DigitalSignatureElement(RectangleFloat, Byte, String, Int32) Constructor

public DigitalSignatureElement(
	RectangleFloat bounds,
	byte[] pfxData,
	string pfxPassword,
	int certificateIndex
)

Public Sub New ( 
	bounds As RectangleFloat,
	pfxData As Byte(),
	pfxPassword As String,
	certificateIndex As Integer
)

Parameters

bounds  RectangleFloat

The bounds of the rectangle where the certificate will be applied in PDF page

pfxData  Byte

The binary data of a PFX file containing the certificate used for signing. The PFX file is expected to contain both the private and public key

pfxPassword  String

The password to access the PFX file. It can be null or empty if no password is required

certificateIndex  Int32

The certificate index in collection of certificates stored in PFX file. By default the first certificate in collection is used

Reference