public sealed class Document.Types.TextChange : IMessage<Document.Types.TextChange>, IEquatable<Document.Types.TextChange>, IDeepCloneable<Document.Types.TextChange>, IBufferMessage, IMessage
Reference documentation and code samples for the Cloud Document AI v1beta3 API class Document.Types.TextChange.
This message is used for text changes aka. OCR corrections.
public Document.Types.TextAnchor TextAnchor { get; set; }
Provenance of the correction.
Text anchor indexing into the
[Document.text][google.cloud.documentai.v1beta3.Document.text]. There
can only be a single TextAnchor.text_segments element. If the start
and end index of the text segment are the same, the text change is
inserted before that index.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-24 UTC."],[[["This documentation covers the `Document.Types.TextChange` class within the Cloud Document AI v1beta3 API, which is used for tracking text changes or OCR corrections."],["The `TextChange` class implements multiple interfaces, including `IMessage`, `IEquatable`, `IDeepCloneable`, and `IBufferMessage`, and inherits from the base `object` class."],["The class features two constructors: a default `TextChange()` and an overload `TextChange(TextChange other)` for creating a copy."],["Key properties include `ChangedText`, which holds the replacement text, `Provenance` for tracking the history of the annotation, and `TextAnchor` to indicate where the change occurs in the original document text."],["The most up to date documentation is version 2.0.0-beta23, with older documented versions also available, including 2.0.0-beta22 and 1.0.0-beta04."]]],[]]
