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Load document from local disk | GroupDocs

GroupDocs.Parser provides the functionality to extract data from documents on the local disk. The following example shows how to load the document from the local disk: // Set the filePath String filePath = Constants.SamplePdf; // Create an instance of Parser class with the filePath try (Parser parser = new Parser(filePath)) { // Extract a text into the reader try (TextReader reader = parser.getText()) { // Print a text from the document // If text extraction isn't supported, a reader is null System....GroupDocs.Parser provides the functionality to extract data from documents on the local disk. The following example shows how to load the document from the local disk: // Set the filePath String filePath = Constants.SamplePdf; // Create an instance of Parser class with the filePath try (Parser parser = new Parser(filePath)) { // Extract a text into the reader try (TextReader reader = parser.getText()) { // Print a text from the document // If text extraction isn't supported, a reader is null System.

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GroupDocs.Parser Overview | GroupDocs

In this article, get acquainted with the features, functions, supported file formats and developer usage of GroupDocs.Parser for Python via .NET — API to extract text, images, metadata, and structured data from documents....In this article, get acquainted with the features, functions, supported file formats and developer usage of GroupDocs.Parser for Python via .NET — API to extract text, images, metadata, and structured data from documents.

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Using OCR to redact image documents | GroupDocs

GroupDocs.Redaction supports both types of image documents for Optical Character Recognition (OCR): image files, such as printed document scans (PNG, JPG, etc.) embedded images within office documents (PDF, DOCX, etc.) You have to implement IOcrConnector interface and pass the instance to RedactorSettings constructor. For more details, see OCR Usage Basics article. OCR usage limitations There are the following limitations of the OCR with GroupDocs.Redaction for Java v21.6: textual replacements are not supported, so you have to use color box replacements to redact text in images....GroupDocs.Redaction supports both types of image documents for Optical Character Recognition (OCR): image files, such as printed document scans (PNG, JPG, etc.) embedded images within office documents (PDF, DOCX, etc.) You have to implement IOcrConnector interface and pass the instance to RedactorSettings constructor. For more details, see OCR Usage Basics article. OCR usage limitations There are the following limitations of the OCR with GroupDocs.Redaction for Java v21.6: textual replacements are not supported, so you have to use color box replacements to redact text in images.

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Using redaction filters | GroupDocs

GroupDocs.Redaction allows you to set the page-based scope for your redaction of two types: page range, a given number of pages at certain offset from the beginning or the end of the page; page area (on each page), which is a top-left based rectangle. All filters inherit from RedactionFilter and as an array are set to Filters property of the ReplacementOptions. You can combine these filters in one set in order to set the scope of redaction to an area on a specific page....GroupDocs.Redaction allows you to set the page-based scope for your redaction of two types: page range, a given number of pages at certain offset from the beginning or the end of the page; page area (on each page), which is a top-left based rectangle. All filters inherit from RedactionFilter and as an array are set to Filters property of the ReplacementOptions. You can combine these filters in one set in order to set the scope of redaction to an area on a specific page.

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Pre-rasterize | GroupDocs

This article shows how to pre-rasterize a document using the redaction API....This article shows how to pre-rasterize a document using the redaction API.

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Extract data from HTML documents | GroupDocs

GroupDocs.Parser provides the functionality to extract data from HTML documents and other markup formats. The following table provides the list of supported formats: Format Description HTML Hypertext Markup Language File XHTML Extensible Hypertext Markup Language File MHTML MIME HTML File MD Markdown XML XML File More resources GitHub examples You may easily run the code above and see the feature in action in our GitHub examples: GroupDocs.Parser for .NET examples GroupDocs....GroupDocs.Parser provides the functionality to extract data from HTML documents and other markup formats. The following table provides the list of supported formats: Format Description HTML Hypertext Markup Language File XHTML Extensible Hypertext Markup Language File MHTML MIME HTML File MD Markdown XML XML File More resources GitHub examples You may easily run the code above and see the feature in action in our GitHub examples: GroupDocs.Parser for .NET examples GroupDocs.

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Use advanced logging | GroupDocs

You can implement ILogger interface from com.groupdocs.redaction.options package. This interface requires to implement three methods: import com.groupdocs.redaction.options.ILogger; import java.util.ArrayList; /** *
* This is an example of ILogger implementation, tracking count of error messages. *
*/ public class CustomLogger implements ILogger { private ArrayList _errors; private ArrayList _traces; private ArrayList _warnings; public boolean hasErrors() { return _errors.size() > 0; } public CustomLogger() { _errors = new ArrayList(); _traces = new ArrayList(); _warnings = new ArrayList(); } public void error(String message) { _errors....You can implement ILogger interface from com.groupdocs.redaction.options package. This interface requires to implement three methods: import com.groupdocs.redaction.options.ILogger; import java.util.ArrayList; /** * <p> * This is an example of ILogger implementation, tracking count of error messages. * </p> */ public class CustomLogger implements ILogger { private ArrayList<String> _errors; private ArrayList<String> _traces; private ArrayList<String> _warnings; public boolean hasErrors() { return _errors.size() > 0; } public CustomLogger() { _errors = new ArrayList<String>(); _traces = new ArrayList<String>(); _warnings = new ArrayList<String>(); } public void error(String message) { _errors.

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System Requirements | GroupDocs

On this page, you will find system requirements supported platforms, development environments. GroupDocs.Parser for Python via .NET does not require any external software or third party tool to be installed....On this page, you will find system requirements supported platforms, development environments. GroupDocs.Parser for Python via .NET does not require any external software or third party tool to be installed.

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Loading of template documents from HTML with re...

Note This feature is supported by version 19.5. or greater Note The code uses some of the objects defined in The Business Layer. GroupDocs.Assembly provides a great feature which is loading of HTML template documents referencing external resource files to be assembled and saved to non-HTML formats. Since version 19.5, when loading an HTML document from a file, its containing folder is used as a base URI to resolve external resource files’ relative URIs to absolute ones by default as shown in the following example....Note This feature is supported by version 19.5. or greater Note The code uses some of the objects defined in The Business Layer. GroupDocs.Assembly provides a great feature which is loading of HTML template documents referencing external resource files to be assembled and saved to non-HTML formats. Since version 19.5, when loading an HTML document from a file, its containing folder is used as a base URI to resolve external resource files’ relative URIs to absolute ones by default as shown in the following example.

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Single Row in Text Document | GroupDocs

Note In this article, we will use GroupDocs.Assembly to generate a Single Row report in Text Document format. Single Row in Text Document Note This feature is supported by version 17.03 or greater. Reporting Requirement As a report developer, you are required to represent information of first single customer with the following key requirements: It must show Name and Contact Number of the customer Report must be generated in the Text Document Adding Syntax to be evaluated by GroupDocs....Note In this article, we will use GroupDocs.Assembly to generate a Single Row report in Text Document format. Single Row in Text Document Note This feature is supported by version 17.03 or greater. Reporting Requirement As a report developer, you are required to represent information of first single customer with the following key requirements: It must show Name and Contact Number of the customer Report must be generated in the Text Document Adding Syntax to be evaluated by GroupDocs.

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This article shows how to pre-rasterize a document using the redaction API....This article shows how to pre-rasterize a document using the redaction API.