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PDFSchema Class

Summary

Defines a PDF schema.

Syntax
C#
Java
[SerializableAttribute()] 
public class PDFSchema 
public class PDFSchema
Remarks

The PDF file format defines schema objects that can be used to determine how objects are viewed. The schema contains the following members:

Member Description
Key Unique identifier of the schema
SchemaType Type of schema, such as "String", "Date" or "Number"
IsVisible Indicates whether these schema items should be visible in an application program by default
IsEditable Indicates whether these schema items should be editable in an application program by default

Use the following helper methods to parse a value based on the schema type:

Method Description
AsNumber Parses the value as an integer number
AsDate Parses the value as a date

Refer to PDFDocument.EmbeddedFiles for more information on using a PDFSchema with PDF portfolio and embedded files.

Example

For an example, refer to EmbeddedFiles.

Requirements
Target Platforms
Help Version 21.0.2021.7.6
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Leadtools.Pdf Assembly
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Leadtools.Pdf Namespace
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