LinearizedFormat Property (PdfFormat)
In This Topic
Gets a value indicating whether PDF document should have linearized format (Fast Web View).
Syntax
'Declaration
Public ReadOnly Property LinearizedFormat As Boolean
public bool LinearizedFormat { get; }
public: __property bool get_LinearizedFormat();
public:
property bool LinearizedFormat {
bool get();
}
Property Value
True - PDF document should have linearized format (Fast Web View); false - PDF document should not have linearized format.
Default value is false.
Example
Here is an example that shows how to convert PDF document to the linearized format (Fast Web View):
''' <summary>
''' Converts a PDF document to a linearized format.
''' </summary>
''' <param name="inputPdfFilename">The filename of source PDF document.</param>
''' <param name="outputPdfFilename">The filename of output PDF document.</param>
Public Shared Sub ConvertToLinearizedFormat(inputPdfFilename As String, outputPdfFilename As String)
' open PDF document
Using document As New Vintasoft.Imaging.Pdf.PdfDocument(inputPdfFilename)
' get linearized format for PDF document
Dim linearizedFormat As Vintasoft.Imaging.Pdf.PdfFormat = document.Format.GetLinearizedFormat()
' if linearized PDF document must be saved to a source file
If inputPdfFilename = outputPdfFilename Then
' pack PDF document in linearized format to a source file
document.Pack(linearizedFormat)
' if linearized PDF document must be saved to a new file
Else
' pack PDF document in linearized format to a new file
document.Pack(outputPdfFilename, linearizedFormat)
End If
End Using
End Sub
/// <summary>
/// Converts a PDF document to a linearized format.
/// </summary>
/// <param name="inputPdfFilename">The filename of source PDF document.</param>
/// <param name="outputPdfFilename">The filename of output PDF document.</param>
public static void ConvertToLinearizedFormat(string inputPdfFilename, string outputPdfFilename)
{
// open PDF document
using (Vintasoft.Imaging.Pdf.PdfDocument document = new Vintasoft.Imaging.Pdf.PdfDocument(inputPdfFilename))
{
// get linearized format for PDF document
Vintasoft.Imaging.Pdf.PdfFormat linearizedFormat = document.Format.GetLinearizedFormat();
// if linearized PDF document must be saved to a source file
if (inputPdfFilename == outputPdfFilename)
{
// pack PDF document in linearized format to a source file
document.Pack(linearizedFormat);
}
// if linearized PDF document must be saved to a new file
else
{
// pack PDF document in linearized format to a new file
document.Pack(outputPdfFilename, linearizedFormat);
}
}
}
Requirements
Target Platforms: .NET 10; .NET 9; .NET 8; .NET 7; .NET 6; .NET Framework 4.8, 4.7, 4.6, 4.5, 4.0, 3.5
See Also