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PdfDocument.CustomProperties Property

Provides access to the document’s custom properties.

Namespace: DevExpress.Pdf

Assembly: DevExpress.Pdf.v23.2.Core.dll

NuGet Package: DevExpress.Pdf.Core


public IDictionary<string, string> CustomProperties { get; }

Property Value

Type Description
IDictionary<String, String>

A dictionary object containing custom properties.


Use the CustomProperties property to access and modify a document’s custom properties. The code sample below shows how to add, modify and remove custom properties from the dictionary:

private static void ModifyCustomProperties(PdfDocument document)
    //Add new property
    document.CustomProperties.Add("NumberOfCopies", "3");

    //Modify the CompanyEmail property value:
    if (document.CustomProperties.ContainsKey("CompanyEmail"))
        document.CustomProperties["CompanyEmail"] = "";

    //Remove the HasImages property:

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the CustomProperties property.


The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

See Also