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  1. Generating slides preview for presentations | G...

    This article describes how to generate a preview for any slide in an existing PowerPoint presentation in SVG format using GroupDocs.Editor for Node.js and Java....specified by its zero-based index (not to be confused with one-based...one-based slide numbers). If the index is out of bounds (less than...

    docs.groupdocs.com/editor/nodejs-java/generatin...
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  2. Extract text from PDF documents | GroupDocs

    To extract a text from PDF documents getText and getText(int) methods are used. These methods allow to extract a text from the entire document or a text from the selected page. Here are the steps to extract a text from PDF document: Instantiate Parser object for the initial document; Call getText method and obtain TextReader object; Read a text from reader. Warning getText method returns null value if text extraction isn’t supported for the document....property; Call method with the page index and obtain object; Read a text...calculations; Call method with the page index and obtain object; Read a text...

    docs.groupdocs.com/parser/java/extract-text-fro...
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  3. Different exceptions for pdf file extraction - ...

    Hi, These are some exceptions we observed when extracting from PDF files: System.IndexOutOfRangeException: Invalid Index: Index should be in the range [1…n] where n equals to the pages count at Aspose.Pdf.Facades.Pd…...IndexOutOfRangeExcep: Invalid index: index should be in the range [1…n]...

    forum.groupdocs.com/t/different-exceptions-for-...
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  4. Working with templates | GroupDocs

    Document template is set by Template class. It contains template items - fields and tables. Each item has the unique (in the template bounds) name and optional page Index - value that represents the Index of the page where the template item is located; null if the template item is located on any page. Template fields The template field is set by TemplateField class with the following constructor: TemplateField(TemplatePosition position, String name, Integer pageIndex) Parameter Description position Defines the way how to find the field on a page....optional page index - value that represents the index of the page...page index. An integer value that represents the index of the...

    docs.groupdocs.com/parser/java/working-with-tem...
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  5. GroupDocs Blog

    GroupDocs Blog - GroupDocs Blog | Document Automation Solutions for .NET & Java Developers...Breaking functionality for Index Repository ClassUsing the latest...the operations in all indexes in the index repository. GroupDocs...

    blog.groupdocs.com/groupdocs.blog/page/54/
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  6. Edit document | GroupDocs

    Follow this guide and learn how to edit text documents, spreadsheets and presentations using GroupDocs.Editor for .NET API features.... WorksheetIndex = 0 ; //index is 0-based, so this is 1st tab...editOptions2 . WorksheetIndex = 1 ; //index is 0-based, so this is 2nd tab...

    docs.groupdocs.com/editor/net/edit-document/
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  7. Compare CSV Files in C# - Compare and Find Diff...

    How to compare two CSV files in C#? Compare the data of CSV files using the .NET API to find differences, mark them with () and [] inside the result CSV, and export the change report to JSON....) — the row index , column index , and the column header...file separately to map column indexes back to header names. Get a...

    blog.groupdocs.com/comparison/compare-csv-files...
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  8. Optimizing shards | GroupDocs

    This page contains information about optimizing shards in the search network....optimization minimizes the number of index segments on each shard. As a..."Optimizing shards" ); Indexer indexer = node . Indexer ; OptimizeOptions...

    docs.groupdocs.com/search/net/optimizing-shards/
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  9. Search thread safety | GroupDocs

    This article shows that how search thread safety works....simultaneous searches Search in an index is a thread safe operation....cross-threading problems. Search during indexing, updating, optimizing, or...

    docs.groupdocs.com/search/nodejs-java/search-th...
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  10. GroupDocs.Search Overview | GroupDocs

    What Is GroupDocs.Search? GroupDocs.Search is a powerful full-text search API that allows you to search through over 70 document formats in your applications. To make it possible to search instantly across thousands of documents, they must be added to the Index. Why Use GroupDocs.Search as a Developer? No additional software is required to search through documents of supported formats. Great variety of Indexing and search options are provided to meet any requirements.... they must be added to the index. Why Use GroupDocs.Search as...formats. Great variety of indexing and search options are provided...

    docs.groupdocs.com/search/net/groupdocs-search-...
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