public sealed class SearchRequest.Types.ImageQuery : IMessage<SearchRequest.Types.ImageQuery>, IEquatable<SearchRequest.Types.ImageQuery>, IDeepCloneable<SearchRequest.Types.ImageQuery>, IBufferMessage, IMessage
Reference documentation and code samples for the Discovery Engine v1beta API class SearchRequest.Types.ImageQuery.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe \u003ccode\u003eSearchRequest.Types.ImageQuery\u003c/code\u003e class in the Discovery Engine v1beta API specifies the image query input for search requests.\u003c/p\u003e\n"],["\u003cp\u003eIt 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, for managing image queries.\u003c/p\u003e\n"],["\u003cp\u003eThe class has constructors for creating \u003ccode\u003eImageQuery\u003c/code\u003e objects, either as empty instances or by copying an existing \u003ccode\u003eImageQuery\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eIt has properties \u003ccode\u003eHasImageBytes\u003c/code\u003e to check if the image data is set, \u003ccode\u003eImageBytes\u003c/code\u003e to hold the Base64 encoded image data, and \u003ccode\u003eImageCase\u003c/code\u003e to identify the type of image data.\u003c/p\u003e\n"],["\u003cp\u003eThe supported image formats for the query input are JPEG, PNG, and BMP.\u003c/p\u003e\n"]]],[],null,["# Discovery Engine v1beta API - Class SearchRequest.Types.ImageQuery (1.0.0-beta19)\n\nVersion latestkeyboard_arrow_down\n\n- [1.0.0-beta19 (latest)](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.ImageQuery)\n- [1.0.0-beta18](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/1.0.0-beta18/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.ImageQuery) \n\n public sealed class SearchRequest.Types.ImageQuery : IMessage\u003cSearchRequest.Types.ImageQuery\u003e, IEquatable\u003cSearchRequest.Types.ImageQuery\u003e, IDeepCloneable\u003cSearchRequest.Types.ImageQuery\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Discovery Engine v1beta API class SearchRequest.Types.ImageQuery.\n\nSpecifies the image query input. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e SearchRequest.Types.ImageQuery \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[SearchRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types)[ImageQuery](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.ImageQuery), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[SearchRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types)[ImageQuery](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.ImageQuery), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[SearchRequest](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest)[Types](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types)[ImageQuery](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta.SearchRequest.Types.ImageQuery), [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.DiscoveryEngine.V1Beta](/dotnet/docs/reference/Google.Cloud.DiscoveryEngine.V1Beta/latest/Google.Cloud.DiscoveryEngine.V1Beta)\n\nAssembly\n--------\n\nGoogle.Cloud.DiscoveryEngine.V1Beta.dll\n\nConstructors\n------------\n\n### ImageQuery()\n\n public ImageQuery()\n\n### ImageQuery(ImageQuery)\n\n public ImageQuery(SearchRequest.Types.ImageQuery other)\n\nProperties\n----------\n\n### HasImageBytes\n\n public bool HasImageBytes { get; }\n\nGets whether the \"image_bytes\" field is set\n\n### ImageBytes\n\n public string ImageBytes { get; set; }\n\nBase64 encoded image bytes. Supported image formats: JPEG, PNG, and\nBMP.\n\n### ImageCase\n\n public SearchRequest.Types.ImageQuery.ImageOneofCase ImageCase { get; }"]]
