PdfViewerPrintCustomScale Property Terminal Works - PDF Printing.Net Library
If PrintScale is set to CustomScale, the percentage value for how to scale the printed content. Default value is 100.

Namespace: PdfViewerNet
Assembly: PdfPrintingNet (in PdfPrintingNet.dll) Version: 5.1.1.0 (5.1.1.0)
Syntax

public int PrintCustomScale { get; set; }

Return Value

Type: Int32
Printing content custom scaling value
See Also

Reference