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parser

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  1. Extract text in Accurate mode | Documentation

    This article explains that how to extract text in Accurate mode....Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for .NET /...

    docs.groupdocs.com/parser/net/extract-text-in-a...
  2. Extract text areas | Documentation

    This article explains that how to extract text areas from documents....Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for .NET /...

    docs.groupdocs.com/parser/net/extract-text-areas/
  3. Load document from local disk | Documentation

    Learn how to extract data from documents on the local disk...Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for .NET /...

    docs.groupdocs.com/parser/net/load-document-fro...
  4. Plain text | Documentation

    This article explains that how to extract plain formatted text from document page....Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for .NET /...

    docs.groupdocs.com/parser/net/plain-text/
  5. 使用 C# 从数据库文件中提取数据

    数据库 被认为是大多数应用程序的组成部分。无论是桌面、Web 还是移动应用程序,数据库在存储、访问和操作数据方面都发挥着至关重要的作用。有许多数据库管理系统允许为您创建和管理数据库。 然而,当您需要一种从数据库文件(即 .db 文件) 中提取数据的方法时,可能会出现这样的情况,而无需安装数据库管理系统或编写 SQL 查询。在这种情况下,您将如何解析数据库文件并从中获取数据? 在本文中,我将演示如何轻松地从 SQLite 数据库中的表中提取数据,而无需编写 SQL 查询。我将使用 GroupDocs.Parser for .NET API,它支持通过 [ADO.NET](https://en.wikipedia. org/wiki/ADO.NET) 。 从 SQLite 数据库 (.db) 中的表中提取数据的步骤 1. 在 Visual Studio 中创建一个新项目。 2. 从 NuGet 安装 GroupDocs.Parser for .NET。 3. 添加以下命名空间。 using System; using System.Collections.Generic; using System.IO; using GroupDocs.Parser.Data; using GroupDocs.Parser.Options; 4. 准备连接字符串。 string connectionString = string.Format("Provider=System.Data.Sqlite;Data Source={0};Version=3;", "sqlite.db"); 5. 在 Parser 对象中加载数据库文件。 using (Parser Parser = new Parser(connectionString, new LoadOptions(FileFormat.Database))) { // 你的代码在这里 } 6....Parser for .NET API,它支持通过 [ADO.NET](...中创建一个新项目。 2. 从 NuGet 安装 GroupDocs.Parser for .NET 。 3. 添加以下命名空间。 using...

    blog.groupdocs.com/zh/parser/extract-data-from-...
  6. Extract formatted text from document page | Doc...

    This article explains that how to extract formatted text from document page....Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for Java /...

    docs.groupdocs.com/parser/java/extract-formatte...
  7. Extract attachments from PDF portfolios | Docum...

    Extract attachments from PDF portfolios To extract attachments from emails getContainer method is used. This method returns the collection of ContainerItem objects. Here are the steps to extract an attachment text from PDF Portfolios: Instantiate Parser object for the initial document; Call getContainer method and obtain collection of ContainerItem objects; Check if collection isn’t null (container extraction is supported for the document); Iterate through the collection and get container item names, sizes and obtain content....Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for Java /...

    docs.groupdocs.com/parser/java/extract-attachme...
  8. Iterate through container items | Documentation

    This article explains that how to extract containers items and iterate through container items....Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for .NET /...

    docs.groupdocs.com/parser/net/iterate-through-c...
  9. Load document from stream | Documentation

    Learn how to Load document from stream....Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for .NET /...

    docs.groupdocs.com/parser/net/load-document-fro...
  10. Detect file type of container item | Documentation

    This article explains that how to detect file type of container item....Parser Product Solution GroupDocs...GroupDocs.Parser Product Family / GroupDocs.Parser for Java /...

    docs.groupdocs.com/parser/java/detect-file-type...