractor.BindPdf(dataDir+ "ExtractImageExtractionMode.pdf");
// Specify Image Extraction Mode
extractor.ExtractImageMode = ExtractImageMode.DefinedInResources;
// Extract Images based on Image Extraction Mode
extractor.ExtractImage();
// Get all the extracted images
while (extractor.HasNextImage())
{
extractor.GetNextImage(dataDir+ DateTime.Now.Ticks.ToString() + "_out.png" , System.Drawing.Imaging.ImageFormat.Png);
}
// ExEnd:ExtractImageExtractionMode
}