public sealed class Document.Types.Page.Types.Block : IMessage<Document.Types.Page.Types.Block>, IEquatable<Document.Types.Page.Types.Block>, IDeepCloneable<Document.Types.Page.Types.Block>, IBufferMessage, IMessage
Reference documentation and code samples for the Cloud Document AI v1beta3 API class Document.Types.Page.Types.Block.
A block has a set of lines (collected into paragraphs) that have a
common line-spacing and orientation.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document provides reference documentation for the \u003ccode\u003eDocument.Types.Page.Types.Block\u003c/code\u003e class within the Google Cloud Document AI v1beta3 API, which represents a block of text in a document page.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eBlock\u003c/code\u003e class implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e, and has methods and properties to interact with it.\u003c/p\u003e\n"],["\u003cp\u003eThe class contains properties such as \u003ccode\u003eDetectedLanguages\u003c/code\u003e, which is a list of detected languages with their confidence levels, and \u003ccode\u003eLayout\u003c/code\u003e, which describes the block's layout.\u003c/p\u003e\n"],["\u003cp\u003eThere are two constructors for the Block class, \u003ccode\u003eBlock()\u003c/code\u003e and \u003ccode\u003eBlock(Document.Types.Page.Types.Block other)\u003c/code\u003e that are used to instanciate a new object, or copy an existing object, respectively.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eProvenance\u003c/code\u003e property has been marked as obsolete.\u003c/p\u003e\n"]]],[],null,["# Cloud Document AI v1beta3 API - Class Document.Types.Page.Types.Block (2.0.0-beta26)\n\nVersion latestkeyboard_arrow_down\n\n- [2.0.0-beta26 (latest)](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types.Block)\n- [2.0.0-beta25](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/2.0.0-beta25/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types.Block)\n- [1.0.0-beta04](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/1.0.0-beta04/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types.Block) \n\n public sealed class Document.Types.Page.Types.Block : IMessage\u003cDocument.Types.Page.Types.Block\u003e, IEquatable\u003cDocument.Types.Page.Types.Block\u003e, IDeepCloneable\u003cDocument.Types.Page.Types.Block\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Cloud Document AI v1beta3 API class Document.Types.Page.Types.Block.\n\nA block has a set of lines (collected into paragraphs) that have a\ncommon line-spacing and orientation. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e Document.Types.Page.Types.Block \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[Page](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types)[Block](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types.Block), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[Page](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types)[Block](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types.Block), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[Document](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types)[Page](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page)[Types](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types)[Block](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3.Document.Types.Page.Types.Block), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.DocumentAI.V1Beta3](/dotnet/docs/reference/Google.Cloud.DocumentAI.V1Beta3/latest/Google.Cloud.DocumentAI.V1Beta3)\n\nAssembly\n--------\n\nGoogle.Cloud.DocumentAI.V1Beta3.dll\n\nConstructors\n------------\n\n### Block()\n\n public Block()\n\n### Block(Block)\n\n public Block(Document.Types.Page.Types.Block other)\n\nProperties\n----------\n\n### DetectedLanguages\n\n public RepeatedField\u003cDocument.Types.Page.Types.DetectedLanguage\u003e DetectedLanguages { get; }\n\nA list of detected languages together with confidence.\n\n### Layout\n\n public Document.Types.Page.Types.Layout Layout { get; set; }\n\n\\[Layout\\]\\[google.cloud.documentai.v1beta3.Document.Page.Layout\\] for\n\\[Block\\]\\[google.cloud.documentai.v1beta3.Document.Page.Block\\].\n\n### Provenance\n\n [Obsolete]\n public Document.Types.Provenance Provenance { get; set; }\n\nThe history of this annotation."]]
