Metoda THotPDF.ValidatePDFX6

Runs bounded PDF/X-6, PDF/X-6p, or PDF/X-6n validation over the current producer or loaded object graph without mutating the document

Declaration

function ValidatePDFX6(
  const Options: THPDFPDFX6ValidationOptions;
  out Issues: THPDFPDFX6ValidationIssues): boolean; overload;

function ValidatePDFX6(
  const Options: THPDFPDFX6ValidationOptions;
  out Findings: THPDFComplianceFindings): boolean; overload;

Unit

HPDFDoc

Parameters

Name	Purpose
`Options`	Selects the profile, traversal budgets, and independently switchable validation groups
`Issues`	Receives stable structured diagnostics in traversal order

Return value

Returns True only when no x6isError diagnostic remains

Usage notes

THPDFPDFX6ValidationOptions.Default selects px6Automatic, a 1,000,000-object budget, a 256-issue budget, and all validation groups

Field	Purpose
`Profile`	Uses `THPDFPDFX6Profile` to select automatic, complete, external, or N-colourant validation
`MaxObjects`	Bounds indirect and reachable-object traversal
`MaxIssues`	Bounds retained diagnostics and emits a stable limit issue when exhausted
`CheckOutputIntents`	Checks effective Catalog or page output intents and embedded or external profiles
`CheckPageBoxes`	Checks inherited MediaBox and CropBox plus direct BleedBox, TrimBox, and ArtBox geometry
`CheckExchangeConstraints`	Checks actions, forms, graphics state, XObjects, optional presentation data, and related exchange restrictions
`CheckEmbeddedFonts`	Checks embedded font programs and Type 0 descendants
`CheckAnnotations`	Checks annotation subtype, flags, and fixed normal appearances