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SetCatalogInformation

Document properties

Description

This function allows you to store custom information in the PDF document. This is similar to the SetCustomInformation function, but the information is stored in the Document Catalog instead of the Document Information Dictionary. Metadata should be stored in the Document Information Dictionary using SetCustomInformation, private content or structural information should be stored in the Document Catalog using this fuction.

Syntax

Delphi

function TDebenuPDFLibrary1511.SetCatalogInformation(Key, 
  NewValue: WideString): Integer;

ActiveX

Function DebenuPDFLibrary1511.PDFLibrary::SetCatalogInformation(Key As String,
  NewValue As String) As Long

DLL

int DPLSetCatalogInformation(int InstanceID, wchar_t * Key, wchar_t * NewValue)

Parameters

Key The name of the key to set. This key must have a special prefix assigned to you by Adobe to avoid conflicts with other software.
NewValue The new value of the specified key.

Return values

0 The key specified could not be set, it may have been a system key
1 The value of the specified key was set successfully

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