Defines a PDF schema.
[SerializableAttribute()]
public class PDFSchema
public class PDFSchema
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.
For an example, refer to EmbeddedFiles.
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