Table of Contents

Class PdfWatermarkOptions

Namespace
LMKit.Document.Pdf
Assembly
LM-Kit.NET.dll

How PdfWatermarker marks or clears a PDF document.

public sealed class PdfWatermarkOptions
Inheritance
PdfWatermarkOptions
Inherited Members

Properties

AllowSignatureInvalidation

Consent to marking a digitally signed document. Marking rewrites the file, which invalidates every signature; without this opt-in a signed input is refused with PdfSignatureInvalidationException rather than silently breaking its signatures. Default: false.

PageIndices

The zero-based indices of the pages to mark or clear; null (default) for every page. An index outside the document fails the call.

Password

The password used to open an encrypted source document. The output is written unencrypted.

ReplaceExisting

Whether a watermark this engine applied earlier is removed from each page before the new one is laid, so marking a document twice replaces the mark instead of stacking a second one. Default: true.

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