PngSaveOptions Class
Png Save options for Image Documents.
Inheritance Hierarchy

Namespace: GroupDocs.Signature.Options
Assembly: GroupDocs.Signature (in GroupDocs.Signature.dll) Version: 19.4.0.0 (19.4)
Syntax
public sealed class PngSaveOptions : ImagesSaveOptions

The PngSaveOptions type exposes the following members.

Constructors
  NameDescription
Public methodPngSaveOptions
Creates PngSaveOptions with default values.
Properties
  NameDescription
Public propertyBitDepth
The bit depth.
Public propertyColorType
Gets or sets the type of the PngColorType.
Public propertyCompressionLevel
The png image compression level in the 0-9 range, where 9 is maximum compression and 0 is store mode.
Public propertyFileFormat
Gets or sets file format of signed document.
(Inherited from ImagesSaveOptions.)
Public propertyFilterType
Gets or sets the filter type PngFilterType used during png file save process.
Public propertyOutputFileName
Gets or sets file name of signed document.
(Inherited from SaveOptions.)
Public propertyOutputType
Result type of signed document - String or Stream. Default is Stream.
(Inherited from SaveOptions.)
Public propertyOverwriteExistingFiles
Gets or sets whether to overwrite existing file with new output file. Otherwise new file will be created with number as suffix.
(Inherited from SaveOptions.)
Public propertyPassword
Gets or sets password to save signed document as protected.
(Inherited from SaveOptions.)
Public propertyProgressive
Gets or sets a value indicating whether this PngSaveOptions is progressive.
Public propertyUseOriginalPassword
Gets or sets whether to use password from LoadOptions to save signed document as protected. Default value is true.
(Inherited from SaveOptions.)
Methods
  NameDescription
Public methodEquals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Public methodGetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
Public methodGetType
Gets the type of the current instance.
(Inherited from Object.)
Public methodToString
Returns a string that represents the current object.
(Inherited from Object.)
See Also