GroupDocs.Watermark for .NET 19.11 Release Notes

This page contains release notes for GroupDocs.Watermark for .NET 19.11

Major Features

There are the following features, enhancements, and bug fixes in this release:

FindWatermarks method throws System.NullReferenceException
Add FormatFamily enumeration
Add Password property to the common LoadOptions
Throw FontNotFoundException when adding TextWatermark with non-existence font to PDF document
Add MultiframeImageWatermarkOptions

Full List of Issues Covering all Changes in this Release

Key	Summary	Category
WATERMARKNET-1143	FindWatermarks method throws System.NullReferenceException	Bug
WATERMARKNET-1172	Add FormatFamily enumeration	Improvement
WATERMARKNET-1170	Add Password property to the common LoadOptions	Improvement
WATERMARKNET-1171	Throw FontNotFoundException when adding TextWatermark with non-existence font to PDF document	Improvement
WATERMARKNET-1209	Add MultiframeImageWatermarkOptions	Improvement

Public API and Backward Incompatible Changes

This section lists public API changes that were introduced in GroupDocs.Watermark for .NET 19.11 It includes not only new and obsoleted public methods, but also a description of any changes in the behavior behind the scenes in GroupDocs.Watermark which may affect existing code. Any behavior introduced that could be seen as a regression and modifies existing behavior is especially important and is documented here.

Added FormatFamily enumeration

FormatFamily enumeration has been added to GroupDocs.Watermark.Common namespace to group formats of supported documents.

Public API changes

FormatFamily enumeration has been added to GroupDocs.Watermark.Common namespace.

Unknown value has been added to FormatFamily enumeration.

Diagram value has been added to FormatFamily enumeration.

Email value has been added to FormatFamily enumeration.

Image value has been added to FormatFamily enumeration.

MultiframeImage value has been added to FormatFamily enumeration.

Pdf value has been added to FormatFamily enumeration.

Presentation value has been added to FormatFamily enumeration.

Spreadsheet value has been added to FormatFamily enumeration.

WordProcessing value has been added to FormatFamily enumeration.

FormatFamily property has been added to GroupDocs.Watermark.Common.FileType class.

Added Password property to the common LoadOptions

The property Password was added to the common LoadOptions. This will simplify opening password-protected document of any supported format.

Public API changes

Password property has been added to LoadOptions class.

LoadOptions(string) constructor has been added to LoadOptions class.

Added FontNotFoundException for non-existence font to PDF document

When adding TextWatermark with non-existence font to the PDF document FontNotFoundException is thrown.

Public API changes

FontNotFoundException class has been added to GroupDocs.Watermark.Exceptions namespace.

FontNotFoundException(string) constructor has been added to FontNotFoundException class.

FontName property has been added to FontNotFoundException class.

Added class MultiframeImageWatermarkOptions

MultiframeImageWatermarkOptions class has been added to simplify adding watermarks to any supported multiframe image.

Public API changes

MultiframeImageWatermarkOptions class has been added to GroupDocs.Watermark.Options.Image namespace.

MultiframeImageWatermarkOptions(int) constructor has been added to MultiframeImageWatermarkOptions class.

FrameIndex property has been added to MultiframeImageWatermarkOptions class.

GifImageWatermarkOptions(int) constructor has been added to GifImageWatermarkOptions class.

TiffImageWatermarkOptions(int) constructor has been added to TiffImageWatermarkOptions class.