ImageSearchOptions Class
Represents search options for Image signatures.
Inheritance Hierarchy

Namespace: GroupDocs.Signature.Options
Assembly: GroupDocs.Signature (in GroupDocs.Signature.dll) Version: 21.7.0.0 (21.7)
Syntax
public class ImageSearchOptions : SearchOptions

The ImageSearchOptions type exposes the following members.

Constructors
  NameDescription
Public methodImageSearchOptions
Initializes a new instance of the ImageSearchOptions class with default values.
Properties
  NameDescription
Public propertyAllPages
Flag to search on each Document page. By default this value is set to true.
(Inherited from SearchOptions.)
Public propertyMaxContentSize
For non zero value this flag specifies maximum size of images for search criteria. By default this flag is set to zero and does not affect search result.
Public propertyMinContentSize
For non zero value this flag specifies minimal size of images for search criteria. By default this flag is set to zero and does not affect search result.
Public propertyPageNumber
Gets or sets Document page number for searching. Value is optional.
(Inherited from SearchOptions.)
Public propertyPagesSetup
Options to specify pages for Signature searching.
(Inherited from SearchOptions.)
Public propertyReturnContent
Gets or sets flag to grab image content of signature on document page. If this flag is set true, image signature content will keep raw image data by required format ReturnContentType. By default this option is disabled.
Public propertyReturnContentType
Specifies file type of returned content of the image signature when ReturnContent property is enabled. By default it set to Null. That means to return image content in original format. This image format is specified at Format Possible supported values are: FileType.JPEG, FileType.PNG, FileType.BMP. If provided format is not supported than image content in original format will be returned.
Public propertySkipExternal
Flag to return only signatures marked as IsSignature. By default value is false that indicates to return all signatures that match specified criteria.
(Inherited from SearchOptions.)
Methods
  NameDescription
Public methodEquals (Inherited from Object.)
Protected methodFinalize (Inherited from Object.)
Public methodGetHashCode (Inherited from Object.)
Public methodGetType (Inherited from Object.)
Protected methodMemberwiseClone (Inherited from Object.)
Public methodToString (Inherited from Object.)
Remarks
Learn more
See Also