PdfSignatureBuilder.SetImageData(Stream) Method

Sets the signature’s image data.

Namespace: DevExpress.Pdf

Assembly: DevExpress.Pdf.v23.2.Core.dll

NuGet Package: DevExpress.Pdf.Core

Declaration

C#

public void SetImageData(
    Stream imageData
)

VB.NET

Public Sub SetImageData(
    imageData As Stream
)

Parameters

Name	Type	Description
imageData	Stream	A stream used to load image data.

Remarks

Use the PdfSignatureFieldInfo.SignatureBounds property to specify the signature location. If the SignatureBounds property is not specified, the signature is not visible.

The PDF Document API supports signature image data in the following formats:

• BMP;
• JPEG;
• PNG;
• EMF+;
• TIFF;
• GIF.

If the signature image is not provided, the signature is transparent.